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DDMI Data Access and Tools

Data collected by NASA’s Delay Doppler Mapping Instrument (DDMI) are integral for tracking tropical cyclone winds, among other investigations. Explore Delay Doppler Mapping Instrument (DDMI) datasets and learn more about relevant data tools.

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Dataset Sort descending Temporal Extent Version Data State Processing Level Data Format Related Topics
CYGNSS Level 3 Storm Centric Grid Science Data Record Version 1.0 2018-08-05 to 2021-12-31 1.0 COMPLETE 3 netCDF-4 Surface Winds, Surface Winds
NOAA CYGNSS Level 2 Science Wind Speed 25-km Product Version 1.2 2017-05-01 1.2 ACTIVE 2 netCDF-4 Radar Cross-Section, Surface Winds, Surface Winds
Rongowai-CYGNSS Airborne Level 1 Science Data Record Version 1.0 2022-10-20 1.0 ACTIVE 1 netCDF-4 WIND VELOCITY/SPEED
SMAP/CYGNSS EASE-Grid Soil Moisture V001 2017-04-01 to 2023-12-31 1 COMPLETE 3 HDF5 Brightness Temperature, Surface Soil Moisture
UC Berkeley CYGNSS Level 3 Daily RWAWC Watermask Version 3.2 2018-08-01 3.2 ACTIVE 3 NETCDF Surface Water Processes/Measurements
UC Berkeley CYGNSS Level 3 Monthly RWAWC Watermask Version 3.1 2018-08-01 3.1 ACTIVE 3 NETCDF Surface Water Processes/Measurements
UCAR-CU CYGNSS Level 3 Soil Moisture Version 1.0 2017-03-18 1.0 ACTIVE 3 netCDF-4 Soil Moisture/Water Content
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DDMI Data Tools

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