iss-emit
Hyperspectral imaging spectrometer mounted on the ISS. 285 bands, 381–2493 nm at ~7.4 nm sampling. Primary mission: mineral dust source mapping. Secondary: methane plume detection (matched-filter retrieval on SWIR absorption). See SENSOR_CATALOG.md spectral_grid.
| Sensor | EMIT Imaging Spectrometer |
|---|---|
| Resolution | 60m |
| Revisit (days) | — |
| STAC | EMITL2ARFL_001 |
| GEE | — |
hyperspectral