Producer
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Product Type
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Mission
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Section
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Description |
Christoph Foerste | CH-AI-1-GPS-01S | CHAMP | AI | High rate GPS ground tracking data, sample rate 1 Hz (1h-Files per station, Rinex 2.20)
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Christoph Foerste | CH-AI-1-HR | CHAMP | AI | High rate CHAMP GPS-SST data (1d-Files, Rinex 2.10)
Decoded high rate CHAMP GPS-SST data (Occultation Data), sample rate 50 Hz
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Christoph Foerste | CH-AI-1-MR | CHAMP | AI | Medium rate CHAMP GPS-SST data (1d-Files, Rinex 2.10)
TDecoded medium rate CHAMP GPS-SST data (Occultation Data), sample rate 1 Hz.
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Torsten Schmidt | CH-AI-3-ATM | CHAMP | AI | This data set contains daily CHAMP GPS radio occultation level 3 data.
Alt_MSL(km)|Latitude(deg)|Longitude(deg)|
Refractivity|Density(kg/m^3|Pressure(mbar)|
Temperature(C)|Bending angle(rad)|Impact parameter(km)|
Alpha|Beta|Gamma|SNR(C/A)|SNR(P2)|Quality flag|
Geopotential height(m)|BA raw (rad)
Alt_MSL: 0-40 km; dz=0.1 km.
In addition to the atmospheric profile data for each dataset a metadata file (.dsc) is available.
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Norbert Jakowski | CH-AI-3-IVP | CHAMP | AI | Vertical electron density profiles (ASCII, tbd.)
Ionospheric vertical profile / vertical profile of electron density
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Norbert Jakowski | CH-AI-3-TCR | CHAMP | AI | Occultation link related TEC data (uncalibrated) (ASCII, tbd.)
Link related TEC, from GPS Receiver onboard CHAMP
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Martin Rother | CH-ME-2-ASC-BOOM | CHAMP | ME | Boom Attitude Data (1d-Files, CHAMP data format)
Preprocessed and calibrated quaternions from the Boom Advanced Stellar Compass
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Martin Rother | CH-ME-2-FGM-FGM | CHAMP | ME | Preprocessed Vector Magnetometer Data (Sensor System) (1-d Files, CDF)
Preprocessed FGM (vector magnetometer) data, all local corrections with latest available parameter set, in FGM1 sensor system
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Martin Rother | CH-ME-2-FGM-NEC | CHAMP | ME | Preprocessed Vector Magnetometer Data (North-East-Center System) (1-d Files, CDF)
Preprocessed FGM (vector magnetometer) data, all local corrections with latest available parameter set, transformed into ECEF NEC (north-east-center) system, attitude angles between sensor system and Star Imager rely on ground calibration (TMO) results.
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Martin Rother | CH-ME-2-OVM | CHAMP | ME | Preprocessed Scalar Magnetometer Data (1-d Files, CDF)
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Jan Rauberg | CH-ME-2-PLP | CHAMP | ME | Preprocessed Planar Langmuir Probe Data, 1d-Files
Format: ASCII
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Christoph Foerste | CH-OG-1-GPS-10S | CHAMP | OG | GPS Ground tracking data, 10 sec sample rate (1h-Files per station, Rinex 2.20)
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Christoph Foerste | CH-OG-1-GPS-30S | CHAMP | OG | GPS Ground tracking data, 30 sec sample rate (1h-Files per station, Rinex 2.20)
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Christoph Foerste | CH-OG-1-NAV | CHAMP | OG | GPS-SST Navigation Data
This data set comprises CHAMP GPS-SST Navigation data.
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Christoph Foerste | CH-OG-1-SST | CHAMP | OG | Decoded Low Rate CHAMP GPS-SST Data (1d-Files, Rinex 2.10)
CHAMP GPS-SST Data, sample rate 10 sec
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Christoph Foerste | CH-OG-2-ACC | CHAMP | OG | Preprocessed STAR Accelerometer Data (1d-Files, CHAMP data format)
Preprocessed STAR accelerometer data incl. preprocessed attitude data (Body Advanced Stellar Compass) and thruster firing events
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Rolf Koenig | CH-OG-3-PDO | CHAMP | OG | CHAMP Predicted Orbit
This data set features the CHAMP Predicted Orbit (PDO).
