LPRM/AMSR2/GCOM-W1 L3 Descending Downscaled Surface Soil Moisture, Ancillary Params, and QC
LPRM_AMSR2_DS_D_SOILM3
001
/data/WAOB/LPRM_AMSR2_DS_D_SOILM3.001/LPRM_AMSR2_DS_D_SOILM3_001_dif.xml
LPRM-AMSR2_L3_DS_D_SOILM3_V001_20230216000941.nc4
NETCDF
CRC32
1401432253
9487425
2023-02-19 22:41:09
2023-02-19 22:40:12
1
2023-02-17
00:03:25
2023-02-16
00:09:41
-180.0
90.0
180.0
-90.0
GCOM-W1
AMSR2
6.9 GHz (C1-band); 7.3 GHz (C2-band); 10.7 GHz (X-band); 36.5 GHz (Ka-band)
Skin Temperature (2 mm)
Volumetric Soil Moisture from C1-band
Uncertainty of Soil Moisture in C1-band
Optical Depth from C1-band
Volumetric Soil Moisture from C2-band
Uncertainty of Soil Moisture in C2-band
Optical Depth from C2-band
Volumetric Soil Moisture from X-band
Uncertainty of Soil Moisture in X-band
Optical Depth from X-band
Bit Mask
Frequency map
Scan Time
AlgorithmSource
NASA Goddard Space Flight Center (GSFC)/Vrije Universiteit Amsterdam (VUA)
AlgorithmVersion
001
AlgorithmDesign
Algorithm for gridding LPRM_AMSR2_DS_SOILM2 Level 2 swath files into a LPRM_AMSR2_DS_SOILM3 global grid system that is regularly spaced at 0.10 degree resolution, with the first grid centered at (latitude, longitude) of (89.95, -179.95) in the northwest corner of the grid. The value of a grid cell is the mean of the values of all swath pixels, the centers of which fall within that grid cell, for a given day and either daytime or nighttime. Typically, 1 or 2 values are averaged for a grid cell.
ProcessingEnvironment
AMD x86_64 GNU/Linux; CentOS release 6
ProcessingFramework
S4PM; http://sourceforge.net/projects/s4pm/
AscendingDescendingFlag
Descending
InputPointerSource
GES DISC
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