OPERA NISAR-DB Viewer
North America · 0 frames shown
CMR queried: unknown
GSLC Acquisitions Over Time▼
GSLC granules in CMR over North America, counted by acquisition date across the frames currently shown. Hover a bar for its count.
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Consistent Mode Summary▼
Consistent (mode, coverage) chosen per frame for DISP time series, aggregated over the frames currently shown.
Frame Color / Opacity▼
GSLC Mode / Polarization▼
Location (Track / Frame)▼
Product / Site Flags▼
Nevada Geodetic Laboratory sites; click one for its position time series.
Blackout & Reference Dates▼
Blackout windows repeat yearly (e.g. seasonal snow). Color frames by "Blackout duration (months)" above; hover or click a frame to see the exact blacked-out ranges and any InSAR reference resets.
Paint / Select Frames▼
Click a frame on the map to open its granule list and add/remove it from your selection with this color.
CSV needs track,frame columns (optional color). GeoJSON matches on track/frame or id. A consistent-GSLC JSON selects every frame in its data block.
Selected List 0▼
No frames selected yet.
Click a frame to list granules & select · the (i) button toggles hover summaries