A radar-based satellite providing continuous day/night imaging, unaffected by clouds.
Twin satellites for faster revisit times (6 days alone, 1-3 days combined).
Uses microwave radar to penetrate clouds, darkness, and vegetation.
Available on Copernicus Open Hub, Google Earth Engine, and ASF DAAC.
Monitors floods, earthquakes, oil spills, and landslides in real-time.
Helps track crop health, irrigation, and soil conditions.
Used for illegal fishing monitoring, iceberg tracking, and oil spill detection.
Detects illegal logging and forest degradation with high precision.
Tracks city growth, subsidence, and construction activities.
Measures ice thickness, melting rates, and polar changes.
GRD (ground range detected), SLC (single look complex), OCN (ocean data).
Tools: SNAP, QGIS, Google Earth Engine, Python (snappy library).
🌱🛰️🌱🛰️🌱🛰️Sentinel-1 can detect ground movements as small as millimeters (great for earthquake monitoring), while Sentinel-2's red-edge bands are specially tuned to reveal plant health invisible to our eyes!🌱🛰️🌱🛰️🌱🛰
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