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X-WR-CALNAME:International GNSS Service
X-ORIGINAL-URL:https://igs.org
X-WR-CALDESC:Events for International GNSS Service
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BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
TZNAME:UTC
DTSTART:20150101T000000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
DTSTART;TZID=UTC:20210901T200000
DTEND;TZID=UTC:20210901T223000
DTSTAMP:20260428T172311
CREATED:20210901T200000Z
LAST-MODIFIED:20230501T214331Z
UID:28080-1630526400-1630535400@igs.org
SUMMARY:Tour de l'IGS 2nd Stop: Infrastructure
DESCRIPTION:For presentations and videos from this event\, visit the Tour de l’IGS Presentations.\nWhat is the Tour of the l’IGS? \nThe Tour de l’IGS is a series of virtual workshops on relevant topics to the IGS membership\, stakeholders and GNSS community in general. These events will be hosted several times a year and will cover a wide range of topics including space-borne and ground-based instrumentation\, technology development\, scientific and societal applications\, etc. \nThe Second Tour de l’IGS is focused on IGS Infrastructure. This includes topics related to network stations and their configurations (instrumentation\, monumentation\, communications\, etc)\, data flow\, and other considerations involved in the collection and distribution of GNSS observational data and information. \n  \nWhere is the event? \nVirtually\, in an around-the-world clock format.  The event will take place on 01 September at 20:00 UTC. Please use the calendar links below to add this event to your calendar. \n  \nHow do I participate? \nRegistration is now closed. We will be using Zoom as the platform for the workshops. Registration is required and limited to 300 participants to ensure accountability and accessibility to online resources. Participants will obtain the meeting link upon completion of the registration.
URL:https://igs.org/event/tour-de-ligs-infrastructure/
LOCATION:Virtual
CATEGORIES:IGS Workshops,Tour de l'IGS
ATTACH;FMTTYPE=image/jpeg:https://igs.org/wp-content/uploads/2021/07/event-banner.jpg
ORGANIZER;CN="International GNSS Service":MAILTO:CB@igs.org
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20210823
DTEND;VALUE=DATE:20210828
DTSTAMP:20260428T172311
CREATED:20210823T000000Z
LAST-MODIFIED:20230429T042630Z
UID:27874-1629676800-1630108799@igs.org
SUMMARY:11h Session of the UN-GGIM
DESCRIPTION:Event: Eleventh Session of the United Nations Committee of Experts on Global Geospatial Information Management (UN-GGIM)\nDates: 23\, 24 & 27 August 2021\nLocation: Virtual \n  \nThe United Nations Economic and Social Council at its 8th plenary meeting on 8 June 2021 noted the constraints related to the continuing impact of the coronavirus disease (COVID-19) on the working arrangements of the Council and sessions of its subsidiary bodies. With its Decision 2021/233\, decided to reschedule the holding of the eleventh session of the Committee of Experts on Global Geospatial Information Management\, which shall be held in a scaled-down format using a virtual remote simultaneous interpretation platform\, on 23\, 24 and 27 August 2021\, and that decisions of the Committee shall be adopted through a silence procedure. \nTo learn more about this event\, visit the Eleventh Session of the United Nations Committee of Experts on Global Geospatial Information Management (UN-GGIM) event page.
URL:https://igs.org/event/11th-session-of-the-un-ggim/
LOCATION:Virtual
ATTACH;FMTTYPE=image/jpeg:https://igs.org/wp-content/uploads/2021/06/UN.jpeg
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20210801
DTEND;VALUE=DATE:20210807
DTSTAMP:20260428T172311
CREATED:20210801T000000Z
LAST-MODIFIED:20210907T173113Z
UID:27864-1627776000-1628294399@igs.org
SUMMARY:AOGS Virtual 18th Annual Meeting
DESCRIPTION:Event: AOGS 18th Annual Meeting\nDates: 1-6 August 2021\nLocation: Virtual \n  \nTo learn more about this event\, visit AOGS 18th Annual Meeting (AOGS2021) event page.
URL:https://igs.org/event/aogs-virtual-18th-annual-meeting/
LOCATION:Virtual
ATTACH;FMTTYPE=image/png:https://igs.org/wp-content/uploads/2021/06/mainb.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=UTC:20210707T200000
DTEND;TZID=UTC:20210707T221500
DTSTAMP:20260428T172311
CREATED:20210707T200000Z
LAST-MODIFIED:20230427T022833Z
UID:27570-1625688000-1625696100@igs.org
SUMMARY:58th IGS Governing Board Meeting
DESCRIPTION:Event: 58th IGS Governing Board Meeting\nDate/Time: 07July 2021\, 20:00-22:15 UTC\nLocation: Virtual \n  \nThis is a closed meeting for the IGS Governing Board.
URL:https://igs.org/event/gb58/
LOCATION:Virtual
CATEGORIES:Governing Board Meeting
ATTACH;FMTTYPE=image/jpeg:https://igs.org/wp-content/uploads/2020/07/mega-menu-about.jpg
ORGANIZER;CN="International GNSS Service":MAILTO:CB@igs.org
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20210628
DTEND;VALUE=DATE:20210703
DTSTAMP:20260428T172311
CREATED:20210628T000000Z
LAST-MODIFIED:20210907T173114Z
UID:27573-1624838400-1625270399@igs.org
SUMMARY:IAG Scientific Assembly
DESCRIPTION:[vc_row][vc_column][vc_column_text]The IAG Scientific Assembly will be held in Beijing on June 28–July 2\, 2021. The Scientific Assembly is a quadrennial event\, in the middle of the periods of the IAG General Assembly. Due to the ongoing COVID-19 pandemic\, the Assembly will be organized as a hybrid meeting. \n  \nTo learn more about this event\, visit the IAG Scientific Assembly event page.[/vc_column_text][/vc_column][/vc_row]
URL:https://igs.org/event/iag-scientific-assembly/
LOCATION:Beijing\, China and Online
CATEGORIES:Workshops
ATTACH;FMTTYPE=image/png:https://igs.org/wp-content/uploads/2021/04/606615ef28bb4.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=UTC:20210602T110000
DTEND;TZID=UTC:20210602T140000
DTSTAMP:20260428T172311
CREATED:20210602T110000Z
LAST-MODIFIED:20230427T023035Z
UID:25333-1622631600-1622642400@igs.org
SUMMARY:Tour de l'IGS 1st Stop: Repro3
DESCRIPTION:For presentations and videos from this event\, visit the Tour de l’IGS Presentations.\nWhat is “Tour de IGS”? \nWith the IGS workshop being postponed to 2022\, we are looking forward to connect with the community in the form of a series of virtual talks or “mini-workshops” throughout this year. The first is a session fully dedicated to the #ITRF2020 and the outcomes of the activities of repro3. \nDate: June 02\, 2021 11:00 UTC (4 AM PDT) – 14:00 UTC (7 AM PDT) \nRegistration is required to ensure accountability and accessibility to online resources. Registration is limited to 300 participants. See registration form below. \nModerator: Mayra I. Oyola-Merced\, IGS Central Bureau \n  \nSpeakers: \n\nFelix Perosanz (CNES\, Chair\, IGS Governing Board)\nZuheir Altamimi (President\, International Association of Geodesy)\nPaul Rebischung (IGS Reference Frame Coordinator\, IGN)\nSalim Masoumi (IGS Analysis Center Co-Coordinator\, Geoscience Australia)\nSimon Banville (IGS PPP-AR Working Group Chair\, NRCan)\nSusanne Glaser (GFZ Potsdam)\nJianghui Geng (Wuhan University)\n\n  \nRegistration is now closed and the event has reached full capacity.\nPlease contact the IGS Central Bureau if you have questions or concerns.
URL:https://igs.org/event/tour-de-ligs-repro3/
LOCATION:Virtual
CATEGORIES:IGS Workshops,Tour de l'IGS
ATTACH;FMTTYPE=image/jpeg:https://igs.org/wp-content/uploads/2021/09/tour-de-l-igs-event-banner-01-scaled.jpg
ORGANIZER;CN="International GNSS Service":MAILTO:CB@igs.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=UTC:20210422T103000
DTEND;TZID=UTC:20210422T120000
DTSTAMP:20260428T172311
CREATED:20210422T103000Z
LAST-MODIFIED:20210907T173115Z
UID:27400-1619087400-1619092800@igs.org
SUMMARY:United Nations Global Geodesy Forum
DESCRIPTION:[vc_row][vc_column][vc_column_text] \nGlobal Geodesy Forum\nEvery day\, humanity benefits from geodesy. Geodesy is the science of measuring the size\, shape and orientation of our planet and it is a foundation for evidence-based policies\, decisions and program delivery. Geodesy is used every day\, in the fields of civil engineering\, industrial automation\, agriculture\, construction\, mining\, financial transactions\, intelligent transport systems\, disaster response and emergency management\, environmental studies and scientific research. Furthermore\, geodesy enables accurate collection\, management and alignment of nationally integrated geospatial information – a key requirement for societal\, environmental and economic activities\, the measuring and monitoring of progress of the 2030 Agenda for Sustainable Development\, the Sendai Framework for Disaster Risk Reduction\, the Small Island Developing States Accelerated Modalities of Action (SAMOA) Pathway\, and other global\, regional and national development agenda and initiatives. \nThe United Nations Global Geodesy Forum appropriately convened on Earth Day – 22 April 2021 with the title “The Power of Where: The Value of Geodesy to Society”. The virtual open forum organized by the Subcommittee on Geodesy will focus on the significance of geodesy for the wellbeing and betterment of society\, environment and economy. The forum will highlight to policy- and decision makers\, chief executives\, director-generals and senior executives from Member States and relevant stakeholders the benefits enabled by an accurate and reliable Global Geodetic Reference Frame\, and the crucial role of geodesy in providing safer and more resilient communities\, in particular\, to measure the cause and effect of sea level rise\, storm surges\, earthquakes and tsunamis\, and assisting developing countries with effective land and environmental management and efficient digital economies. \nThe United Nations Secretary-General’s Special Envoy for the Ocean\, His Excellency Ambassador Peter Thomson\, who is also the Global Geodesy Ambassador\, will provide the opening address. \n  \nVisit the Global Geodesy Forum event page to learn more.[/vc_column_text][/vc_column][/vc_row]
URL:https://igs.org/event/united-nations-global-geodesy-forum/
LOCATION:Online Event
CATEGORIES:Forums
ATTACH;FMTTYPE=image/png:https://igs.org/wp-content/uploads/2021/04/Geodesy_banner1.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=UTC:20210120T200000
DTEND;TZID=UTC:20210120T231500
DTSTAMP:20260428T172311
CREATED:20210120T200000Z
LAST-MODIFIED:20230427T022822Z
UID:26385-1611172800-1611184500@igs.org
SUMMARY:IGS Governing Board Meeting Session 57b
DESCRIPTION:Event: IGS Governing Board Meeting Session 57b\nDate/Time: 20 January 2021\, 20:00-23:15 UTC\nLocation: Virtual \n  \nThis is a closed meeting for the IGS Governing Board.
