The PRIRODA MSU-SK Sensors Data and Products contain infrared and visible imagery registered by the Multispectral Scanners with Conical Scanning (MSU-SK) instrument aboard the PRIRODA module of the Mir space station. The dataset includes six spectral channels across visible, near-infrared, and infrared bands, with spatial resolutions ranging from 60x144 meters to 120x570 meters. It was collected as part of an international remote sensing program involving participants from multiple countries, including the United States, Russia, and European nations.
Use Cases
- Land cover classification based on multispectral bands in visible and near-infrared wavelengths.
- Environmental change detection using infrared channels sensitive to thermal emissions.
- Calibrating or validating newer satellite sensors with data from the described spectral bands and spatial resolutions.
Strengths
- Data covers six specific spectral bands from 0.5-0.6 μm to 10.0-12.5 μm.
- Provides imagery at two distinct spatial resolutions: 60x144 m for visible/NIR and 120x570 m for infrared.
- Collected from a unique platform, the Mir space station's PRIRODA module, launched and docked in April 1996.
Limitations
- Row count and dataset size are unknown, which may limit suitability assessment.
- Column-level documentation is absent; field semantics must be inferred after download.
- Last update date is unknown; freshness unverified.
Provenance
- Source
- SCIOPS, via NASA Earthdata (nasa_earthdata).
- Collection Method
- Collected by the MSU-SK instrument on the PRIRODA module of the Mir space station.
- Time Range
- null
- Freshness
- null
- Geography
- Likely global, given the instrument's 350 km field of view from a space station.