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Rolf Koenig | CH-OG-3-PDO-champ_cpf | CHAMP | OG | |
Rolf Koenig | CH-OG-3-PDO-champ_drag | CHAMP | OG | CHAMP Orbit Predictions
This data set features a CHAMP Orbit Prediction Product (OPP).
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Rolf Koenig | CH-OG-3-PDO-champ_irvs | CHAMP | OG | CHAMP Orbit Predictions
This data set features a CHAMP Orbit Prediction Product (OPP).
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Rolf Koenig | CH-OG-3-PDO-champ_sao | CHAMP | OG | CHAMP Orbit Predictions
This data set features a CHAMP Orbit Prediction Product (OPP).
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Rolf Koenig | CH-OG-3-PDO-champ_tle | CHAMP | OG | CHAMP Orbit Predictions
This data set features a CHAMP Orbit Prediction Product (OPP).
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Rolf Koenig | CH-OG-3-RSO | CHAMP | OG | CHAMP Rapid Science Orbit (14h-File, CHAMP-Orbit-Format)
CHAMP project Rapid Science Orbit (RSO) for the CHAMP/GPS satellite(s), given in the Conventional Terrestrial reference System (CTS).
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Rolf Koenig | CH-OG-3-USO | CHAMP | OG | CHAMP Ultra Rapid Science Orbit (1d-File, CHAMP-Orbit-Format)
CHAMP project Ultra Rapid Science Orbit (USO) for the CHAMP/GPS satellite(s), given in the Conventional Terrestrial reference System (CTS).
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Rolf Koenig | CH-OG-4-PSO | CHAMP | OG | Postprocessed Science Orbit (1.5d-File, CHAMP Orbit Format)
CHAMP project Postprocessed Science Orbit (PSO) for the CHAMP/GPS satellite(s), given in the Conventional Terrestrial reference System (CTS)
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Torsten Schmidt | GA-AI-3-ATM | GRACE | AI | This data set contains daily GRACE-A GPS radio occultation level 3 data.
Alt_MSL(km)|Latitude(deg)|Longitude(deg)|
Refractivity|Density(kg/m^3|Pressure(mbar)|
Temperature(C)|Bending angle(rad)|Impact parameter(km)|
Alpha|Beta|Gamma|SNR(C/A)|SNR(P2)|Quality flag|
Geopotential height(m)|BA raw (rad)
Alt_MSL: 0-40 km; dz=0.1 km.
In addition to the atmospheric profile data for each dataset a metadata file (.dsc) is available. |
Christopher Finch | GA-OG-1B-ACCDAT | GRACE | OG | GRACE-A Level-1B accelerometer data (ACC1B)
Preprocessed and calibrated accelerometer data edited and decimated from instrument high-rate (0.1 s)
to low-rate (1s) samples for science use (1 file per day, level-1 format)
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Christopher Finch | GA-OG-1B-ACCHKP | GRACE | OG | GRACE-A Level-1B accelerometer housekeeping data (AHK1B)
Proof-mass bias voltages, capacitive sensor outputs, instrument control unit (ICU) and sensor unit (SU) temperatures,
reference voltages, primary and secondary power supply voltages (1 file per day, level-1 format)
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Christopher Finch | GA-OG-1B-CLKDAT | GRACE | OG | GRACE-A Level-1B clock conversion parameters (CLK1B)
Clock conversion parameters from receiver to GPS time at 30 sec sample rate (1 file per day, level-1 format)
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Christopher Finch | GA-OG-1B-GPSDAT | GRACE | OG | GRACE-A Level-1B GPS tracking data (GPS1B)
Preprocessed and calibrated GPS code and phase tracking data edited and decimated from instrument high-rate (10 s (code)
or 1 s (phase)) to low-rate (10 s) samples for science use (1 file per day, level-1 format)
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Christopher Finch | GA-OG-1B-INTCLK | GRACE | OG | GRACE-A Level-1B intermediate clock solution (TDP1B)
Intermediate clock solution derived with GIPSY POD software (300 s sample rate) (1 file per day, GIPSY format)
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Christopher Finch | GA-OG-1B-IPUHKP | GRACE | OG | GRACE-A Level-1B IPU housekeeping data (IHK1B)
Instrument processing unit (IPU) housekeeping data edited and decimated from high-rate (TBD s) to low-rate (TBD s) samples