URL:https://igs.org/event/gb57b/
LOCATION:Virtual
CATEGORIES:Governing Board Meeting
ATTACH;FMTTYPE=image/jpeg:https://igs.org/wp-content/uploads/2020/07/mega-menu-about.jpg
ORGANIZER;CN="International GNSS Service":MAILTO:CB@igs.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=UTC:20201217T150000
DTEND;TZID=UTC:20201217T160000
DTSTAMP:20260428T172311
CREATED:20201217T150000Z
LAST-MODIFIED:20211014T200849Z
UID:26364-1608217200-1608220800@igs.org
SUMMARY:IGS Session - Orals
DESCRIPTION:[vc_row][vc_column][vc_column_text] \nAbout this Session\nThe International GNSS Service (IGS) provides the scientific community with a broad range of high-precision products supporting a wide diversity of scientific applications. Currently three fully-deployed GNSS are analyzed by IGS Analysis Centers and included in the currently running reprocessing effort: GPS (USA)\, GLONASS (Russia)\, and Galileo (Europe). Developments including additional GNSS (Chinese BeiDou\, Japanese QZSS\, Indian NavIC\, etc.) are ongoing within the IGS. \nSeveral components of the IGS do already support a fully consistent processing of GPS\, GLONASS\, and Galileo in the operational chain as well as for the currently running reprocessing effort.  The continuous improvement of IGS products in this fast-moving field – with constantly evolving satellites\, systems\, signals\, models\, and data analysis methodology – is a scientific challenge. \nThis session solicits presentations on scientific applications enabled by IGS products and new science enabled by improvements to quality and breadth of GNSS products.[/vc_column_text]VIEW SESSION [/vc_column][/vc_row]
URL:https://igs.org/event/igs-session-orals/
LOCATION:Virtual
CATEGORIES:AGU Sessions
ATTACH;FMTTYPE=image/png:https://igs.org/wp-content/uploads/2020/11/AGU_FallMeeting_Updated_370x102.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=UTC:20201217T133000
DTEND;TZID=UTC:20201217T143000
DTSTAMP:20260428T172311
CREATED:20201217T133000Z
LAST-MODIFIED:20211014T200856Z
UID:26368-1608211800-1608215400@igs.org
SUMMARY:ITRF Session - Orals
DESCRIPTION:[vc_row][vc_column][vc_column_text] \nAbout this Session\nThe quantification of many geophysical phenomena\, e.g. sea level variation\, co-and post-seismic deformation\, glacial isostatic adjustment\, loading effects\, but also precise orbit determination of artificial satellites\, rely on the availability of a global terrestrial reference frame\, such as the ITRF. The session solicits contributions from scientists determining or using global reference frames for their applications\, focusing on error budgets and other limiting factors. Contributions from analysts of space geodetic techniques (VLBI\, SLR\, GNSS\, DORIS) and their combination in preparation for the ITRF2020\, taking into account improved model updates are welcome. Papers on the exploitation of ITRF2014 are also encouraged.[/vc_column_text]VIEW SESSION [/vc_column][/vc_row]
URL:https://igs.org/event/itrf-session-orals/
LOCATION:Virtual
CATEGORIES:AGU Sessions
ATTACH;FMTTYPE=image/png:https://igs.org/wp-content/uploads/2020/11/AGU_FallMeeting_Updated_370x102.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=UTC:20201216T200000
DTEND;TZID=UTC:20201216T200000
DTSTAMP:20260428T172311
CREATED:20201216T200000Z
LAST-MODIFIED:20230427T022810Z
UID:25158-1608148800-1608148800@igs.org
SUMMARY:IGS Governing Board Meeting Session 57a
DESCRIPTION:[vc_row][vc_column][vc_column_text]IGS Governing Board Meeting Session 57a \nLocation: Virtual | Date: 16 December 2020 | Time: 8:00 PM to 10:15 PM UTC[/vc_column_text][/vc_column][/vc_row]
URL:https://igs.org/event/gb57a/
LOCATION:Virtual
CATEGORIES:Governing Board Meeting
ATTACH;FMTTYPE=image/jpeg:https://igs.org/wp-content/uploads/2020/07/mega-menu-about.jpg
ORGANIZER;CN="International GNSS Service":MAILTO:CB@igs.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=UTC:20201216T133000
DTEND;TZID=UTC:20201216T143000
DTSTAMP:20260428T172311
CREATED:20201216T133000Z
LAST-MODIFIED:20211014T200840Z
UID:26366-1608125400-1608129000@igs.org
SUMMARY:GGOS Session - Orals
DESCRIPTION:[vc_row][vc_column][vc_column_text] \nAbout this Session\nThe Global Geodetic Observing System (GGOS) provides measurements of the time varying gravity\, rotation\, and shape of the Earth using geodetic and gravimetric instruments located on the ground and in space. These measurements need to be accurate to better than a part per billion in order to advance our understanding of the underlying processes that are causing the Earth’s rotation\, gravity\, and shape to change. Mass transport in the global water cycle\, sea level and climate change\, and crustal deformation associated with geohazards are examples of particularly demanding applications of geodetic and gravimetric measurements. All these measurements require a common reference with the same precision\, like the Terrestrial Reference Frame and the Unified Height System. \nThis session provides a platform for discussing diverse scientific targets of GGOS with large dynamic ranges in space and time and geodetic infrastructure to enable stable production of accurate data.[/vc_column_text]VIEW SESSION [/vc_column][/vc_row]
URL:https://igs.org/event/ggos-session-orals/
LOCATION:Virtual
CATEGORIES:AGU Sessions
ATTACH;FMTTYPE=image/png:https://igs.org/wp-content/uploads/2020/11/AGU_FallMeeting_Updated_370x102.png
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20201210
DTEND;VALUE=DATE:20201211
DTSTAMP:20260428T172311
CREATED:20201210T000000Z
LAST-MODIFIED:20211014T200835Z
UID:26367-1607558400-1607644799@igs.org
SUMMARY:GGOS Session - Posters
DESCRIPTION:[vc_row][vc_column][vc_column_text] \nAbout this Session\nThe Global Geodetic Observing System (GGOS) provides measurements of the time varying gravity\, rotation\, and shape of the Earth using geodetic and gravimetric instruments located on the ground and in space. These measurements need to be accurate to better than a part per billion in order to advance our understanding of the underlying processes that are causing the Earth’s rotation\, gravity\, and shape to change. Mass transport in the global water cycle\, sea level and climate change\, and crustal deformation associated with geohazards are examples of particularly demanding applications of geodetic and gravimetric measurements. All these measurements require a common reference with the same precision\, like the Terrestrial Reference Frame and the Unified Height System. \nThis session provides a platform for discussing diverse scientific targets of GGOS with large dynamic ranges in space and time and geodetic infrastructure to enable stable production of accurate data.[/vc_column_text]VIEW SESSION [/vc_column][/vc_row]
URL:https://igs.org/event/ggos-session-posters/
LOCATION:Virtual
CATEGORIES:AGU Sessions
ATTACH;FMTTYPE=image/png:https://igs.org/wp-content/uploads/2020/11/AGU_FallMeeting_Updated_370x102.png
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20201210
DTEND;VALUE=DATE:20201211
DTSTAMP:20260428T172311
CREATED:20201210T000000Z
LAST-MODIFIED:20211014T200844Z
UID:26369-1607558400-1607644799@igs.org
SUMMARY:ITRF Session - Posters
DESCRIPTION:[vc_row][vc_column][vc_column_text] \nAbout this Session\nThe quantification of many geophysical phenomena\, e.g. sea level variation\, co-and post-seismic deformation\, glacial isostatic adjustment\, loading effects\, but also precise orbit determination of artificial satellites\, rely on the availability of a global terrestrial reference frame\, such as the ITRF. The session solicits contributions from scientists determining or using global reference frames for their applications\, focusing on error budgets and other limiting factors. Contributions from analysts of space geodetic techniques (VLBI\, SLR\, GNSS\, DORIS) and their combination in preparation for the ITRF2020\, taking into account improved model updates are welcome. Papers on the exploitation of ITRF2014 are also encouraged.[/vc_column_text]VIEW SESSION [/vc_column][/vc_row]
URL:https://igs.org/event/itrf-session-posters/
LOCATION:Virtual
CATEGORIES:AGU Sessions
ATTACH;FMTTYPE=image/png:https://igs.org/wp-content/uploads/2020/11/AGU_FallMeeting_Updated_370x102.png
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20201209
DTEND;VALUE=DATE:20201210
DTSTAMP:20260428T172311
CREATED:20201209T000000Z
LAST-MODIFIED:20211014T200830Z
UID:26365-1607472000-1607558399@igs.org
SUMMARY:IGS Session - Posters
DESCRIPTION:[vc_row][vc_column][vc_column_text] \nAbout this Session\nThe International GNSS Service (IGS) provides the scientific community with a broad range of high-precision products supporting a wide diversity of scientific applications. Currently three fully-deployed GNSS are analyzed by IGS Analysis Centers and included in the currently running reprocessing effort: GPS (USA)\, GLONASS (Russia)\, and Galileo (Europe). Developments including additional GNSS (Chinese BeiDou\, Japanese QZSS\, Indian NavIC\, etc.) are ongoing within the IGS. \nSeveral components of the IGS do already support a fully consistent processing of GPS\, GLONASS\, and Galileo in the operational chain as well as for the currently running reprocessing effort. The continuous improvement of IGS products in this fast-moving field with constantly evolving satellites\, systems\, signals\, models\, and data analysis methodology is a scientific challenge. \nThis session solicits presentations on scientific applications enabled by IGS products and new science enabled by improvements to quality and breadth of GNSS products.[/vc_column_text]VIEW SESSION [/vc_column][/vc_row]
