Instrument & agency (& any partners) | Missions | Status | Type | Measurements & applications | Technical characteristics |
3MI 3MI
EUMETSAT | Current: - Future: EPS-SG-a Complete: - | Proposed | | Instrument TBC. |
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AATSR Advanced Along-Track Scanning Radiometer
UKSA | Current: Envisat Future: - Complete: - | Operational | Imaging multi-spectral radiometers (vis/IR) and multiple direction/polarisation radiometers | Measurements of sea surface temperature, land surface temperature, cloud top temperature, cloud cover, aerosols, vegetation, atmospheric water vapour and liquid water content |
| Waveband: | VIS - NIR: 0.555 µm, 0.659 µm, 0.865 µm, SWIR: 1.6 µm, MWIR: 3.7 µm, TIR: 10.85 µm, 12 µm VIS, NIR, SWIR, MWIR, TIR |
| Spatial resolution: | IR ocean channels: 1 x 1 km, Visible land channels: 1 x 1 km Best resolution: 1000 m |
| Swath width: | 500 km |
| Accuracy: | Sea surface temperature: <0.5 K over 0.5 x 0.5 deg (lat/long) area with 80% cloud cover Land surface temperature: 0.1 K (relative) |
| Data Access: | Open Access |
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ABI Advanced Baseline Imager
NOAA | Current: - Future: GOES-R, GOES-S Complete: - | Being developed | Imaging multi-spectral radiometers (vis/IR) | Detects clouds, cloud properties, water vapour, land and sea surface temperatures, dust, aerosols, volcanic ash, fires, total ozone, snow and ice cover, vegetation index |
| Waveband: | 16 bands in vis, NIR and IR ranging from 0.47 µm to 13.3 µm VIS, NIR, SWIR, MWIR, TIR |
| Spatial resolution: | 0.5 km in 0.64 µm band; 2.0 km in long wave IR and in the 1.378 µm band; 1.0 km in all others Best resolution: 500 m |
| Swath width: | |
| Accuracy: | Varies by product |
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ACC Accelerometer
ESA | Current: - Future: Swarm Complete: - | Being developed | Precision orbit and space environment | Measurement of the spacecraft non-gravitational accelerations, linear accelerations range: +/- 2*10-4 m/s2; angular measurement range: +/- 9.6* 10-3 rad/s2; measurement bandwidth: 10-4 to 10-2 Hz; Linear resolution: 1.8*10-10 m/s2; angular resolution: 8*10-9 rad/s2 |
| Waveband: | N/A N/A |
| Spatial resolution: | 0.1 nm/s2 |
| Swath width: | N/A |
| Accuracy: | overall instrument random error: <10-8 m/s2 |
| Data Access: | Open Access |
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ACE-FTS Atmospheric Chemistry Experiment (ACE) Fourier Transform Spectrometer
CSA | Current: SCISAT-1 Future: - Complete: - | Operational | Atmospheric chemistry | Measure and understand the chemical processes that control the distribution of ozone in the Earth's atmosphere, especially at high altitudes. |
| Waveband: | SWIR - TIR: 2 - 5.5 µm, 5.5 - 13 µm (0.02 cm-1 resolution) SWIR, MWIR, TIR |
| Spatial resolution: | |
| Swath width: | |
| Accuracy: | Depends on species, meets requiremens for climate variables |
| Data Access: | Open Access |
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ACRIM III Active Cavity Radiometer Irradiance Monitor
NASA | Current: ACRIMSAT Future: - Complete: - | Operational | Earth radiation budget radiometers | Measurements of solar luminosity and solar constant. Data used as record of time variation of total solar irradiance, from extreme UV through to infrared |
| Waveband: | UV - MWIR: 0.15 - 5 µm UV, VIS, NIR, SWIR, MWIR |
| Spatial resolution: | 5 deg FOV |
| Swath width: | 71 mins per orbit of full solar disk data |
| Accuracy: | 0.1% of full scale |
| Data Access: | Open Access |
| Data Format: | HDF-EOS |
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A-DCS4 ARGOS-Data Collection System
NOAA | Current: GOES-14, GOES-15, GOES-13, NOAA-19 Future: Metop-C, JPSS-2 Complete: - | Operational | Data collection | Data collection and communication system for receiving and retransmitting data from ocean and land-based remote observing platforms/transponders |
| Waveband: | UHF MW |
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Advanced DCS Advanced Data Collection System
ROSHYDROMET (ROSKOSMOS) | Current: - Future: Meteor-MP N1, Meteor-MP N2, Meteor-MP N3 Complete: - | Proposed | Data collection | Collects data on temperature (air/water), atmospheric pressure, humidity and wind speed/direction, speed and direction of ocean and river currents |
| Waveband: | TBD |
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| Data Access: | Constrained Access |
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Advanced GGAK-M Advanced Module for Geophysical Measurements (SEM)
ROSHYDROMET (ROSKOSMOS) | Current: - Future: Meteor-MP N1, Meteor-MP N2, Meteor-MP N3 Complete: - | Proposed | Space environment and magnetic field | Space Environmental Monitoring (SEM) |
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| Data Access: | Constrained Access |
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Advanced GOCI Advanced Geostationary Ocean Colour Imager
KARI (KORDI) | Current: - Future: GeoKOMPSAT-2B Complete: - | Proposed | Ocean colour instruments | Ocean colour information, coastal zone monitoring, land resources monitoring |
| Waveband: | VIS - NIR: 0.40 - 0.88 µm (8 channels) VIS, NIR |
| Spatial resolution: | 236m x 360m Best resolution: 236 m |
| Swath width: | 1440 km |
| Accuracy: | |
| Data Access: | Open Access |
| Data Format: | HDF, LRIT, HRIT |
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