for science use (1 file per day, level-1 format)
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Christopher Finch | GA-OG-1B-MAGDAT | GRACE | OG | GRACE-A Level-1B magnetometer and magnetorquer data (MAG1B)
Preprocessed and calibrated magnetometer and magnetorquer data edited and decimated from instrument high-rate (TBD s) to low-rate (60 s) samples
for science use (1 file per day, level-1 format)
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Christopher Finch | GA-OG-1B-MASDAT | GRACE | OG | GRACE-A Level-1B mass estimate data (MAS1B)
Mass estimate data based on thruster or tank sensor data edited and decimated from instrument high-rate (TBD s) to low-rate (60 s) samples for
science use (1 file per day, level-1 format)
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Christopher Finch | GA-OG-1B-NAVSOL | GRACE | OG | GRACE-A Level-1B GPS navigation data (GNV1B)
GPS navigation data edited and decimated from instrument high-rate (60 s) to low-rate (30 s) samples for science use (1 file per day, level-1 format)
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Christopher Finch | GA-OG-1B-OBDHTM | GRACE | OG | GRACE-A Level-1B OBDH time mapping data (TIM1B)
On-board data handling (OBDH) time mapping data (OBDH time to receiver time)
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Christopher Finch | GA-OG-1B-RSCTKB | GRACE | OG | GRACE-A Level-1B rotation from star camera frame to k-band frame (QKS1B)
Calibrated GRACE-A Level-1B rotation from star camera frame to k-band frame provided as quaternion data (1 file per mission, level-1 format)
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Christopher Finch | GA-OG-1B-RSCTSR | GRACE | OG | GRACE-A Level-1B rotation from star camera frame to science reference frame (QSA1B)
Calibrated GRACE-A Level-1B rotation from star camera frame to science reference frame provided as quaternion data (1 file per mission, level-1 format)
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Christopher Finch | GA-OG-1B-SCAATT | GRACE | OG | GRACE-A Level-1B star camera data (SCA1B)
Preprocessed and calibrated star camera quaternion data edited and decimated from instrument high-rate (1 s) to low-rate (5 s) samples for science use (1 file per day, level-1 format)
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Christopher Finch | GA-OG-1B-THRDAT | GRACE | OG | GRACE-A Level-1B thruster activation data (THR1B)
GN2 thruster data used for attitude (10 mN) and orbit (40 mN) control
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Christopher Finch | GA-OG-1B-TNKDAT | GRACE | OG | GRACE-A Level-1B tank data (TNK1B)
GN2 tank temperature and pressure data
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Christopher Finch | GA-OG-1B-USODAT | GRACE | OG | GRACE-A Level-1B oscillator frequency data (USO1B)
Oscillator frequency data derived from POD product
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Christopher Finch | GA-OG-1B-VOGPSB | GRACE | OG | GRACE-A Level-1B GPS backup antenna vector data (VGB1B)
Calibrated vector offset file for GPS backup antenna L1 and L2 phase centers in science reference frame
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Christopher Finch | GA-OG-1B-VOGPSN | GRACE | OG | GRACE-A Level-1B GPS navigation antenna vector data (VGN1B)
Calibrated vector offset file for GPS navigation antenna L1 and L2 phase centers in science reference frame
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Christopher Finch | GA-OG-1B-VOGPSO | GRACE | OG | GRACE-A Level-1B GPS occultation antenna vector data (VGO1B)
Calibrated vector offset file for GPS occultation antenna L1 and L2 phase centers in science reference frame
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Christopher Finch | GA-OG-1B-VOKBPC | GRACE | OG | GRACE-A Level-1B K-band antenna vector data (VKB1B)
Calibrated vector offset file for K-band antenna k and ka phase centers in science reference frame
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Christopher Finch | GA-OG-1B-VOSLRR | GRACE | OG | GRACE-A Level-1B SLR reflector vector data (VSL1B)