URL:https://igs.org/event/igs-session-posters/
LOCATION:Virtual
CATEGORIES:AGU Sessions
ATTACH;FMTTYPE=image/png:https://igs.org/wp-content/uploads/2020/11/AGU_FallMeeting_Updated_370x102.png
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20200825
DTEND;VALUE=DATE:20200826
DTSTAMP:20260428T172311
CREATED:20200825T000000Z
LAST-MODIFIED:20230427T022931Z
UID:25153-1598313600-1598399999@igs.org
SUMMARY:56th IGS Governing Board Meeting ​
DESCRIPTION:[vc_row][vc_column][vc_column_text]The 56th IGS Governing Board Meeting. \nLocation: Virtual | Date: 2020-08-25[/vc_column_text][/vc_column][/vc_row]
URL:https://igs.org/event/gb56/
LOCATION:Virtual
CATEGORIES:Governing Board Meeting
ATTACH;FMTTYPE=image/jpeg:https://igs.org/wp-content/uploads/2020/07/mega-menu-about.jpg
ORGANIZER;CN="International GNSS Service":MAILTO:CB@igs.org
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20200323
DTEND;VALUE=DATE:20201210
DTSTAMP:20260428T172311
CREATED:20200323T000000Z
LAST-MODIFIED:20220725T183655Z
UID:25111-1584921600-1607558399@igs.org
SUMMARY:IGS Website and FTP-HTTPS Transition
DESCRIPTION:[vc_row][vc_column][vc_column_text]For more information\, visit Major Changes in IGS Related Information Systems.[/vc_column_text][/vc_column][/vc_row]
URL:https://igs.org/event/transition/
LOCATION:Online Event
ATTACH;FMTTYPE=image/jpeg:https://igs.org/wp-content/uploads/2020/06/FTP-HTTPS-switch-9Dec-1770w.jpg
ORGANIZER;CN="International GNSS Service":MAILTO:CB@igs.org
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20181029
DTEND;VALUE=DATE:20181103
DTSTAMP:20260428T172311
CREATED:20181029T000000Z
LAST-MODIFIED:20210907T185007Z
UID:25871-1540771200-1541203199@igs.org
SUMMARY:IGS Workshop 2018
DESCRIPTION:[vc_row][vc_column][vc_column_text] \nIGS Workshop 2018\nDates and Location \n29 October to 2 November\, 2018 in Wuhan\, China \n  \nVenue \nThe Local Organizing Committee (LOC) has announced that the Workshop will take place at: \nEast Lake (Donghu) International Conference Center\nWuchang District\nWuhan 430000\nChina[/vc_column_text][vc_tta_tabs][vc_tta_section title=”Plenaries” tab_id=”plenaries”]Plenaries\n  \nPY01 – Analysis Centers and Reference Frames – Thomas Herring\, Paul Rebischung\, Michael Moore\n\n\n\n \n\n\n\nOverview of workshop\, performance of IGS products\, upcoming reprocessing effort\, potential models\n\nM. Moore\n\n\n\nNew ambiguity-fixed IGS clock analysis products at CODE\n\nS. Shaer\n\n\n\nGalileo un-differenced “integer” products\n\nF. Perosanz\n\n\n\nAperiodic surface mass transport observed in GRACE and GNSS time series\n\nP. Rebischung\n\n\n\nInvestigation of draconitic errors in IGS second reprocessed products at WHU\n\nC. Shi\n\n\n\nImpact of data break on the uncertainty of GNSS site velocity estimate\n\nL. Wang\n\n\n\n  \n\n  \n\nPY02 – Orbit Modeling – Rolf Dach\, Tim Springer\n\n\n\n \n\n\n\nOrbit determination and solar radiation pressure analysis of BDS satellite\n\nQ. Chen\n\n\n\nOptimized Strategies for Precise Orbit Determination of Low Earth Orbiters Based on BDS\n\nQ. Zhang\n\n\n\nInitial Orbit Determination of Third-Generation BeiDou MEO Spacecraft\n\nF. Dilssner\n\n\n\nPrecise orbit determination of QZSS satellites with high-fidelity non-gravitational disturbance model\n\nS. Ikari\n\n\n\nValidation of boxwing models for GNSS satellites\n\nS. McNair\n\n\n\nImproved Precise Orbit Determination by modelling of highly accurate clocks\n\nI. Selmke\n\n\n\n  \n\n  \n\nPY03 – Troposphere – Rosa Pacione\, Sharyl Byram\n\n\n\n \n\n\n\nMulti-GNSS Activities for Atmosphere Sounding at GFZ\n\nG. Dick\n\n\n\nImpact of second-order ionospheric delays on troposphere ZWD estimation with GPS and BeiDou measurements\n\nS. Zhang\n\n\n\nGCOS Reference Upper Air Network (GRUAN) GNSS Precipitable Water Product\n\nJ. Wang\n\n\n\nOn the estimation and use of GNSS tropospheric gradients for meteorological applications\n\nM. Kačmařík\n\n\n\nTropospheric path delays derived from very high-resolution GNSS-based troposphere models and spaceborne SAR interferometry\n\nK. Wilgan\n\n\n\nGPS Water Vapor Data to Improve Water Vapor Retrieval from MERSI/FY-3B Remote Sensing Satellite\n\nZ. Liu\n\n\n\n  \n\n  \n\nPY04 – Infrastructure Committee\, RINEX\, Data Centers – Nacho Romero\, Ken Macleod\, Carey Noll\n\n\n\n \n\n\n\nIGS Infrastructure Status and Challenges\n\nI. Romero\n\n\n\nChallenges and Opportunities of GNSS Reference Station Network\n\n. Jiang\n\n\n\nGNSS Science Service Centre (GSSC)\n\nL. Garcia\n\n\n\nImproving the efficiency of GNSS data streaming within the IGS\n\nR. Ruddick\n\n\n\nUpdates to the CSRS-PPP online service\n\nS. Banville\n\n\n\n  \n\n  \n\nPY05 – Timing and Biases – Stefan Schaer\, Michael Coleman\n\n\n\n \n\n\n\nPhase Biases of GPS L1/L2/L5 for the Purpose of Zero-difference Ambiguity Resolution and Initial Results on Galileo E1/E5a\n\nB. Duan\n\n\n\nPhase bias product in the bias-SINEX format and open-source software for undifferenced ambiguity resolution at Wuhan University\n\nJ. Geng\n\n\n\nEstimating a set of IFCBs to make IGS ionospheric-free clock product compatible with various triple-frequency PPP models\n\nL. Pan\n\n\n\nWhat to do about Flex Power\n\nY. Bar-Sever\n\n\n\nQuantifying the pilot-data bias on all current GNSS signals and satellites\n\nJ. Sleewaegen\n\n\n\n  \n\n  \n\nPY06 – MGEX and IGMA – Oliver Montenbruck\, Urs Hugentobler\n\n\n\n \n\n\n\nIntroduction by session chairs\n\nO. Montenbruck\n\n\n\nToward a Multi-Constellation combination : Improving the IGS orbits & clocks combination software for MGEX products\n\nP. Sakic\n\n\n\nTowards instantaneous PPP initialization in case of triple-frequency multi-GNSS data\n\nJ. Guo\n\n\n\nMulti-frequency and multi-GNSS processing with the raw observation approach\n\nS. Strasser\n\n\n\nSignal-in-space Accuracy Analysis for BDS in 2016-2017\n\nB. Wang\n\n\n\nProgress on the ICG IGMA Task Force activities and joint Trial Project with IGS\n\nS. Song\n\n\n\n  \n\n  \n\nPY07 – Antennas – Arturo Villiger\, Florian Dilssner\n\n\n\n \n\n\n\nIntroduction by session chairs\n\nA. Villiger\n\n\n\nField Absolute Calibration of the BDS Receiver Antenna at Wuhan\n\nZ. Hu\n\n\n\nMulti-GNSS Absolute Antenna Field Calibration with a Robot at ETH Zurich\n\nD. Willi\n\n\n\nEstimation of antenna phase center offset for BDS IGSO and MEO satellites\n\nX. Yan\n\n\n\nConsistency antenna products in the MGEX environment\n\nA. Villiger\n\n\n\n  \n\n  \n\nPY08 – Ionosphere – Andrzej Krankowski\n\n\n\n \n\n\n\nHigh-precision and high-resolution VTEC maps based on B-spline expansions and GNSS data\n\nM. Schmidt\n\n\n\nCAS Ionosphere Associate Analysis Center: Status report\n\nZ. Li\n\n\n\nImpact of strong space weather conditions on GNSS-based navigation\n\nG. Olivares\n\n\n\nIonospheric research and service based on near real time GNSS data\n\nJ. Berdermann\n\n\n\nClimate VTEC maps in cooperation of IGS’ GNSS and GIRO sensor networks as a step towards VTEC assimilation into IRI\n\nA. Froń\n\n\n\nRegional Ionospheric Irregularities Mapping at Different Temporal Scales Using GNSS Networks and Its Applications\n\nS. Song\n\n\n\n  \n\n  \n\nPY09 – Real-Time – Axel Ruelke\, Qile Zhao\n\n\n\n \n\n\n\nRecent Developments of DLR’s Real-Time Clock Estimation (RETICLE) Engine\n\nA. Hauschild\n\n\n\nPrecise point positioning of surveying vessel in the Baltic Sea\n\nW. Söhne\n\n\n\nBenefits of IGS RTS for real time ionospheric space weather monitoring\n\nN. Wang\n\n\n\nThe impact of higher order ionospheric corrections on ultra-rapid orbit determination\n\nX. Chen\n\n\n\nFUSING: a distributed software platform for real-time high precision multi-GNSS service\n\nS. Gu\n\n\n\nReal-time orbit and clock products at Wuhan University to support Multi-GNSS application\n\nJ. Guo\n\n\n\n  \n\n  \n\nPY10 – Science Applications – Jianghui Geng\, Fred Blume\n\n\n\n \n\n\n\nCrustal deformation in the Kunlun Fault region from long-term GPS measurements\n\nG. Zheng\n\n\n\nReal-time coseismic fault model estimation based on RTK-GNSS analysis in Japan\n\nS. Kawamoto\n\n\n\nThe Effect of Colored Noise on Automatic Offset Detection in GNSS Time Series\n\nR. Fernandes\n\n\n\nGNSS-Reflectometry for Earth Observation: History\, Results and Prospects\n\nJ. Wickert\n\n\n\nObserving geocenter motion from LEO POD using onboard GPS tracking data\n\nD. Kuang\n\n\n\nRetrieving and Validating Precipitable Water Vapor from Shipborne GNSS Observation using Ground-based and Space-borne Data\n\nM. Ge\n\n\n\n\n\n\n\n\n\n\n\n\n[/vc_tta_section][vc_tta_section title=”Posters” tab_id=”posters”]Posters\n  \nPS01 – Analysis Centers\n\n\n\n \n\n\n\nNew developments at GOP Analysis Center\n\nJ. Dousa\n\n\n\nBetween-satellite