IGS Workshop 2008 website

International GNSS Service
Analysis Center Workshop 2008
2-6 June 2008, Miami Beach, Florida, USA


The Analysis Centers and other components of the International GNSS Service will meet to discuss the status of current operations and possibilities for future improvements. The meeting will be hosted by the National Geodetic Survey and is the first since the 2006 workshop held at the European Space Operations Centre in Darmstadt, Germany.

2 June (Monday) - 6 June (Friday) 2008 
Ritz-Carlton South Beach Hotel
Miami Beach, Florida, USA 
  (reservation information below) 

Sunday, 1 June 2008
12:00 - 18:00  IGS Governing Board meeting (invitation only) — Fisher Room
   chair: J. Dow


18:00 - 20:00 Informal Gathering (cash bar) — Di Lido patio
Monday, 2 June 2008
08:00 - 08:40  Registration
08:40 - 09:00  Welcome remarks
   G. Mader — Convenor & Chief, Geosciences Research Division, NGS/NOS/NOAA
D. Zilkoski — Director, National Geodetic Survey, NOS/NOAA
09:00 - 09:45  Keynote address
   Hon. Jeff Kottkamp — Lt. Governor of Florida
09:45 - 10:00  The International GNSS Service, June 2008: Perspectives & Key Issues
   J. Dow — Chair, IGS Governing Board
10:30 - 12:00 Pending & proposed model changes
   chairs: J. Ray, J. Böhm (not attending), M. Hernandez-Pajares, M. Ziebart


12:00 - 13:30 complimentary buffet lunch
   poster viewing 
13:30 - 15:30 Pending & proposed product changes
   chairs: Y. Bar-Sever, A. Krankowski, K. Senior, R. Weber


16:00 - 17:30 Other analysis center developments & studies of general interest
   chairs: R. Gross, S. Desai, U. Hugentobler, B. King


17:30 - 18:00 Poster viewing
18:00 - 20:00 Welcome Reception hosted by NGS — Di Lido South patio
Tuesday, 3 June 2008
08:30 - 10:00 Reanalysis campaign — Status of test periods
   chairs: G. Gendt, R. Ferland, I. Romero, P. Steigenberger


10:30 - 12:00 Reanalysis campaign — Next steps & consequences
   chairs: G. Gendt, R. Ferland, I. Romero, P. Steigenberger


12:00 - 13:30 complimentary buffet lunch
   poster viewing 
12:20 - 13:20 Real-time Pilot Project committee meeting (members only) — Fisher Room
   M. Caissy


13:30 - 15:30 Progress in receiver calibrations & future developments
   chairs: Y. Gao, G. Petit (not attending), T. Humphreys, L. Young, Th. Pany


16:00 - 17:30 Progress in antenna calibrations
   chairs: R. Schmid, G. Wübbena (not attending), G. Mader, B. Haines


17:30 - 18:30 Poster viewing
17:40 - 18:30 Analysis Center splinter meeting (AC members only) — Fisher Room
   J. Ray


19:00 -  Analysis Center group dinner (AC members only)
   J. Ray


Wednesday, 4 June 2008
08:30 - 10:00 Real-time & near-real-time user requirements
   chairs: G. Dick, J. Wang, G. Blewitt, P. Fang


10:30 - 12:00 Real-time & near-real-time IGS products
   chairs: R. Weber, S. Gutman, T. Fuller-Rowell, Y. Mireault (not attending)


12:00 - 13:30 complimentary buffet lunch
   poster viewing 
13:30 - 15:30 IGS network issues & challenges
   chairs: B. Twilley (not attending), C. Bruyninx, Z. Altamimi, T. Herring


16:00 - 17:30 Status of real-time & Pilot Project operations
   chairs: M. Caissy, G. Weber, M. Ge (not attending), C. Garcia-Martinez


17:40 - 18:00 GO Forum demonstration
   G. Walia, R. Neilan


18:00 - 18:30 Poster viewing
Thursday, 5 June 2008
08:30 - 10:00 Improvements in station installations
   chairs: P. Elosegui, E. Hill, S. Williams, C. Meertens


10:30 - 12:00 Data center operations & issues
   chairs: C. Noll, H. Habrich, S. Cho, P. Jamason


