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Gravity/Gravitational Field Data Access and Tools
Gravity/Gravitational Field Datasets
| Dataset | Platforms | Instruments | Temporal Extent | Location Keywords | Spatial Extent | Data Format |
|---|---|---|---|---|---|---|
| Ground-Based Meteorological Data (daily, 24 hour files) from Co-Located Ground-Based Global Navigation Satellite System GLONASS (GLObal NAvigation Satellite System) Receivers from NASA CDDIS | GLONASS, GROUND STATIONS | GLONASS P, GNSS RECEIVER | 1998-01-01 to Present | GLOBAL | N: 90 S: -90 E: 180 W: -180 | RINEX |
| Ground-Based Satellite Laser Ranging (SLR) Observation Data (full-rate, daily, 24 hour files) from NASA CDDIS | LAGEOS-1, LAGEOS-2, ETALON-1, ETALON-2, GROUND STATIONS, AJISAI, STARLETTE, STELLA, Galileo, GLONASS, Beidou, IRNSS, QZSS, LARES | LASER REFLECTOR, SLR Station | 1976-01-01 to Present | GLOBAL | N: 90 S: -90 E: 180 W: -180 | ILRS data format, CRD format |
| Ground-Based Satellite Laser Ranging (SLR) Observation Data (full-rate, monthly files) from NASA CDDIS | LAGEOS-1, LAGEOS-2, ETALON-1, ETALON-2, GROUND STATIONS, AJISAI, STARLETTE, STELLA, Galileo, GLONASS, Beidou, IRNSS, QZSS, LARES | LASER REFLECTOR, SLR Station | 1976-01-01 to Present | GLOBAL | N: 90 S: -90 E: 180 W: -180 | ILRS data format, CRD format |
| Ground-Based Satellite Laser Ranging (SLR) Observation Data (normal points, daily, 24 hour files) from NASA CDDIS | LAGEOS-1, LAGEOS-2, ETALON-1, ETALON-2, GROUND STATIONS, AJISAI, STARLETTE, STELLA, Galileo, GLONASS, Beidou, IRNSS, QZSS, LARES | LASER REFLECTOR, SLR Station | 2016-01-01 to Present | GLOBAL | N: 90 S: -90 E: 180 W: -180 | ILRS data format, CRD format |
| Ground-Based Satellite Laser Ranging (SLR) Observation Data (normal points, hourly files) from NASA CDDIS | LAGEOS-1, LAGEOS-2, ETALON-1, ETALON-2, GROUND STATIONS, AJISAI, STARLETTE, STELLA, Galileo, GLONASS, Beidou, IRNSS, QZSS, LARES | LASER REFLECTOR, SLR Station | 2010-01-01 to Present | GLOBAL | N: 90 S: -90 E: 180 W: -180 | ILRS data format, CRD format |
| Ground-Based Satellite Laser Ranging (SLR) Observation Data (normal points, monthly files) from NASA CDDIS | LAGEOS-1, LAGEOS-2, ETALON-1, ETALON-2, GROUND STATIONS, AJISAI, STARLETTE, STELLA, Galileo, GLONASS, Beidou, IRNSS, QZSS, LARES | LASER REFLECTOR, SLR Station | 1982-01-01 to Present | GLOBAL | N: 90 S: -90 E: 180 W: -180 | ILRS data format, CRD format |
| Ground-Based Satellite Laser Ranging (SLR) Observation Data Summary (normal points, monthly files) from NASA CDDIS | LAGEOS-1, LAGEOS-2, ETALON-1, ETALON-2, GROUND STATIONS, AJISAI, STARLETTE, STELLA, Galileo, GLONASS, Beidou, IRNSS, QZSS, LARES | LASER REFLECTOR, SLR Station | 1982-01-01 to Present | GLOBAL | N: 90 S: -90 E: 180 W: -180 | ILRS data format, CRD format |
| IceBridge BGM-3 Gravimeter L1B Time-Tagged Accelerations V001 | BT-67 | BGM-3 | 2008-12-31 to 2011-12-23 | ANTARCTICA | N: -53 S: -90 E: 180 W: -180 | XML, ASCII |
| IceBridge BGM-3 Gravimeter L2 Geolocated Free Air Anomalies V001 | BT-67 | BGM-3 | 2009-01-08 to 2011-12-21 | ANTARCTICA | N: -53 S: -90 E: 180 W: -180 | ASCII |
| IceBridge CMG 1A Dynamic Gravity Meter Time-Tagged L1B Vertical Accelerations V001 | BT-67 | CMG-GT-1A | 2012-11-13 to 2013-01-14 | ANTARCTICA | N: -53 S: -90 E: 180 W: -180 | XML, ASCII |
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