single-difference integer ambiguity resolution in the SPODS software\n\nR. Ruan\n\n\n\nCNES/CLS IGS Analysis center: recent activities\n\nS. Loyer\n\n\n\nPrecise satellite clock estimation for GPS\, GLONASS\, BeiDou and Galileo using the Australian Analysis Centre Software\n\nT. Li\n\n\n\nThe ESA/ESOC Analysis Centre progress and improvements\n\nT. Springer\n\n\n\nActivities at the CODE Analysis Center\n\nR. Dach\n\n\n\n  \n\n  \n\nPS02 – Reference Frame\n\n\n\n \n\n\n\nStatus of IGS14 reprocessing at the JPL IGS Analysis Center\n\nP. Ries\n\n\n\nLeast Squares Cubic Splines for the Polar Motion Estimations\n\nP. Li\n\n\n\nConverted Total Least Squares method and Gauss-Helmert model with applications to 3-D coordinate transformations of ITRF series\n\nJ. Cai\n\n\n\n  \n\n  \n\nPS03 – Orbit Modeling\n\n\n\n \n\n\n\nImpact of solar radiation pressure mis-modelling on GNSS satellite orbit determination\n\nT. Tseng\n\n\n\nImpact of empirical parameters on GNSS orbit prediction through numerical integration\n\nT. Papanikolaou\n\n\n\nThe Adjusted Optical Properties of GNSS Satellites and Applications in Precise Orbit Determination and Prediction\n\nB. Duan\n\n\n\nImproving precise orbit and clock determination for BeiDou-3\, Galileo and QZSS with satellite metadata\n\nY. Yuan\n\n\n\nPrecise orbit and clock determination using zero-differenced ambiguity resolution for GPS\, Galileo\, BDS and GLONASS\n\nJ. Wu\n\n\n\nThe impact of atmospheric and hydrological surface loading corrections on GNSS orbits\n\nB. Männel\n\n\n\nA multi-year reanalysis of GPS Block II/IIA and IIF satellite yaw maneuvers by means of reverse kinematic point positioning tech\n\nA. Sibois\n\n\n\nSolar Radiation Pressure Model Performance Test Using GNSS Precise Ephemeris\n\nS. Yoon\n\n\n\nAccuracy analysis of the observed GNSS ultra-rapid orbit and its correction\n\nC. Hu\n\n\n\nImproved orbit modelling of Galileo satellites during eclipse seasons\n\nD. Sidorov\n\n\n\nOrbit/Clock decorrelation approach for precise dynamic orbit determination\n\nJ. Chen\n\n\n\nOrbit improvement based on combined processing of GPS and LEO\n\nW. Huang\n\n\n\nContinuous Precise Ephemerides for Beidou GEO/IGSO Maneuvered Satellites\n\nJ. Qiao\n\n\n\n  \n\n  \n\nPS04 – Troposphere\n\n\n\n \n\n\n\nAtmospheric sounding with ground-based\, satellite-based and balloon-based GNSS for climate and meteorology study\n\nX. Wang\n\n\n\nComparison of zenith troposphere delay from different techniques\n\nV. Suvorkin\n\n\n\nIntegrating high-\, medium- and low-earth orbit navigation satellite constellations to retrieve atmospheric water vapor\n\nH. Tan\n\n\n\nAssimilation of GNSS zenith total delay in the weather research and forecasting model: a case study\n\nY. Zheng\n\n\n\nImpact of high-order ionospheric effects on estimated tropospheric parameters with GPS data\n\nZ. Zheng\n\n\n\nAnalysis and comparison of tropospheric scintillation prediction models at Ogun University\n\nP. Enuka\n\n\n\nTrends in the atmospheric water vapour estimated using different elevation-angle-dependent parameters in the GPS\n\nT. Ning\n\n\n\nGNSS-based precise troposphere zenith path delay determination with high temporal resolution\n\nZ. Kang\n\n\n\nGNSS+ Tropospheric Sounding for Weather and Climate – An Australian Perspective\n\nK. Zhang\n\n\n\n  \n\n  \n\nPS05 – Infrastructure Committee\, RINEX\, Data Centers\n\n\n\n \n\n\n\nNew way of GNSS data dissemination within the European Plate Observing System\n\nJ. Dousa\n\n\n\nREGINA a CNES/IGN worldwide GNSS receivers network for IGS and navigation\n\nL. Jolivet\n\n\n\nDiscovering the Geoscience Australia GNSS Data Repository\n\nR. Ruddick\n\n\n\nGFZ GNSS Infrastructure and the Global reference Station Network\n\nM. Ramatschi\n\n\n\nNASA CDDIS: Important Changes to User Access\n\nC. Noll\n\n\n\nEGON: The ESA/ESOC GNSS Observation station Network\n\nI. Romero\n\n\n\nStatus Quo of the new GFZ Operational Data Center\n\nM. Bradke\n\n\n\nFoundation CORS – The backbone of the U.S. National Spatial Reference System\n\nK. Choi\n\n\n\nSIRGAS: 25 years providing the geodetic infrastructure in Latin America\n\nL. Sanchez\n\n\n\n  \n\n  \n\nPS06 – Biases\n\n\n\n \n\n\n\nFY-3D and FY-3C Onboard Observations for DCB Estimation: BDS and GPS DCBs\n\nT. Ma\n\n\n\nFast estimation of real-time high-frequency precise satellite clock offset using multi-frequency and multi-constellation GNSS ob\n\nY. Xiong\n\n\n\nDifferential code bias estimation with ionosphere constrained by DESIGN\n\nY. Wang\n\n\n\nGLONASS phase bias products in the bias-SINEX format at Wuhan University: Differential code-phase bias\n\nY. Pan\n\n\n\nLong-term characteristics analysis and modeling of GPS/BDS inter-frequency clock bias\n\nX. Gong\n\n\n\nMulti-GNSS code bias handling: an observation-specific perspective\n\nN. Wang\n\n\n\nPrecise Common View Time and Frequency Transfer based on BDS GEO satellites\n\nX. Yang\n\n\n\n  \n\n  \n\nPS07 – Timing\n\n\n\n \n\n\n\nGalileo In-Orbit Satellite Clocks Performance and System Time Offset Assessment\n\nL. Zhu\n\n\n\nAnalysis on Prediction Characteristics of time offsets in GNSS\n\nC. Mengfei\n\n\n\nTiming performance evaluation of BDS-3 early constellation using receivers located in time laboratories\n\nB. Sun\n\n\n\nPerformance evaluation of GLONASS on-board atomic clock in long-term\n\nW. Xie\n\n\n\n  \n\n  \n\nPS08 – MGEX\n\n\n\n \n\n\n\nImproving Galileo orbit determination using zero-difference ambiguity fixing in a Multi-GNSS processing\n\nG. Katsigianni\n\n\n\nMulti-GNSS triple-frequency Differential Code Bias (DCB) determination with Precise Point Positioning (PPP)\n\nT. Liu\n\n\n\nHourly orbit and clock solutions for GPS\, GLONASS\, BeiDou\, and Galileo with analysis of added value\n\nA. Sibthorpe\n\n\n\nIntegrated precise orbit determination of FY-3C\, FY-3D\, BDS and GPS\n\nK. Zhang\n\n\n\nLEO constellation augmented multi-GNSS precise positioning: heterogeneous constellation design and frequency selection\n\nF. Ma\n\n\n\nFrequency Stability Analysis of BDS Satellite Clocks Under the Condition of Multi-satellite Orbit Determination\n\nY. Wang\n\n\n\nStatus of the TUM MGEX orbit and clock products\n\nI. Selmke\n\n\n\nGalileo real-time satellite clocks generation based on connection of short-arc observation files\n\nM. Wu\n\n\n\nThe Analysis of BDS2/BDS3 Combined Precise Orbit Determination Strategy\n\nY. Wang\n\n\n\nQZSS signal in space range error\, differential inter-system bias and inter-frequency clock bias analysis\n\nY. Zhang\n\n\n\nAn Assessment of the Accuracy of Broadcast Ephemerides for Multi-GNSS Positioning\n\nB. Stressler\n\n\n\nThe improvement of multi-GNSS orbit and clock at GFZ\n\nZ. Deng\n\n\n\nPPP rapid ambiguity resolution with LEO constellation augmented GNSS\n\nX. Li\n\n\n\nAn empirical SRP model for the orbit normal attitude mode\n\nL. Prange\n\n\n\n  \n\n  \n\nPS09 – IGMA\n\n\n\n \n\n\n\nA Preliminary Assessment on Continuity and Availability of Signal-In-Space for Multi-GNSS: From 2015 to 2016\n\nQ. Zhang\n\n\n\nGalileo SISRE analysis with Where\n\nM. Dähnn\n\n\n\nGMV’s Preliminary Results of its contribution to IGMA-IGS Joint Trial Project\n\nI. Rodriguez\n\n\n\nSão Paulo State University contribution to the IGMA Trial Project – PDOP and broadcast ephemeris accuracy assessment\n\nJ. Galera Monico\n\n\n\n  \n\n  \n\nPS10 – Antennas\n\n\n\n \n\n\n\nGroup Delay Variations of Galileo Satellite Antennas\n\nS. Beer\n\n\n\nestimating-satellite-antenna-calibration-in-a-multi-gnss-environment\n\nR. Dach\n\n\n\n6-axis robot for absolute antenna calibration at the US National Geodetic Survey\n\nA. Bilich\n\n\n\n  \n\n  \n\nPS11 – Ionosphere\n\n\n\n \n\n\n\nPOLarGIMs: Time evolution of vertical electron content distribution in polar ionosphere from UPC-GIM TOMION runs\n\nM. Hernández-Pajares\n\n\n\nModeling real-time global ionospheric TEC map based on the spare and uneven distributed multi-GNSS stations\n\nZ. Li\n\n\n\nRROT: a new ionosphere activity index for ionospheric irregularity monitoring\n\nN. Wang\n\n\n\nIonospheric observable: benefit from PPP and PPP-AR\n\nW. Nie\n\n\n\nA long-term ionospheric dynamics and fluctuations study in a local frame\n\nK. Kotulak\n\n\n\nThe IGS ROTI Map product: scientific applications and development\n\nL. Cherniak\n\n\n\nIonospheric scintillation monitoring with Bałdy LOFAR station\n\nL. Blaszkiewicz\n\n\n\nThe effect of solar storm to ionosphere and user’s position of BDS\n\nJ. Yi\n\n\n\nSurvey of solar flare signatures in the upper ionosphere with GNSS and GOES observations: a case study\n\nS. Blevins\n\n\n\nRegional Mean Electron Content: A new conception to track regional ionosphere activity\n\nC. Liu\n\n\n\nA hybrid of Abel inversion and Vary-Chap model to reconstruct RO electron density profile\n\nH. Lyu\n\n\n\nGNSS NavAer network for supporting Ionospheric Studies in Brazil\n\nJ. Galera Monico\n\n\n\nDevelopment and improvement of BDS single frequency ionospheric model\n\nL. Xu\n\n\n\nApplication of GNSS-based Ionosphere TEC Model in CE-4\n\nW. Zhou\n\n\n\nInfluence of Solar Activities on GNSS Broadcast Ionospheric Models in the Asia-Pacific