Calibrated GRACE-A Level-1B vector offset file for SLR reflector in science reference frame
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Christopher Finch | GB-OG-1B-ACCDAT | GRACE | OG | GRACE-B Level-1B accelerometer data (ACC1B)
Preprocessed and calibrated accelerometer data edited and decimated from instrument high-rate (0.1 s)
to low-rate (1s) samples for science use (1 file per day, level-1 format)
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Christopher Finch | GB-OG-1B-ACCHKP | GRACE | OG | GRACE-B Level-1B accelerometer housekeeping data (AHK1B)
Proof-mass bias voltages, capacitive sensor outputs, instrument control unit (ICU) and sensor unit (SU) temperatures,
reference voltages, primary and secondary power supply voltages (1 file per day, level-1 format)
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Christopher Finch | GB-OG-1B-CLKDAT | GRACE | OG | GRACE-B Level-1B clock conversion parameters (CLK1B)
Clock conversion parameters from receiver to GPS time at 30 sec sample rate (1 file per day, level-1 format)
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Christopher Finch | GB-OG-1B-GPSDAT | GRACE | OG | GRACE-B Level-1B GPS tracking data (GPS1B)
Preprocessed and calibrated GPS code and phase tracking data edited and decimated from instrument high-rate (10 s (code)
or 1 s (phase)) to low-rate (10 s) samples for science use (1 file per day, level-1 format)
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Christopher Finch | GB-OG-1B-INTCLK | GRACE | OG | GRACE-B Level-1B intermediate clock solution (TDP1B)
Intermediate clock solution derived with GIPSY POD software (300 s sample rate) (1 file per day, GIPSY format)
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Christopher Finch | GB-OG-1B-IPUHKP | GRACE | OG | GRACE-B Level-1B IPU housekeeping data (IHK1B)
Instrument processing unit (IPU) housekeeping data edited and decimated from high-rate (TBD s) to low-rate (TBD s) samples
for science use (1 file per day, level-1 format)
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Christopher Finch | GB-OG-1B-MAGDAT | GRACE | OG | GRACE-B Level-1B magnetometer and magnetorquer data (MAG1B)
Preprocessed and calibrated magnetometer and magnetorquer data edited and decimated from instrument high-rate (TBD s) to low-rate (60 s) samples
for science use (1 file per day, level-1 format)
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Christopher Finch | GB-OG-1B-MASDAT | GRACE | OG | GRACE-B Level-1B mass estimate data (MAS1B)
Mass estimate data based on thruster or tank sensor data edited and decimated from instrument high-rate (TBD s) to low-rate (60 s) samples for
science use (1 file per day, level-1 format)
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Christopher Finch | GB-OG-1B-NAVSOL | GRACE | OG | GRACE-B Level-1B GPS navigation data (GNV1B)
GPS navigation data edited and decimated from instrument high-rate (60 s) to low-rate (30 s) samples for science use (1 file per day, level-1 format)
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Christopher Finch | GB-OG-1B-OBDHTM | GRACE | OG | GRACE-B Level-1B OBDH time mapping data (TIM1B)
On-board data handling (OBDH) time mapping data (OBDH time to receiver time)
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Christopher Finch | GB-OG-1B-RSCTKB | GRACE | OG | GRACE-B Level-1B rotation from star camera frame to k-band frame (QKS1B)
Calibrated GRACE-B Level-1B rotation from star camera frame to k-band frame provided as quaternion data (1 file per mission, level-1 format)
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Christopher Finch | GB-OG-1B-RSCTSR | GRACE | OG | GRACE-B Level-1B rotation from star camera frame to science reference frame (QSA1B)
Calibrated GRACE-B Level-1B rotation from star camera frame to science reference frame provided as quaternion data (1 file per mission, level-1 format)
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Christopher Finch | GB-OG-1B-SCAATT | GRACE | OG | GRACE-B Level-1B star camera data (SCA1B)
