AMSR-E/Aqua L2A Global Swath Spatially-Resampled Brightness Temperatures (Tb)
The Advanced Microwave Scanning Radiometer - Earth Observing System (AMSR-E) instrument on the NASA EOS Aqua satellite provides global passive microwave measurements of terrestrial, oceanic, and atmospheric variables for the investigation of global water and energy cycles. The AMSR-E Level 2A product (AE_L2A) contains brightness temperatures (TBs) at 6.9 GHz, 10.7 GHz, 18.7 GHz, 23.8 GHz, 36.5 GHz, and 89.0 GHz. Data are resampled to be spatially consistent, and therefore are available at a variety of resolutions that correspond to the footprint sizes of the observations (56 km, 38 km, 24 km, 21 km, 12 km, and 5.4 km, respectively). Each swath is packaged with associated geolocation fields. Data are stored in HDF-EOS format, and are available via FTP, CD-ROM, 8-mm tape, DVD-ROM, or DLT.
|