region\n\nN. Cheng\n\n\n\nStudying Ionosphere Responses to a Geomagnetic Storm in June 2015 with Multi-Constellation Observations\n\nY. Liu\n\n\n\nIonosphere continuous monitoring based on BDS GEO satellites measurements\n\nK. Zhao\n\n\n\n\nPS12 – Real-Time\n\n\n\n \n\n\n\nPerformance Assessment of BDS Real-Time Precise Point Positioning Based on SSR Corrections\n\nY. Shi\n\n\n\nreal-time-gnss-data-quality-control\n\nP. Vaclavovic\n\n\n\nAssessing the ambiguity time convergence as function of constraints in the station coordinates and vice versa\n\nJ. Galera Monico\n\n\n\nResearch progress of multi-GNSS PPP-RTK technology\n\nJ. Huang\n\n\n\nLEO constellation augmented GPS RTK positioning for medium-to-long baselines\n\nH. Lv\n\n\n\nReal-time un-differenced precise positioning for Android smartphones\n\nL. Wang\n\n\n\nPrediction of IGS RTS Correction Data using Machine Learning Algorithms\n\nM. Kim\n\n\n\nProgress and improvements in real-time services at NASA GSFC CDDIS\n\nS. Blevins\n\n\n\nreal-time-implementation-of-instantaneous-ppp-convergence-using-the-e6-gali\n\nD. Laurichesse\n\n\n\nA real-time integrated GNSS/Accelerometer network and processing engine for earthquake early warning in Yunan\, China\n\nX. Shaoming\n\n\n\nTechnology of BDS Real-time Precise Orbit Determination Enhanced by LEOs\n\nW. Le\n\n\n\nA new method of integrating GPS and strong-motion data for real-time seismology\n\nR. Fang\n\n\n\nDevelopment of real time multi-GNSS precise positioning system at IGG\n\nY. Yuan\n\n\n\nInitial accuracy analysis of real-time products of multi-GNSS from Shanghai Astronomical Observatory AC of iGMAS\n\nQ. Chen\n\n\n\nLooking for optimal ways to combine global ionospheric maps in real-time\n\nM. Hernández-Pajares\n\n\n\n  \n\n  \n\nPS13 – Science Applications\n\n\n\n \n\n\n\nGCS (General Commission for Survey\, Riyadh\, KSA) Data & Analysis Centre – the results of processing the data from GNSS CORS netw\n\nL. Golubinka\n\n\n\nGNSS geodetic networks development in Mongolia and Its Application in Geodynamic Study\n\nE. Danzansan\n\n\n\nResearch on Extracting Common Mode Error in GPS Network using Principal Component Analysis\n\nJ. Wang\n\n\n\nOn the spatial correlation of colored noise in GPS position time series\n\nA. Santamaria-Gomez\n\n\n\nRobust fractal analysis and automatic singular points detection of IGS station coordinates time series\n\nQ. Zhang\n\n\n\nUndifferenced ambiguity resolution for GPS-based precise orbit determination of low Earth orbiters using the new CODE clock and\n\nD. Arnold\n\n\n\nA gravitational redshift test using eccentric Galileo satellites\n\nP. Delva\n\n\n\nVertical Displacements Driven by Groundwater Storage Changes in the North China Plain Detected by GPS Observations\n\nR. Liu\n\n\n\nThe Research on Common Mode Errors in GNSS Time Series Using Geographically Weighted Principal Component Analysis\n\nR. Zou\n\n\n\nGNSS Fog stations supporting Internet of Things applications: concepts\, framework and use case studies\n\nY. Feng\n\n\n\nHomogenized Ground-based GPS precipitable water products from 1999 to 2015 over China and evaluations of radiosondes and reanaly\n\nW. Zhang\n\n\n\nOnshore GNSS Used for Monitoring Tidal Variations\n\nQ. Liu\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n[/vc_tta_section][vc_tta_section title=”Recommendations” tab_id=”recommendations”]Recommendations\n\n\n\n \n\n\nAC and Reference Frame\n\n\nSpace Vehicle Orbit Dynamics Working Group\n\n\nTroposphere Working Group\n\n\nInfrastructure Committee\, RINEX\, Data Centers\n\n\nMGEX Working Group\n\n\nIGMA Working Group\n\n\nAntenna Working Group\n\n\nTIGA Working Group Recommendations\n\n\nIONO Working Group Recommendations\n\n\n\n[/vc_tta_section][vc_tta_section title=”Videos” tab_id=”videos”][vc_column_text] \nVideos\n[/vc_column_text][vc_raw_html]JTNDZGl2JTIwY2xhc3MlM0QlMjJ2aWRlb1dyYXBwZXIlMjIlM0UlMEElMjAlMjAlM0NpZnJhbWUlMjB3aWR0aCUzRCUyMjU2MCUyMiUyMGhlaWdodCUzRCUyMjM0OSUyMiUyMHNyYyUzRCUyMmh0dHBzJTNBJTJGJTJGd3d3LnlvdXR1YmUuY29tJTJGZW1iZWQlMkZ2aWRlb3NlcmllcyUzRmxpc3QlM0RQTDdteEZOLXdtLTZiOHdzcy1peGo4ZWozNmxzdkx6SFN0JTIyJTIwZnJhbWVib3JkZXIlM0QlMjIwJTIyJTIwYWxsb3dmdWxsc2NyZWVuJTNFJTNDJTJGaWZyYW1lJTNFJTBBJTNDJTJGZGl2JTNF[/vc_raw_html][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]
URL:https://igs.org/event/igs-workshop-2018/
LOCATION:East Lake (Donghu) International Conference Center\, Wuchang District\, Wuhan\, 430000\, China
CATEGORIES:IGS Workshops
ATTACH;FMTTYPE=image/png:https://igs.org/wp-content/uploads/2020/08/workshop2018-presents.png
ORGANIZER;CN="International GNSS Service":MAILTO:CB@igs.org
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20170703
DTEND;VALUE=DATE:20170708
DTSTAMP:20260428T172311
CREATED:20170703T000000Z
LAST-MODIFIED:20220623T205928Z
UID:25878-1499040000-1499471999@igs.org
SUMMARY:IGS Workshop 2017
DESCRIPTION:[vc_row][vc_column][vc_column_text] \nIGS Workshop 2017\nDates and Location \n3-7 July\, 2017 in Paris\, France \n  \nAbout \nThe IGS Central Bureau is pleased to announce that the next IGS Workshop will take place 3-7 July\, 2017.  This workshop will be hosted locally by the Institut National de l’Information Géographique et Forestière (IGN) and the Centre National d’Études Spatiales (CNES) at the University of Paris-Diderot (15 rue Hélène Brion 75013 Paris) in Paris\, France.[/vc_column_text]VISIT EVENT WEBSITE [vc_tta_tabs][vc_tta_section title=”Plenaries” tab_id=”plenaries”]PY00 – Opening – Zuheir Altamimi\n\n\n\n \n\n\n\nIGS Workshop 2017 Introduction\n\nZ. Altamimi\n\n\n\nWelcome by IAG & Local Organizing Committee\n\nZ. Altamimi\n\n\n\nWelcome by IGN\n\nD. Bursaux\n\n\n\nKeynote: Galileo\n\nM. Falcone\n\n\n\nWelcome by IGS\n\nG. Johnston\n\n\n\nWelcome by CNES\n\nJ. Lambin\n\n\n\nWelcome by IGS Central Bureau\n\nR. Neilan\n\n\n\nWelcome by University Paris-Diderot\n\nS. Rousset\n\n\n\n  \n\n  \n\nPY01 – Multi-GNSS & Constellation Monitoring – Oliver Montenbruck\, Qile Zhao\n\n\n\n \n\n\n\nHourly Updated GNSS Orbit and Clock Correction\n\nQ. Chen\n\n\n\nSolar radiation pressure model for BeiDou GEO satellites\n\nJ. Guo\n\n\n\nThe IGS/IGMA Monitoring Pilot Project\n\nU. Hugentobler\n\n\n\nMulti-GNSS real-time precise positioning service and Initial assessment of BDS-3\n\nX. Li\n\n\n\nLatest improvements in CODE’s IGS MGEX solution\n\nL. Prange\n\n\n\nMulti-GNSS SISRE Monitoring – Methodology and Results\n\nP. Steigenberger\n\n\n\n  \n\n  \n\nPY02 – Scientific applications – Geoffrey Blewitt\, Tilo Schöne\n\n\n\n \n\n\n\nEarthscope’s Plate Boundary Observatory (PBO) use of IGS products.\n\nT. Herring\n\n\n\nConstraints on Intra-Continental Strain Rates and Glacial Isostatic Adjustment from Thousands of GPS Velocities\n\nC. Kreemer\n\n\n\nGNSS Augmentation to Tsunami Early Warning Systems\n\nJ. Lauterjung\n\n\n\nEPN-Repro2: A reference tropospheric dataset over Europe\n\nR. Pacione\n\n\n\nA review of recent advances in GNSS-MR\n\nS. Tabibi\n\n\n\nOn the scientific applications of IGS products: An assessment of reprocessed TIGA solutions and combined products\n\nN. Teferle\n\n\n\n  \n\n  \n\nPY03 – Antennas & Biases – Florian Dilssner\, Stefan Schaer\n\n\n\n \n\n\n\nRevisiting the origin of GLONASS inter-frequency phase biases and its implication to IGS Bias-SINEX products\n\nJ. Geng\n\n\n\nPhase Centre Calibration of the Galileo Satellite Navigation Antenna\n\nF. Gonzalez\n\n\n\nAnalysis of GNSS Receiver Biases and Noise using Zero Baseline Techniques\n\nK. Macleod\n\n\n\nType mean antenna PCV models are no longer sufficient to support geodetic analysis\n\nM. Moore\n\n\n\nNew GNSS Bias Products from CODE\n\nS. Schaer\n\n\n\nConsistency antenna products in the MGEX environment\n\nA. Villiger\n\n\n\n  \n\n  \n\nPY04 – Troposphere & Ionosphere – Sharyl Byram\, Andrzej Krankowski\n\n\n\n \n\n\n\nROTI Maps: a new IGS’s ionospheric product characterizing the ionospheric irregularities occurrence\n\nI. Cherniak\n\n\n\nDual-layer tropospheric correction model optimally exploiting GNSS and NWM data\n\nJ. Dousa\n\n\n\nSISTED & GSFLAI solar flare nowcasting products based on GNSS ionospheric monitoring\, part of SSA’s Ionospheric Weather ESC and ESA’s MONITOR service\n\nA. Garcia-Rigo\n\n\n\nHigh rate GPS and GLONASS observations of RT-IGS network to monitor ionospheric irregularities and TEC mapping\n\nR. Ghoddousi-Fard\n\n\n\nParallel computing techniques for global ionospheric modeling\n\nS. Gu\n\n\n\nThe Recent Activities of CAS Ionosphere Analysis Center on GNSS Ionospheric Modeling within IGS\n\nZ. Li\n\n\n\nImprovement in the estimation of troposphere zenith delays using high-accuracy clocks\n\nM. Rothacher\n\n\n\nA new real-time ZTD grid product over China and applications in PPP\n\nW. Zhang\n\n\n\n  \n\n  \n\nPY05 – Infrastructure\, Data Centers & Formats – Nacho Romero\, Carey Noll\, Ken MacLeod\n\n\n\n \n\n\n\nProgress since Sydney IGS Workshop Geoscience Australia\n\nF. Boler\n\n\n\nGeodesyML 0.4 Recently Released\n\nC. Bruyninx\n\n\n\nSome information from CNAV not in proposed message\n\nK. Macleod\n\n\n\nIGS Infrastructure: A Summary\n\nI. Romero\n\n\n\n  \n\n  \n\nPY06 – Real-time – Axel Rülke\, Loukis Agrotis\n\n\n\n \n\n\n\nTowards a flexible real-time and near real-time system for monitoring troposphere\n\nJ. Dousa\n\n\n\nBDS Real-time Precise Products from WHU and its application in NBASS\n\nS. Gu\n\n\n\nReal-time Precise Point Positioning supported with high-resolution troposphere models based on Numerical Weather Prediction\n\nT. Hadas\n\n\n\nExamples of IGS real-time Ionospheric information benefits: Space Weather monitoring\, precise farming and RT-GIMs\n\nM. Hernandez-Pajares\n\n\n\nSSR Technology for scalable Real-Time GNSS Applications.