Preprocessed and calibrated star camera quaternion data edited and decimated from instrument high-rate (1 s) to low-rate (5 s) samples for science use (1 file per day, level-1 format)
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Christopher Finch | GB-OG-1B-THRDAT | GRACE | OG | GRACE-B Level-1B thruster activation data (THR1B)
GN2 thruster data used for attitude (10 mN) and orbit (40 mN) control
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Christopher Finch | GB-OG-1B-TNKDAT | GRACE | OG | GRACE-B Level-1B tank data (TNK1B)
GN2 tank temperature and pressure data
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Christopher Finch | GB-OG-1B-USODAT | GRACE | OG | GRACE-B Level-1B oscillator frequency data (USO1B)
Oscillator frequency data derived from POD product
|
Christopher Finch | GB-OG-1B-VOGPSB | GRACE | OG | GRACE-B Level-1B GPS backup antenna vector data (VGB1B)
Calibrated vector offset file for GPS backup antenna L1 and L2 phase centers in science reference frame
|
Christopher Finch | GB-OG-1B-VOGPSN | GRACE | OG | GRACE-B Level-1B GPS navigation antenna vector data (VGN1B)
Calibrated vector offset file for GPS navigation antenna L1 and L2 phase centers in science reference frame
|
Christopher Finch | GB-OG-1B-VOGPSO | GRACE | OG | GRACE-B Level-1B GPS occultation antenna vector data (VGO1B)
Calibrated vector offset file for GPS occultation antenna L1 and L2 phase centers in science reference frame
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Christopher Finch | GB-OG-1B-VOKBPC | GRACE | OG | GRACE-B Level-1B K-band antenna vector data (VKB1B)
Calibrated vector offset file for K-band antenna k and ka phase centers in science reference frame
|
Christopher Finch | GB-OG-1B-VOSLRR | GRACE | OG | GRACE-B Level-1B SLR reflector vector data (VSL1B)
Calibrated GRACE-B Level-1B vector offset file for SLR reflector in science reference frame
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Georg Beyerle | GNSS-GPS-1-NAVBIT | GNSS | GNSS | GPS C/A navigation message data bits. The tar archive contains up to 32 files. Each file covers 24 hours of navigation messages. |
Peter Steigenberger | GPS-ERP-3-FE | GPS-PDR | OG | Reprocessed GPS Earth Rotation Parameters |
Peter Steigenberger | GPS-OG-3-FSO | GPS-PDR | OG | Reprocessed GPS Satellite Orbits |
Peter Steigenberger | GPS-OG-3-SATCRX | GPS-PDR | OG | Satellite Problems for Reprocessed GPS Orbits |
Frank Flechtner | GX-OG-1B-ATMOCN | GRACE | OG | Atmosphere and ocean de-aliasing coefficients (AOD1B)
Spherical harmonic expansion of combined barotropic sea level and vertical integrated pressure
at 6 hour sample rate (1 file per day, level-1 format) |
Frank Flechtner | GX-OG-1B-KBRDAT | GRACE | OG | GRACE-A or GRACE-B Level-1B k-band ranging data (KBR1B)
Preprocessed and calibrated k-band ranging data (range, range-rate and range-acceleration) edited and decimated from instrument
high-rate (0.1 s) to low-rate (5 s) samples for science use (1 file per day, level-1 format) |
Frank Flechtner | GX-OG-1B-OCNBAT | GRACE | OG | Barotropic sea level data (OCN1B)
1-hourly, 1.125° grids of barotropic sea level determined from JPL barotropic ocean model (1 file per day, OCN1B- format) |
Frank Flechtner, Christopher Finch | GX-OG-_2-GAA | GRACE | OG | Non-tidal Atmosphere Geopotential Coefficients averaged over certain Time Span
Non-tidal atmosphere spherical harmonic coefficients provided as average over
certain time span (see filename) based on level-1 AOD1B/ATMOCN product (1 file per time span, level-2 format)
|
Frank Flechtner, Christopher Finch | GX-OG-_2-GAB | GRACE | OG | Non-tidal Ocean Geopotential Coefficients averaged over certain Time Span
Non-tidal ocean spherical harmonic coefficients provided as average over
certain time span (see filename) based on level-1 AOD1B/ATMOCN product (1 file per time span, level-2 format)/i>
|
Frank Flechtner, Christopher Finch | GX-OG-_2-GAC | GRACE | OG | Non-tidal Atmosphere & Ocean Geopotential Coefficients averaged over certain Time Span Non-tidal atmosphere and ocean spherical harmonic coefficients provided as average over certain time span (see filename) based on level-1 AOD1B/ATMOCN product (1 file per time span, level-2 format)
