What are PARDIG and SatWeave?
SatWeave is a harmonized multispectral geostationary satellite dataset. PARDIG uses sparse spaceborne radar and radiometer observations, with satellite imagery and atmospheric fields, to estimate global precipitation at 15-minute intervals.
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Google’s New Rainfall Data Makes the Satellite Gap Easier to SeePARDIG and SatWeave open precipitation estimates and harmonized satellite observations. Their value depends on latency, calibration and sensor coverage.
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