\n\nM. Schmitz\n\n\n\n  \n\n  \n\nPY07 – Analysis Centers – Tom Herring\, Michael Moore\n\n\n\n \n\n\n\nProgress Toward a Standards-Based XML System for IGS Network Site Log Metadata Management and Dissemination Using GeodesyML\n\nF. Boler\n\n\n\nImpact of modern Earth orientation models on GPS precise orbit determination\n\nA. Sibois\n\n\n\nThe ESA/ESOC Analysis Centre progress and improvements\n\nT. Springer\n\n\n\nCODE’s Update of the Clock Products\n\nA. Villiger\n\n\n\nHourly Updated Precise Orbit Products of Quad-constellation Satellites in IGS Analysis Center at Wuhan University\n\nQ. Zhao\n\n\n\n  \n\n  \n\nPY08 – Orbit modelling – Marek Ziebart\, Flavien Mercier\n\n\n\n \n\n\n\nGLONASS Satellite Orbit Modelling\n\nR. Dach\n\n\n\nOrbit/SRP Modelling for Long Term Prediction\n\nB. Polle\n\n\n\nImproved modeling of GPS Block IIF satellites for the GSPM13 solar radiation pressure model\n\nC. Sakumura\n\n\n\nImpact of GPS box-wing models on LEO orbit determination\n\nT. Springer\n\n\n\nMeasuring GNSS Satellite Transmit Power\n\nP. Steigenberger\n\n\n\nNext generation radiation pressure modelling for GNSS space vehicles\n\nM. Ziebart\n\n\n\n  \n\n  \n\nPY09 – Reference Frame – Paul Rebischung\, Zuheir Altamimi\n\n\n\n \n\n\n\nReview of the IGS Contribution to the ITRF\n\nZ. Altamimi\n\n\n\nITRF Anywhere\n\nH. Boomkamp\n\n\n\nModeling environmental loading effects at the observation level in GPS processing\n\nJ. Boy\n\n\n\nReconciling GRACE derived loading deformation with GNSS station position time series\n\nK. Chanard\n\n\n\nThe Impact of GNSS Data on JTRF2014\n\nR. Gross\n\n\n\nEvaluation of the IGS terrestrial frame solutions since the switch to IGS14/igs14.atx\n\nP. Rebischung\n\n\n\n  \n\n  \n\nPY10 – Timing – Gérard Petit\, Michael Coleman\n\n\n\n \n\n\n\nCalibration of DCBs in timing GNSS stations\n\nP. Defraigne\n\n\n\nSub 10-16 frequency transfer with IPPP\n\nG. Petit\n\n\n\nBeiDou and Galileo Carrier-Phase Time Transfer toward TAI Computation\n\nB. Sun\n\n\n\nImproved GNSS-Based Precise Orbit Determination by using highly accurate clocks\,\n\nA. Susnik\n\n\n\nGNSS space clocks assessment based on different IGS and MGEX data\n\nT. Thai\n\n\n\nThe Study of GNSS System Time Differences Monitoring\n\nJ. Zhang\n\n\n\n  \n\n  \n\nPY11 – Sponsors\n\n\n\n \n\n\n\nData Quality: from Tracking to Archiving with no Gaps\n\nF. Clemente\n\n\n\nImproving the Resilience to Interference of a GNSS Reference Station\n\nY. Tawk\n\n\n\n  \n\n  \n\nPY12 – Recommendations\n\n\n\n \n\n\n\nRecommendations\n\nV. Recommendations\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n[/vc_tta_section][vc_tta_section title=”Posters” tab_id=”posters”]PS01 – Multi-GNSS & Constellation Monitoring – Oliver Montenbruck\, Qile Zhao\n\n\n\n \n\n\n\nThe positioning stability tests with the fixed inter-system biases on the Multi-GNSS kinematic PPP\n\nB. Choi\n\n\n\nEstimation and analysis of the short-term variations of multi-GNSS receiver differential code biases using global ionosphere maps\n\nM. Li\n\n\n\nImpact of ambiguity resolution on multi-GNSS real-time precise orbit determination\n\nY. Liu\n\n\n\nDisseminating GNSS satellite attitude for improved clock correction consistency\n\nS. Loyer\n\n\n\nSuppression of GLONASS apparent fluctuation with a period of 8 days\n\nK. Sakai\n\n\n\nMulti-GNSS orbit determination using 2-step PPP approach\n\nI. Selmke\n\n\n\nContinuous Information Aided Rapid Orbit Recovery for Maneuvered BeiDou GEO Satellites\n\nH. Su\n\n\n\nInitial Results of the Precise Orbit Determination for the New-Generation BeiDou Satellites (BeiDou-3) Based on the iGMAS Network\n\nB. Tan\n\n\n\nBeiDou/GPS real-time satellite clocks generation based on connection of hourly observation files\n\nM. Wu\n\n\n\n  \n\n  \n\nPS02 – Scientific applications – Geoffrey Blewitt\, Tilo Schöne\n\n\n\n \n\n\n\nEarth’s response to surface mass loads: inferences from ocean tide loading\n\nP. Clarke\n\n\n\nAutomatic offset detection using HECTOR\n\nR. Fernandes\n\n\n\nThe Copernicus POD Service\n\nJ. Fernandez\n\n\n\nInitial results from a re-processed global network solution for New Zealand CORS\n\nD. Hansen\n\n\n\nHomogenization of GNSS tropospheric products using subspace-based techniques\n\nM. Hoseini\n\n\n\nCoastal Hazards – Subsidence Monitoring with GNSS-controlled Tide Gauges in Indonesia\n\nJ. Illigner\n\n\n\nDetection of Thermospheric Density Variations via Spacecraft Accelerations Observed Using the CASSIOPE GAP Instrument: Initial Investigations\n\nR. Langley\n\n\n\nFY3C onboard GPS/BDS observation quality assessment and precise orbit determination\n\nW. Li\n\n\n\nEGSIEM: scientific combination service for monthly gravity fields\n\nU. Meyer\n\n\n\nGPS-based LEO orbit determination with carrier phase cycle slip fixing over long data gaps\n\nG. Michalak\n\n\n\nDetermination of Kinematics of Central Marmara Fault Using with GPS\n\nV. Özbey\n\n\n\nEnhancing the reliability of GNSS network solutions: Key Performance Indicators and decision models in the new tool “ROBER”\n\nE. Pottiaux\n\n\n\nGGOS Focus Area 3: Understanding and Forecasting Sea-Level Rise and Variability\n\nT. Schöne\n\n\n\nThe use of ITRF velocity field in testing GIA models\n\nK. Vardić\n\n\n\nGNSS Clock Interpolation Impacts on Radio Occultation Bending Angle Retrieval\n\nJ. Weiss\n\n\n\nGNSS on Glaciers – Continuous Monitoring of a Glacier Lake Outburst Flood\n\nC. Zech\n\n\n\n  \n\n  \n\nPS03 – Antennas & Biases – Florian Dilssner\, Stefan Schaer\n\n\n\n \n\n\n\nGroup delay variations of GPS satellite antennas and their temporal stability\n\nS. Beer\n\n\n\nA new 6-axis robot for absolute antenna calibration at the US National Geodetic Survey\n\nA. Bilich\n\n\n\nStudy of satellite dependency of phase biases between receivers and between signals\n\nM. Håkansson\n\n\n\nSignal tracking analysis of (non) multi frequency GNSS antennas\n\nH. Huisman\n\n\n\nDetermining GNSS Phase Biases by Common Clock Approaches\n\nT. Kersten\n\n\n\n  \n\n  \n\nPS04 – Troposphere & Ionosphere – Sharyl Byram\, Andrzej Krankowski\n\n\n\n \n\n\n\nIGS FInal Troposphere Product Update\n\nS. Byram\n\n\n\nAdaptability of GPS BDS Broadcast Ionospheric Models to Solar Activity\n\nN. Cheng\n\n\n\nOptimal estimation of GNSS PWV over the Korean Peninsula and its applications\n\nJ. Cho\n\n\n\nIntercomparison of PWV from MODIS\, radiosonde and GPS at Ankara TUSAGA-Active station\n\nI. Deniz\n\n\n\nAn innovative procedure for 2D PWV monitoring on a wide and orographically complex area with existing infrastructures\n\nI. Ferrando\n\n\n\nTowards precise GNSS tropospheric modeling with TOMION Software\n\nV. Graffigna\n\n\n\nImpact of severe geomagnetic disturbances on GPS precise positioning\n\nS. Irk\n\n\n\nCurrent status and future of ground-based GNSS-meteorology in Europe\n\nJ. Jones\n\n\n\nAnalysis of tropospheric structure from multi-station PPP-analysis\n\nF. Kube\n\n\n\nValidation of the performance of GIM from the new IGS Ionospheric Associate Analysis Center in China\n\nZ. Li\n\n\n\nReal-time cycle slip detection and repair in multi-GNSS\, multi-frequency data processing : Part 2\n\nS. Melachroinos\n\n\n\nNear-Real Time Zenith Total Delay Estimation System Using GPS with Precise Point Positioning Strategy in Australian Region\n\nM. Moore\n\n\n\nHomogenization of the water vapour time series using the penalized maximal t test modified to account for first-order autoregressive noise\n\nT. Ning\n\n\n\nPreliminary analysis of a method to improve the initial conditions of the ionosphere for ionospheric tomography\n\nF. Prol\n\n\n\nThe Influence of Stochastic Processes on the Significance of Zenith Wet Delay Trends\n\nN. Teferle\n\n\n\nDeveloping a new ionosphere activity index to monitor the ionospheric irregularities with multi-GNSS observations\n\nN. Wang\n\n\n\nSome aspects of improving precision of ionospheric modeling\n\nW. Xie\n\n\n\n  \n\n  \n\nPS05 – Infrastructure\, Data Centers & Formats – Nacho Romero\, Carey Noll\, Ken MacLeod\n\n\n\n \n\n\n\nGNSS in a Spectrum-Challenged Future: Adjacent Band Interference Impacts on High-Precision GNSS Receiver Performance\n\nF. Blume\n\n\n\nGPS/GNSS Data and Metadata Services at the UNAVCO Data Center: Progress on RINEX3 Data Access and IGS Site Log XML Implementation\n\nF. Boler\n\n\n\nTowards GNSS Services – The new Data Monitoring Center of the GFZ\n\nM. Bradke\n\n\n\nImproved Monitoring of GNSS Station Performance at the EPN Central Bureau\n\nC. Bruyninx\n\n\n\nReinforcing the U.S. National GNSS Reference Network\n\nK. Choi\n\n\n\nActivities at the CODE Analysis Center\n\nR. Dach\n\n\n\nGNSS data