Sentinel-2🔗
Multispectral optical imagery from ESA's Sentinel-2 constellation, providing global coverage every 5 days at 10–60m resolution.
Available Collections🔗
| Collection Name | Collection Id | Processing Level | Time Range |
|---|---|---|---|
| Sentinel 2 L1C | sentinel-2-l1c |
Top-of-atmosphere reflectance | Starting June 2015 |
| Sentinel 2 L2A | sentinel-2-l2a |
Surface reflectance | Starting Nov 2016 |
| Sentinel 2 C1 L2A | sentinel-2-c1-l2a |
Surface reflectance (reprocessed) | Starting Nov 2016 |
Key Characteristics🔗
- Spatial resolution: 10m (visible + NIR), 20m (red edge + SWIR), 60m (atmospheric bands)
- Revisit time: 5 days at the equator with 2 satellites
- Swath width: 290 km
- Number of bands: 13 spectral bands
Notes🔗
- Sentinel-2 C1 L2A is the reprocessed version of Sentinel-2 L2A with improved radiometric calibration. It will replace Sentinel-2 L2A once fully populated.
- Source: AWS Open Data — Sentinel-2 and Sentinel-2 COGs