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Frank Flechtner, Christopher Finch | GX-OG-_2-GAD | GRACE | OG | Ocean Bottom Pressure Geopot. Coeff. averaged over certain Time Period |
Frank Flechtner, Christopher Finch | GX-OG-_2-GCM | GRACE | OG | Static Field Geopotential Coefficients estimated from Satellite and Surface Data Information
Spherical harmonic coefficients and standard deviations of the static gravity field
estimated by combination of GRACE satellite instrument data and other information
for a dedicated time span and spatial resolution, (1 file per time span, level-2 format) |
Frank Flechtner, Christopher Finch | GX-OG-_2-GSM | GRACE | OG | Static Field Geopotential Coefficients estimated from Satellite Data only
Spherical harmonic coefficients and standard deviations of the static gravity field
estimated from GRACE satellite instrument data only for a dedicated time span
and spatial resolution, (1 file per time span, level-2 format)
|
Markus Ramatschi | IGS-NRT-MET | GNSS | GNSS | GPS data for ISDC NRT, meteorological data This data set comprises GPS ground data of a sample rate of 30 sec, generated by decoding the original measurement data. The quality check was performed with TEQC. |
Markus Ramatschi | IGS-NRT-NAV | GNSS | GNSS | GPS data for ISDC NRT, GNSS ephemerides This data set comprises GPS ground data of a sample rate of 30 sec, generated by decoding the original measurement data. The quality check was performed with TEQC. |
Markus Ramatschi | IGS-NRT-OBS | GNSS | GNSS | GPS data for ISDC NRT, GNSS observation data his data set comprises GPS ground data of a sample rate of 30 sec, generated by decoding the original measurement data. The quality check was performed with TEQC. |
Markus Ramatschi | IGS-NRT-QCK | GNSS | GNSS | GPS data for ISDC NRT, GNSS quality check data This data set comprises GPS ground data of a sample rate of 30 sec, generated by decoding the original measurement data. The quality check was performed with TEQC. |
Krystof Snopek | TDX-ORB-3-CPF | TDX | ORB | This data set features a TerraSAR-X Orbit Prediction Product. |
Grzegorz Michalak | TDX-ORB-3-NRT | TDX | ORB | This data set features the TerraSAR-X Near-Real Time Science Orbit (NR
T). |
Grzegorz Michalak | TDX-ORB-3-RSO | TDX | ORB | This data set features the TerraSAR-X Rapid Science Orbit (RSO).
|
Krystof Snopek | TDX-ORB-3-TLE | TDX | ORB | This data set features a TerraSAR-X Orbit Prediction Product. |
Torsten Schmidt | TSX-AI-3-ATM | TOR | AI | This data set contains daily TerraSAR-X GPS radio occultation level 3 data.
Alt_MSL(km)|Latitude(deg)|Longitude(deg)|
Refractivity|Density(kg/m^3|Pressure(mbar)|
Temperature(C)|Bending angle(rad)|Impact parameter(km)|
Alpha|Beta|Gamma|SNR(C/A)|SNR(P2)|Quality flag|
Geopotential height(m)|BA raw (rad)
The single filenames are named as NRT, but the files contain reprocessed data.
The data are processed with GFZ radio occultation software version 006 also shown in the filename.
|
Krystof Snopek | TSX-ORB-3-CPF | TOR | ORB | This data set features a TerraSAR-X Orbit Prediction Product. |
Krystof Snopek | TSX-ORB-3-DRAG | TOR | ORB | This data set features a TerraSAR-X Orbit Prediction Product. |
Krystof Snopek | TSX-ORB-3-IRVS | TOR | ORB | This data set features a TerraSAR-X Orbit Prediction Product. |
Grzegorz Michalak | TSX-ORB-3-NRT | TOR | ORB | This data set features the TerraSAR-X Near-Real Time Science Orbit (NR
T). |
Krystof Snopek | TSX-ORB-3-PDO | TOR | ORB | This data set features a TerraSAR-X Orbit Prediction Product. |
Grzegorz Michalak | TSX-ORB-3-RSO | TOR | ORB | This data set features the TerraSAR-X Rapid Science Orbit (RSO).
|
Krystof Snopek | TSX-ORB-3-SAO | TOR | ORB | This data set features a TerraSAR-X Orbit Prediction Product. |
Krystof Snopek | TSX-ORB-3-TLE | TOR | ORB | This data set features a TerraSAR-X Orbit Prediction Product. |