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Gravity/Gravitational Field Data Access and Tools
Gravity/Gravitational Field Datasets
| Dataset Sort descending | Version | Platforms | Instruments | Temporal Extent | Spatial Extent | Spatial Resolution | Data Format |
|---|---|---|---|---|---|---|---|
| Ground-Based Global Navigation Satellite System (GNSS)-based Upper Atmospheric Realtime Disaster Information and Alert Network (GUARDIAN) GPS daily antenna phase centers (24-hour files) from NASA CDDIS | 1 | GPS, GROUND STATIONS | 2023-10-01 |
N: 90 S: -90 E: 180 W: -180 |
JPL Piecewise Constant Model Parameter (ASCII) | ||
| Ground-Based Global Navigation Satellite System (GNSS)-based Upper Atmospheric Realtime Disaster Information and Alert Network (GUARDIAN) GPS daily antenna phase maps (meta data, 24-hour files) from NASA CDDIS | 1 | GPS, GROUND STATIONS | 2023-10-01 |
N: 90 S: -90 E: 180 W: -180 |
JPL MetaFile (ASCII) | ||
| Ground-Based Global Navigation Satellite System (GNSS)-based Upper Atmospheric Realtime Disaster Information and Alert Network (GUARDIAN) GPS Earth Orientation Parameters (1-day sampling, 7-day files) from NASA CDDIS | 1 | GPS, GROUND STATIONS | 2023-10-01 |
N: 90 S: -90 E: 180 W: -180 |
JPL GEOP (ASCII) | ||
| Ground-Based Global Navigation Satellite System (GNSS)-based Upper Atmospheric Realtime Disaster Information and Alert Network (GUARDIAN) Near Real-Time Ionospheric Total Electron Count (5-second sampling, 24-hour files) from NASA CDDIS | 1 | Galileo, GROUND STATIONS | GNSS RECEIVER | 2022-09-01 |
N: 90 S: -90 E: 180 W: -180 |
CSV | |
| Ground-Based Global Navigation Satellite System Combined Broadcast Ephemeris Data (daily files) from NASA CDDIS | 1 | Beidou, Galileo, GLONASS, GPS, GROUND STATIONS, QZSS, IRNSS, SBAS | Beidou P, Galileo P, GLONASS P, GPSP, GNSS RECEIVERS, QZSS P, IRNSS P, SBAS P | 1992-01-01 to Present |
N: 90 S: -90 E: 180 W: -180 |
RINEX | |
| Ground-Based Global Navigation Satellite System Data (30-second sampling, 1 hour files) from NASA CDDIS | 1 | Beidou, Galileo, GLONASS, GPS, GROUND STATIONS, QZSS, IRNSS | Beidou RECEIVERS, Galileo RECEIVERS, GLONASS RECEIVERS, GPS RECEIVERS, GNSS RECEIVER, QZSS RECEIVERS, IRNSS RECEIVERS | 2005-10-07 to Present |
N: 90 S: -90 E: 180 W: -180 |
RINEX | |
| Ground-Based Global Navigation Satellite System Data (30-second sampling, 24 hour files) from NASA CDDIS | 1 | Beidou, Galileo, GLONASS, GPS, GROUND STATIONS, QZSS, IRNSS | Beidou RECEIVERS, Galileo RECEIVERS, GLONASS RECEIVERS, GPS RECEIVERS, GNSS RECEIVER, QZSS RECEIVERS, IRNSS RECEIVERS | 1992-01-01 to Present |
N: 90 S: -90 E: 180 W: -180 |
||
| Ground-Based Global Navigation Satellite System GLONASS (GLObal NAvigation Satellite System) Summary Data (30-second sampling, daily files) from NASA CDDIS | 1 | GLONASS, GROUND STATIONS | GLONASS P, GNSS RECEIVER | 1998-01-01 to Present |
N: 90 S: -90 E: 180 W: -180 |
RINEX V2 | |
| Ground-Based Global Navigation Satellite System High-rate Mixed Broadcast Ephemeris Data (sub-hourly files) from NASA CDDIS | 1 | Beidou, Galileo, GLONASS, GPS, GROUND STATIONS, QZSS, IRNSS, SBAS | Beidou P, Galileo P, GLONASS P, GPSP, GNSS RECEIVER, QZSS P, IRNSS P, SBAS P | 1992-01-01 to Present |
N: 90 S: -90 E: 180 W: -180 |
RINEX | |
| Ground-Based Global Navigation Satellite System Mixed Broadcast Ephemeris Data (daily files) from NASA CDDIS | 1 | Beidou, Galileo, GLONASS, GPS, GROUND STATIONS, QZSS, IRNSS, SBAS | Beidou P, Galileo P, GLONASS P, GPSP, GNSS RECEIVER, QZSS P, IRNSS P, SBAS P | 1992-01-01 to Present |
N: 90 S: -90 E: 180 W: -180 |
RINEX |
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