quality control with G-Nut/Anubis in large research infrastructures\n\nJ. Dousa\n\n\n\nGNSS Data Availability of the Sentinels Satellites\n\nJ. Fernandez\n\n\n\nScreening\, Monitoring and Processing GNSS Data and Products at BKG\n\nM. Goltz\n\n\n\nGFZRNX – RINEX GNSS Data Conversion an Manipulation Toolbox\n\nT. Nischan\n\n\n\nAn Update on the CDDIS IGS Global Data Center\n\nC. Noll\n\n\n\nSONEL: Evolutions of the TIGA GNSS@TG Data Center\n\nE. Prouteau\n\n\n\nESOC Station Network Status and Progress\n\nN. Romero\n\n\n\nReal-time streaming from the cloud – Geoscience Australia’s data centre migration to Amazon Web Services\n\nR. Ruddick\n\n\n\nAvailability and Completeness of IGS Tracking Data\n\nS. Schaer\n\n\n\nmagicGNSS web service: 8 years of lessons learned from the GNSS Community\n\nG. Tobias\n\n\n\nGNSS Quality Control Improvements and Provider Performance Tracking at the Crustal Dynamics Data Information System (CDDIS)\n\nJ. Woo\n\n\n\n  \n\n  \n\nPS06 – Real-time – Axel Rülke\, Loukis Agrotis\n\n\n\n \n\n\n\nIGS Real Time Service Status\n\nL. Agrotis\n\n\n\nReal-Time Data and Product Performance Metrics at NASA GSFCG CDDIS\n\nS. Blevins\n\n\n\nFully populated Variance Covariance Matrices and the float ambiguity solution – Real Time Kinematic applications\n\nK. Gael\n\n\n\nAn Efficient Solution of Real-Time GNSS Data Processing and its application in satellite clock estimation\n\nS. Gu\n\n\n\nGPS\, GLONASS\, Galileo and BeiDou real-time products validation\n\nK. Kazmierski\n\n\n\nGNSS CORS and Network-RTK service in Korea\n\nH. Kim\n\n\n\nmagicGNSS’ contribution to IGS’ Real Time Service\n\nG. Tobias\n\n\n\nResearch on Real-time Precise Point Positioning Algorithm Based on Broadcast Ephemeris and Global Reference Network\n\nF. Ye\n\n\n\nUCAR COSMIC Support and Contribution to IGS RTS\n\nY. Yoon\n\n\n\n  \n\n  \n\nPS07 – Analysis Centers – Tom Herring\, Michael Moore\n\n\n\n \n\n\n\nUSNO Analysis Center Update\n\nS. Byram\n\n\n\nActivities at the CODE Analysis Center\n\nR. Dach\n\n\n\nIGS Analysis Center at GFZ: Activities and Developments\n\nB. Männel\n\n\n\nStatus and Future Plans at the JPL IGS Analysis Center\n\nD. Murphy\n\n\n\nEnsuring a smooth operational transition from GIPSY-OASIS to GipsyX: product verification and validation overview\n\nA. Sibois\n\n\n\nGlobal GNSS processing based on the raw observation approach\n\nS. Strasser\n\n\n\nComparing NGS Repro2 Solutions to IGS Repro2 (IGS14) products\n\nS. Yoon\n\n\n\n  \n\n  \n\nPS08 – Orbit modelling – Marek Ziebart\, Flavien Mercier\n\n\n\n \n\n\n\nGNSS orbit validation using SLR observations at CODE\n\nA. Grahsl\n\n\n\nA new yaw attitude algorithm for BDS MEO and IGSOs\n\nS. Melachroinos\n\n\n\nNumerical Simulation of the full 1st-orderPost Newtonian Corrections for the GPS and GLONASS satellites\n\nK. Roh\n\n\n\nValidating EGSIEM Reprocessing Products by LEO POD and PPP\n\nA. Sušnik\n\n\n\n  \n\n  \n\nPS09 – Reference Frame – Paul Rebischung\, Zuheir Altamimi\n\n\n\n \n\n\n\nAliasing Effects of Short-Period Errors in GNSS Time Series\n\nK. Abraha\n\n\n\nEvaluation of ITRF2014 Solutions\n\nR. Dach\n\n\n\nOptical Inter-Satellite Links for Global Navigation Satellite Systems\n\nM. Stetter\n\n\n\n  \n\n  \n\nPS10 – Timing – Gérard Petit\, Michael Coleman\n\n\n\n \n\n\n\nGPS-BEIDOU time transfer comparisons\n\nS. Junqueira\n\n\n\nExperimental research on BeiDou time transfer using the NIM made GNSS time and frequency receivers at the BIPM in Euro-Asia link\n\nK. Liang\n\n\n\n\n\n\n\n\n\n\n\n\n[/vc_tta_section][vc_tta_section title=”Participants” tab_id=”participants”][vc_column_text]IGS Workshop 2017 Participants[/vc_column_text][/vc_tta_section][vc_tta_section title=”Videos” tab_id=”videos”][vc_column_text] \nVideos\n[/vc_column_text][vc_raw_html]JTNDZGl2JTIwY2xhc3MlM0QlMjJ2aWRlb1dyYXBwZXIlMjIlM0UlMEElMjAlMjAlM0NpZnJhbWUlMjB3aWR0aCUzRCUyMjU2MCUyMiUyMGhlaWdodCUzRCUyMjM0OSUyMiUyMHNyYyUzRCUyMmh0dHBzJTNBJTJGJTJGd3d3LnlvdXR1YmUuY29tJTJGZW1iZWQlMkZ2aWRlb3NlcmllcyUzRmxpc3QlM0RQTDdteEZOLXdtLTZadDQycmZISFkzelFVdXZob1RLYi1lJTIyJTIwZnJhbWVib3JkZXIlM0QlMjIwJTIyJTIwYWxsb3dmdWxsc2NyZWVuJTNFJTNDJTJGaWZyYW1lJTNFJTBBJTNDJTJGZGl2JTNF[/vc_raw_html][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]
URL:https://igs.org/event/igs-workshop-2017/
LOCATION:University of Paris-Diderot\, 15 Rue Hélène Brion\, Paris\, Paris-13E-Arrondissement\, 75013\, France
CATEGORIES:IGS Workshops
ATTACH;FMTTYPE=image/png:https://igs.org/wp-content/uploads/2020/08/workshop2017-presents.png
ORGANIZER;CN="International GNSS Service":MAILTO:CB@igs.org
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20160208
DTEND;VALUE=DATE:20160213
DTSTAMP:20260428T172311
CREATED:20160208T000000Z
LAST-MODIFIED:20220623T160952Z
UID:25893-1454889600-1455321599@igs.org
SUMMARY:IGS Workshop 2016
DESCRIPTION:[vc_row][vc_column][vc_column_text] \nIGS Workshop 2016\nDates and Location \n8-12 February\, 2016 in Sydney\, NSW\, Australia \n  \nAbout \nThe 2016 IGS workshop will be in Sydney\, NSW\, Australia\, February 8-12\, 2016\, hosted jointly by Geoscience Australia and the University of New South Wales.[/vc_column_text]VIEW EVENT PHOTOS [vc_tta_tabs][vc_tta_section title=”Plenaries” tab_id=”plenaries”]Plenaries\n  \nPY00 – Opening Session\n\n\n\n \n\n\n\nLOC Welcome\n\nC. Rizos\n\n\n\nUNSW Welcome\n\nS. Foster\n\n\n\nIGSCB Welcome\n\nR. Neilan\n\n\n\nIAG Welcome\n\nZ. Altamimi\n\n\n\nIGS Welcome\n\nG. Johnston\n\n\n\nACC\n\nK. Choi\n\n\n\nThe challenges of a multi-GNSS future for IGS\n\nO. Montenbruck\n\n\n\n  \n\n  \n\nPY01 – Plenary #01 Multi-GNSS and Associated Biases\n\n\n\n \n\n\n\nMulti-GNSS differential code biases (DCBs) estimation within MGEX\n\nN. Wang\n\n\n\nAnalysis of differential ISBs for new GNSS signals/satellites\n\nD. Odijk\n\n\n\nBias-SINEX Format and Implications for IGS Bias Products\n\nS. Schaer\n\n\n\nGNSS GEO Satellites Precise Orbit Determination Based on Carrier Phase and SLR Observation\n\nB. Sun\n\n\n\nESOC’s Multi-GNSS Processing\n\nC. Garcia Serrano\n\n\n\nReprocessing of GFZ Multi-GNSS product GBM (Geodetic Benchmark)\n\nZ. Deng\n\n\n\n  \n\n  \n\nPY02 – Plenary #02 Orbit Modelling\n\n\n\n \n\n\n\nThermal Re-Radiation Acceleration in the GNSS Orbit Modelling Based on Galileo Clock Parameters\n\nD. Svehla\n\n\n\nBeiDou Orbit Determination Processes and Products at JPL\n\nA. Sibthorpe\n\n\n\nA priori solar radiation pressure model for QZSS Michibiki satellite\n\nQ. Zhao\n\n\n\nImpact of the SRP model on CODE’s 5-system orbit and clock solution for the IGS MGEX\n\nL. Prange\n\n\n\nExtended Filter For Real-time Multi-GNSS Orbit Determination\n\nJ. Chen\n\n\n\nShort report on recent working activities and discussion\n\nM. Ziebart\n\n\n\n  \n\n  \n\nPY03 – Plenary #03 ACC Results and Conventions\n\n\n\n \n\n\n\nKeynote: Precise Positioning for the Mass Market\n\nT. Humphreys\n\n\n\nInitial results from combining the IGS repro2 orbits and clocks\n\nJ. Griffiths\n\n\n\nError analysis of the IGS repro2 station position time series\n\nP. Rebischung\n\n\n\nAliasing of GPS satellite phase centre model errors in site position time series\n\nS. McClusky\n\n\n\nEstimating polar motion and polar motion rates by the IGS Analysis Centers\n\nG. Beutler\n\n\n\nWHU’s developments for the GNSS ultra-rapid products and the MGEX precise products\n\nM. Li\n\n\n\nACC Discussion\n\nM. Presenters\n\n\n\n  \n\n  \n\nPY04 – Plenary #04 Real-time and formats\n\n\n\n \n\n\n\nIGS real time service status\, future tasks and limitations\n\nA. Rulke\n\n\n\nReal-time challenges of an Australian Positioning Infrastructure\n\nS. Melachroinos\n\n\n\nEUREF Regional Broadcasters Redundancy and Monitoring Concepts\n\nW. Sohne\n\n\n\nMulti-GNSS real-time precise point positioning: GPS\, GLONASS\, BeiDou\, and Galileo\n\nX. Li\n\n\n\nEnhanced PPP Messages with Locally Generated Ionospheric Corrections\n\nS. Choy\n\n\n\nImplementation of a Global Navigation Satellite System (GNSS) Augmentation to Tsunami Early Warning Systems\n\nJ. LaBrecque\n\n\n\n  \n\n  \n\nPY05 – Plenary #05 Ionosphere and Troposphere\n\n\n\n \n\n\n\nKeynote: GNSS Radio Occultation Science and Applications\n\nJ. Weiss\n\n\n\nReal-time Demonstration and Benchmark campaigns for developing advanced tropospheric products\n\nJ. Dousa\n\n\n\nRefined and site-augmented tropospheric delay models for GNSS applications.\n\nD. Landskron\n\n\n\nOptimization of tropospheric delay estimation parameters by comparison of GPS-based precipitable water vapor estimates with microwave radiometer measurements\n\nC. Selle\n\n\n\nCooperative GNSS TEC and GIRO NmF2/hmF2 Monitoring for Rapid Real-time Insight in Global Ionospheric Weather\n\nI. Galkin\n\n\n\nDiagnosing the Impact of GLONASS Observables on Receiver Bias Estimates\n\nA. Komjathy\n\n\n\nComparing performances of seven different global VTEC ionospheric models in the IGS context\n\nM. Hernandez-Pajares\n\n\n\n  \n\n  \n\nPY06 – Plenary #06 Reference Frame\n\n\n\n \n\n\n\nThe Geodetic Cloud Computing Service: a new paradigm in GNSS analysis\n\nH. Boomkamp\n\n\n\nDependency of Geodynamic Parameters on the GNSS Constellation\n\nS. Scaramuzza\n\n\n\nCorrelation of the stochastic proprieties of cGNSS time series with the local environment\n\nR. Fernandes\n\n\n\nThe problem of defining the origin of global geodetic reference frames\n\nK. Lambeck\n\n\n\nDTRF2014: The new DGFI realization of the ITRS\n\nM. Seitz\n\n\n\nITRF2014 and the IGS contribution\n\nZ. Altamimi\n\n\n\n  \n\n  \n\nPY07 – Plenary #07 Infrastructure and Calibration\n\n\n\n \n\n\n\nKeynote: Sea-level change: A scientific and social challenge for the 21st century\n\nJ. Church\n\n\n\nEstimation of satellite antenna phase center offsets for Galileo.