GPS Data

GPS Constellation Status

Latest UNB GPS Constellation Status (2018 Jul 14)

Latest USNO GPS Constellation Status (2019 May 20)

GPS Satellite Outage Calendar

GPS Data Mapping

GLONASS Constellation Status

Latest UNB GLONASS Constellation Status (2018 Jul 17)

Latest RSA IAC GLONASS Constellation Status (2019 May 23)

GPS Status
Status Messages NANUs
GPS Almanacs
SEM Almanacs Yuma Almanacs
Status Messages NANUs
SEM Almanacs Yuma Almanacs

TLE Data Space Data
Current GPS
Archives EOP
Documentation Space Weather
SATCAT Columns
Boxscore Software
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Last updated: 2019 May 23 09:15:18 UTC
Accessed 302,451 times since 2000 December 16
Current system time: 2019 May 23 10:42:41 UTC