After February 16, 2023, the long name GNSS products archived at the CDDIS will follow the Guidelines for Long Product Filenames in the IGS version 2.0. These guidelines are available at https://files.igs.org/pub/resource/guidelines/Guidelines_For_Long_Product_Filenames_in_the_IGS_v2.0.pdf. For more information, please see IGSMail message 8309 sent February 3, 2023. https://lists.igs.org/pipermail/igsmail/2023/008305.html.

Meetings

ION Precise Time and Time Interval Meeting (PTTI), Long Beach, CA, USA, January 23-36, 2023
2nd EOP Prediction Comparison Campaign Workshop No. 2, Alicante, Spain, March 1-3, 2023
Munich Satellite Navigation Summit 2023, Munich, Germany, March 13-15, 2023
EGU General Assembly 2023, Vienna, Austria, April 23-28, 2023
2023 Joint Conference of the IEEE International Frequency Control Symposium & European Frequency and Time Forum, Toyoma, Japan, May 15-19, 2023
European Navigation Conference 2023 (ENC 2023), The Netherlands, May 23-25, 2023 [tentative]
EUREF 2023 Symposium, Gothenburg, Sweden, May/June 2023 [exact dates TBD]
FIG Working Week 2023, Orlando, FL, USA, May 28 - June 1, 2023
11th European Frequency and Time Seminar, Besancon, France, June 26-30, 2023
28th IUGG General Assembly, Berlin, Germany, July 11-20, 2023
Thirteenth Session of the United Nations Committee of Experts on Global Geospatial Information Management (UN-GGIM), New York City, NY, USA, August 2-4, 2023
Journees 2023: Temps et Relativite Generale (Time and General Relativity), Nice, France, September 11-13, 2023
ION GNSS+ 2023, Denver, CO, USA, September 11-25, 2023
GGOS Days 2023, Yebes, Spain, September 20-23, 2023
2023 GRACE-FO Science Team Meeting, USA, October 16-18, 2023
2023 ILRS Technical/Specialty Workshop, Arequipa, Peru, October 16-20, 2023

23rd International Workshop on Laser Ranging in Kunming, China (dates TBD)
ION Precise Time and Time Interval Meeting (PTTI), Long Beach, CA, USA, January 22-25, 2024
13th IVS General Meeting, Tsukuba, Japan, March 2024 [exact dates TBD]
EGU General Assembly 2024, Vienna, Austria, April 14-19, 2024
ION Pacific Positioning, Navigation and Timing (PNT) Conference, Honolulu, Hawaii, USA, April 15-18, 2024
FIG Working Week 2024, Accra, Ghana, May/June 2024 (exact dates TBD)
45th COSPAR Scientific Assembly, Busan, South Korea, July 13-21, 2024
XXXII IAU General Assembly, Cape Town, South Africa, August 5-16, 2024

ION Precise Time and Time Interval Meeting (PTTI), Long Beach, CA, USA, January 27-30, 2025
EGU General Assembly 2025, Vienna, Austria, April 27 - May 2, 2025
International Data Week 2025, Brisbane, Australia, October 13-16, 2025

EGU General Assembly 2028, Vienna, Austria, April 23-28, 2028
FIG Working Week 2028: Celebrating FIG 150 Anniversary, Paris, May/June 2028 [exact dates TBD]