\n\nP. Steigenberger\n\n\n\nSatellite antenna phase center offsets and the terrestrial scale in a combined processing of LEO and ground-based GPS observations\n\nM. Rothacher\n\n\n\nEvaluating the pre-flight GPS Block IIR/IIR-M antenna phase pattern measurements.\n\nF. Dilssner\n\n\n\nMaximizing interoperability and discoverability of geodetic products and services.\n\nN. Brown\n\n\n\nCollaborative development of a standards-based XML system for IGS site log metadata management and dissemination.\n\nF. Boler\n\n\n\nIGS Rinex 3 transition.\n\nI. Romero\n\n\n\n  \n\n  \n\nPY08 – Plenary #08 Scientific uses of IGS data and products\n\n\n\n \n\n\n\nPerformance analysis of GNSS-derived VTEC ingestion into IRI2012\n\nH. Lyu\n\n\n\nGNSS H2O: Expanding Reflection Research to the Global GNSS Network For Measuring the Water Cycle\n\nS. Owen\n\n\n\nOngoing deformation of Antarctica following recent Great Earthquakes\n\nM. King\n\n\n\nRefining satellite era estimates of global mean sea level rise\n\nC. Watson\n\n\n\nAircraft kinematic positioning\n\nT. Herring\n\n\n\nPrecise Time and Frequency Transfer Based on BDS GEO Satellites\n\nX. Yang\n\n\n\n  \n\n  \n\nSS01 – Special Session #01 Constellation Monitoring\n\n\n\n \n\n\n\nModelling and monitoring the variation of covariance matrices of undifferenced triple-frequency Beidou measurements\n\nY. Feng\n\n\n\nThe stability analysis of GNSS satellite DCB\n\nS. Song\n\n\n\nPseudorange Modeling for Accurate Clock Solutions\n\nY. Bar-Sever\n\n\n\nThe IGS and ICG IGMA trial project\n\nS. Kogure\n\n\n\n  \n\n  \n\n\nRecommendations \n\n\n\n \n\n\n\nWorkshop 2016 Recommendations\n\nV. Presenters\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n[/vc_tta_section][vc_tta_section title=”Posters” tab_id=”posters-ws16″]Posters\n  \nPS01 – Multi-GNSS / Biases and Calibration\n\n\n\n \n\n\n\nUncalibrated signal delays\n\nY. Feng\n\n\n\nMulti-GNSS Orbit and Clock Combination: Preliminary Results\n\nM. Fritsche\n\n\n\nEstimation of fractional cycle biases\n\nJ. Geng\n\n\n\nAbsolute Code Biases Without Ionosphere Information\n\nD. Svehla\n\n\n\nGNSS bias handling in the Bernese GNSS Software\n\nA. Villiger\n\n\n\n  \n\n  \n\nPS02 – Orbit Modelling and Space Vehicle Dynamics\n\n\n\n \n\n\n\nTesting a Reverse Kinematic Point Positioning Technique for Possible Operational Use in GPS Data Analysis at NASA’s Goddard Space Flight Center\n\nO. Colombo\n\n\n\nObserved features of GPS block IIF satellites yaw attitude and corresponding modelling\n\nD. Kuang\n\n\n\nGNSS orbit validation using SLR observations at CODE\n\nA. Maier\n\n\n\nThe Solar Radiation Pressure Modeling and Parameter Analysis for Beidou Satellites\n\nQ. Zhao\n\n\n\n  \n\n  \n\nPS03 – Troposphere\n\n\n\n \n\n\n\nEvaluation of GNSS reprocessing tropospheric products using GOP-TropDB\n\nJ. Dousa\n\n\n\nRefined and site-augmented tropospheric delay models for GNSS applications\n\nD. Landskron\n\n\n\nA new model of tropospheric directional gradients in global positioning system and its potential application to investigate specific extreme weather events\n\nS. Masoumi\n\n\n\nCOST Action ES1206: GNSS for Severe Weather and Climate (GNSS4SWEC)\n\nR. Pacione\n\n\n\nEPN Repro2: a reference tropospheric dataset over Europe\n\nR. Pacione\n\n\n\nReal-time Retrievals of ZTD and PWV from Precise Point Positioning\n\nY. Yuan\n\n\n\nRMIT PWV Estimation Results\n\nK. Zhang\n\n\n\n  \n\n  \n\nPS04 – Ionosphere\n\n\n\n \n\n\n\nGlobal TEC map based on new mapping function\n\nZ. Deng\n\n\n\nAssessment of Tomography Based on GNSS Observations of the CMONOC in the Topside Ionosphere with DMSP\n\nS. Song\n\n\n\n  \n\n  \n\nPS05 – Analysis Centres\n\n\n\n \n\n\n\nActivities at the CODE Analysis Center\n\nR. Dach\n\n\n\nFuture plans of the IGS Analysis Center at JPL\n\nD. Murphy\n\n\n\nTransitioning the JPL IGS Analysis Center Operations from GIPSY-OASIS to GIPSYx\n\nA. Sibois\n\n\n\nThe ESA/ESOC Analysis Centre progress and improvements\n\nT. Springer\n\n\n\nReprocessing campaign in the framework of the EGSIEM project at AIUB\n\nA. Sušnik\n\n\n\nCNES/CLS IGS Analysis center: Contribution to MGEX and recent activities\n\nL. Sylvain\n\n\n\n  \n\n  \n\nPS06 – Infrastructure and Antenna Calibration\n\n\n\n \n\n\n\nTesting the Susceptibility of GNSS Receivers to Radio Frequency Interference\n\nF. Blume\n\n\n\nEPN Central Bureau Upgrades in Support of Evolving EUREF Priorities\n\nC. Bruyninx\n\n\n\nThe GeoNet and PositioNZ multi-GNSS networks (New Zealand): future challenges from an IGS network operator point of view\n\nE. D’Anastasio\n\n\n\nIGS Central Bureau Site Log Manager Supporting Network Coordination\n\nD. Maggert\n\n\n\nGeoscience Australia Antenna Calibration Facility\n\nM. Moore\n\n\n\nInsights into the IGS Master Antenna\n\nA. Riddell\n\n\n\nThe ESA/ESOC GNSS Station Network Maintenance and Expansion\n\nI. Romero\n\n\n\nAvailability and Completeness of IGS Tracking Data\n\nS. Schaer\n\n\n\nCompleteness and Consistency of Different IGS RINEX Products Moved to real-time and formats\n\nA. Villiger\n\n\n\n  \n\n  \n\nPS07 – Real-time and formats\n\n\n\n \n\n\n\nFast PPP convergence using multi-constellations and triple-frequency ambiguity resolution\n\nD. Laurichesse\n\n\n\nLatency aspects of IGS Real-Time Data and Products\n\nP. Neumaier\n\n\n\nGeoscience Australia’s GNSS Network and Data Archive\n\nR. Ruddick\n\n\n\nThe new version 2.12 of BKG Ntrip Client (BNC)\n\nA. Stürze\n\n\n\nmagicGNSS contribution to Real Time IGS Service\n\nG. Tobías González\n\n\n\n  \n\n  \n\nPS08 – Reference Frames\n\n\n\n \n\n\n\nAPREF Update\n\nG. Hu\n\n\n\nIGS TIGA Solution\n\nA. Hunegnaw\n\n\n\n  \n\n  \n\nPS09 – Data Centres\n\n\n\n \n\n\n\nAnubis 1.4\n\nJ. Dousa\n\n\n\nDevelopments at CDDIS to Support Real-Time and RINEX V3\n\nC. Noll\n\n\n\nQuality Controlling RINEX Navigation Message Files\n\nM. Schenewerk\n\n\n\n  \n\n  \n\nPS10 – Impact of IGS Products\n\n\n\n \n\n\n\nInfluence of station distribution on GNSS satellite orbits\n\nE. Ortiz Geist\n\n\n\n  \n\n  \n\nPS11 – Use of IGS Products/Tide Gauge session\n\n\n\n \n\n\n\nVertical and horizontal ground deformation in the South West Pacific islands: what accuracy can we currently reach?\n\nB. BALLU\n\n\n\nHigh precision estimation of the parameters for near-surface GNSS reflectometry\n\nS. Dandeniya\n\n\n\nImproving EOP Predictions with the IGS Ultra-Rapids\n\nR. Gross\n\n\n\nThe IGS network as a real-time solar and multipurpose scientific instrument\n\nM. Hernández-Pajares\n\n\n\nPriorities for installation of continuous Global Navigation Satellite System (GNSS) near to tide gauges\n\nM. King\n\n\n\nDetermining sub-daily ERPs and nutation parameters using GNSS: an Update\n\nM. Meindl\n\n\n\nPeriodic component of the gravitational redshift from Galilleo clocks\n\nD. Pacome\n\n\n\nA review of «integer PPP» applications\n\nF. Perosanz\n\n\n\n  \n\n  \n\nPS12 – Constellation Monitoring\n\n\n\n \n\n\n\nEvaluation of night time VTEC variations in the Klobuchar ionospheric delay model from GIM\n\nW. Zhou\n\n\n\n  \n\n  \n\nPS13 – Theory and Application of GNSS\n\n\n\n \n\n\n\nThe Impact of Time Variable Gravity Field on GPS Precise Orbit Determination\n\nN. Amiri\n\n\n\nImpact of the ionosphere on GPS-based precise orbit determination of Low Earth Orbiters\n\nD. Arnold\n\n\n\nIonospheric delay modelling for single-frequency GNSS precise positioning\n\nM. Hernández-Pajares\n\n\n\nESA project on improving GNSS-based precise orbit determination by using highly accurate clocks\n\nE. Orliac\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n[/vc_tta_section][vc_tta_section title=”Participants” tab_id=”participants”][vc_column_text] \nParticipants\nIGS Workshop 2016 Participant List[/vc_column_text][/vc_tta_section][vc_tta_section title=”Videos” tab_id=”videos”][vc_column_text] \nVideos\n[/vc_column_text][vc_raw_html]JTNDZGl2JTIwY2xhc3MlM0QlMjJ2aWRlb1dyYXBwZXIlMjIlM0UlMEElMjAlMjAlM0NpZnJhbWUlMjB3aWR0aCUzRCUyMjU2MCUyMiUyMGhlaWdodCUzRCUyMjM0OSUyMiUyMHNyYyUzRCUyMmh0dHBzJTNBJTJGJTJGd3d3LnlvdXR1YmUuY29tJTJGZW1iZWQlMkZ2aWRlb3NlcmllcyUzRmxpc3QlM0RQTDdteEZOLXdtLTZhT1NoQkg5ejJyRWJnd0Q5aE4xdGZpJTIyJTIwZnJhbWVib3JkZXIlM0QlMjIwJTIyJTIwYWxsb3dmdWxsc2NyZWVuJTNFJTNDJTJGaWZyYW1lJTNFJTBBJTNDJTJGZGl2JTNF[/vc_raw_html][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]
URL:https://igs.org/event/igs-workshop-2016/
LOCATION:University of New South Wales\, Sydney\, NSW\, Australia
CATEGORIES:IGS Workshops
ATTACH;FMTTYPE=image/png:https://igs.org/wp-content/uploads/2020/08/workshop2016-presents.png
ORGANIZER;CN="International GNSS Service":MAILTO:CB@igs.org
END:VEVENT
END:VCALENDAR