| Instrument | Status/
Accuracy | Instrument Description | Measurement Technology | Timeline |
| ABI | Operational | Detects clouds, cloud properties, water vapour, land and sea surface temperatures, dust, aerosols, volcanic ash, fires, total ozone, snow and ice cover, vegetation index. | Multi-purpose imaging Vis/IR radiometer |  |
| AHI | Operational | Measures cloud cover, cloud motion, cloud height, cloud properties, water vapour, rainfalll, sea surface temperatures and Earth radiation, dust, aerosols, volcanic ash, fires, snow and ice cover. | Multi-purpose imaging Vis/IR radiometer | |
| AMI | Operational | Continuous monitoring capability for the near real-time generation of high-resolution meteorological products and long-term change analysis of land/sea surface temperature and cloud coverage. | Multi-purpose imaging Vis/IR radiometer | |
| AMSU-A | Operational | All-weather night-day temperature sounding to an altitude of 45 km. | n/a | |
| AMSU-A | Operational | All-weather night-day temperature sounding to an altitude of 45 km. AMSU-A on Aqua is still partially operational, with 9 of the 15 channels working and collecting data. | n/a | |
| ASTER | Operational | Surface and cloud imaging with high spatial resolution, stereoscopic observation of local topography, cloud heights, volcanic plumes, and generation of local surface digital elevation maps. Surface temperature and emissivity. ASTER SWIR detectors are no longer functioning due to anomalously high SWIR detector temperatures. ASTER SWIR data acquired since April 2008 are not useable, and show saturation of values and severe striping. All attempts to bring the SWIR bands back to life have failed, and no further action is envisioned. | n/a | |
| ATLAS | Operational | Provide date on ice sheet height and sea ice thickness, land altitude, aerosol height distributions, cloud height and boundary layer height. | n/a | |
| FCI | Operational | Measurements of cloud cover, cloud top height, precipitation, cloud motion, vegetation, radiation fluxes, convection, air mass analysis, cirrus cloud discrimination, tropopause monitoring, stability monitoring, total ozone and sea surface temperature. | Multi-purpose imaging Vis/IR radiometer | |
| HSI-2 (HJ-2A) | Operational | Hyperspectral measurements for environment and disaster management operations. | Multi-purpose imaging Vis/IR radiometer | |
| IKFS-2 | Operational | Atmospheric temperature/humidity profiles, data on cloud parameters, water vapour & ozone column amounts, surface temperature. | n/a | |
| MHS | Operational | Atmospheric humidity profiles, cloud cover, cloud liquid, water content, ice boundaries and precipitation data.
MHS on NOAA-18 is considered failed following an anomaly on 21 October 2018. | n/a | |
| MSU-GS | Operational | Measurements of cloud cover, cloud top height, precipitation, cloud motion, albedo, vegetation, convection, air mass analysis, tropopause monitoring, stability monitoring, total ozone and surface temperature, fire detection. | Multi-purpose imaging Vis/IR radiometer | |
| MSU-GS/VE | Operational | Operational metrology, hydrology, climate monitoring and environmental monitoring | Multi-purpose imaging Vis/IR radiometer | |
| MSU-IK-SR | Operational | Parameters of clouds, snow, ice and land cover, vegetation, surface temperature, fire detection. | Multi-purpose imaging Vis/IR radiometer | |
| MTVZA-GY | Operational | Atmospheric temperature and humidity profiles, precipitation, sea-level wind speed, snow/ice coverage. | n/a | |
| MVIRS | Operational | Measures surface temperature and cloud and ice cover. Used for snow and flood monitoring and surface temperature. | Multi-purpose imaging Vis/IR radiometer | |
| MWRI | Operational | All weather observations of precipitation, cloud features, vegetation, soil moisture sea ice, etc. | n/a | |
| OLS | Operational | Day and night cloud cover imagery. | Multi-purpose imaging Vis/IR radiometer | |
| OMI | Operational | Mapping of ozone columns, key air quality components (NO2, SO2, BrO, OClO and aerosols), measurements of cloud pressure and coverage, global distribution and trends in UV-B radiation. | n/a | |
| PAN (CBERS-4) | Operational | Agriculture; Forestry; Geology; Natural disaster management; Cartography; Environment monitoring; Fire detection, localization and counting; Hydrology, coastal water mapping; Land use; Surveillance and law enforcement | n/a | |
| SEVIRI | Operational | Measurements of cloud cover, cloud top height, precipitation, cloud motion, vegetation, radiation fluxes, convection, air mass analysis, cirrus cloud discrimination, tropopause monitoring, stability monitoring, total ozone and sea surface temperature. | Multi-purpose imaging Vis/IR radiometer | |
| SGLI | Operational +/-0 | Medium resolution multi-spectral imaging of land, ocean and atmosphere. SGLI-VNR is an optical sensor capable of multi-channel nadir observation at wavelengths from near-UV to NIR and forward or backward polarization observation at red and near infrared wavelengths (Push-broom scanning). SGLI-IRS is an optical sensor capable of multi-channel nadir observation at wavelengths from SWIR to TIR wavelengths (Cross-track scanning). | n/a | |
| SLSTR | Operational | Marine and land services. | n/a | |
| VIIRS | Operational | Global observations of land, ocean, and atmosphere parameters: cloud/weather imagery, sea-surface temperature, ocean colour, land surface vegetation indices. | Multi-purpose imaging Vis/IR radiometer | |
| VIRR | Operational | Multispectral Visible and Infra-red Scan Radiometer. | Multi-purpose imaging Vis/IR radiometer | |
| VISSR-2 | Operational | Meteorological. | Multi-purpose imaging Vis/IR radiometer | |
| ASLSTR | Being developed | Dual-view conical scanner with channels in the VIS, NIR SWIR TIR, supporting a wide range of Marine, Land, Atmosphere and Climate Services. Provides enhanced continutity of SST and LST measurements from SLSTR and enhanced synergy with AOLCI | Multi-purpose imaging Vis/IR radiometer | |
| CLIM | Being developed | 3-band cloud pushbroom imager for detecting low and high clouds in the spatial sample of CO2I allowing to remove these data from the retrieval process. | Multi-purpose imaging Vis/IR radiometer | |
| CPR (EarthCARE) | Being developed | Measurement of cloud properties, light precipitation, vertical motion. | n/a | |
| GXI | Being developed | Detects clouds, cloud properties, water vapour, land and sea surface temperatures, dust, aerosols, volcanic ash, fires, total ozone, snow and ice cover, vegetation index. | Multi-purpose imaging Vis/IR radiometer | |
| Fourier Transform Spectrometer | Approved | Measure across Earth’s entire far-infrared part of the electromagnetic spectrum | n/a | |
| GHMI | Approved | | Multi-purpose imaging Vis/IR radiometer | |
| MSI (EarthCARE) | Approved | Observation of cloud properties and aerosol (aerosols to be confirmed). | Multi-purpose imaging Vis/IR radiometer | |
| IKFS-3 | Proposed | Atmospheric temperature/humidity profiles, data on cloud parameters, water vapour & ozone column amounts, surface temperature. | n/a | |
| MTVZA-GY-MP | Proposed | Atmospheric temperature and humidity profiles, precipitation, sea-level wind speed, snow/ice coverage. | n/a | |