12:00 - 13:30 complimentary buffet lunch
   poster viewing 
13:30 - 15:30 Future IGS & inter-technique SINEX combinations: Issues & challenges
   chairs: D. Lavallée, R. Ferland, D. Thaller, T. Herring


16:00 - 17:30 Multi-GNSS & regional combined IGS products
   chairs: R. Dach, F. Perosanz, M. Craymer, G. Woppelmann, C. Bruyninx


17:30 - 18:30 Poster viewing
17:40 - 18:30 Data Center splinter meeting (invitation only) — Fisher Room
   C. Noll


Friday, 6 June 2008
07:30 - 08:30 complimentary continental breakfast
08:30 - 10:00 Product file formats & related issues
   chairs: T. Springer, Th. Nischan, L. Estey, S. Hilla, W. Gurtner (not attending)


10:30 - 12:00 Closing discussions & recommendations
   chairs: G. Mader, J. Ray, G. Gendt


13:30 - 14:30  IGS Governing Board summary meeting (invitation only) — Fisher Room
   chair: J. Dow



There is no registration fee for this Workshop.

In order to track attendance, we would appreciate indications of interest (name, affiliation, dates of attendance, and whether you wish to make a presentation in any session) sent to Jim Ray. If a letter of invitation is needed for a U.S. visa, please indicate that also.

list of attendees

The Workshop will take place at the Ritz-Carlton South Beach in Miami Beach, Florida. This is a beautiful facility located on the beach and a short walk from the famous strip of restaurants and night clubs for which South Beach is famous.

We have reserved a limited number of rooms at the special reduced rate of $185 per night. This rate applies for those attendees arriving on or after Sunday, 1 June 2008 and departing on or before Saturday, 7 June 2008. Given this venue and the interest in this Workshop, we urge you to make your reservations as soon as possible.

To make your hotel reservations for the Workshop, please go to:

and navigate to the reservations for the South Beach Hotel or you may go directly to our hotel's reservation link at:
South Beach reservation link

Use this web page to enter your arrival date (1 June or later) and your departure date (7 June or sooner).

If you would like to stay longer, this rate is available on a limited basis for 2 nights before and 2 nights following the Workshop. However you will need to make those reservations separately by phone and reference our workshop and group code. In this case U.S. and Canadian residents should call 1-800-542-8680. All others may find the reservation number for their country at: 
reservations by phone (outside U.S. & Canada)

The Fisher Room will be arranged with a large conference table and chairs seating about 30 people and will be available all week for splinter meetings. You can reserve this room through one of the NGS hosts upon arrival.

Posters will be posted in or near the workshop meeting space. The format is landscape mode with dimensions: 60 inches (W) by 40 inches (H) or 1.5 m (W) by 1 m (H).

Due to space limitations, posters will be displayed for two-day blocks. Posters for sessions on Monday or Tuesday will be up for those two days; posters for Wednesday or Thursday sessions will be up for both those days. Presenters should please put up their posters first thing on Monday and Wednesday mornings. Here is the schedule for poster displays.

Standard audio-visual projection equipment with laptop PC (Windows) will be available for oral presentations. Presenters should arrive with their presentations available in ppt or pdf formats on a USB thumbdrive. The files will be retained for posting at this site.


In addition to refreshments during the morning and afternoon breaks, NGS will provide complimentary buffet lunches on Monday, 2 June through Thursday, 5 June, as well as breakfast on Friday, 6 June. Other meals are the responsibility of attendees. There are many fine dining establishments in the vicinity of the hotel.

NGS will also host a welcome reception Monday evening, 2 June.


1 May 2008 — room reservations at the Ritz-Carlton must be made
1 May 2008 — notice for poster papers must be submitted
1 May 2008 — registration of attendance requested
16 May 2008 — program plans & position papers due from session conveners

The most convenient airport is the Miami International Airport (MIA) .

There is no direct bus or shuttle transportation from MIA to the hotel. It is best to plan on taking a taxi, which should cost around $30 to $35.

It is not recommended that participants rent cars for their stay at the Ritz-Carlton since they should not be needed for travel in the Miami Beach area around the hotel. Parking can be quite expensive.


Send comments to Jim Ray (updated 31 July 2008)
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