https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-09-20T19:03:36.047042Z
2019-09-20T19:04:01.044711Z
s3://sentinel-s1-l1c/GRD/2019/9/20/IW/DV/S1A_IW_GRDH_1SDV_20190920T190336_20190920T190401_029109_034DE3_5D23
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2019-09-20T19:03:36.047042Z
2019-09-20T19:04:01.044711Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190920T212643_V20190920T171916_20190920T203646.EOF
347.72157582724276
693000
Copernicus S1 Core Ground Segment - UPA
2019-09-20T21:43:00.124753Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190920T190336_20190920T190401_029109_034DE3_5D23
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-15.125847933610224 20.593053877603655,-14.535215381475261 20.70128451168719,-13.939127059890053 20.80831031348954,-13.342205692897236 20.913264749535788,-12.757615858589897 21.01388971505451,-12.827028966674249 21.37566799741174,-12.933774096029396 21.917996868099827,-13.038722373877716 22.460586809958937,-13.049912714834953 22.520548548370463,-13.640825607571312 22.420957341295313,-14.244147261242421 22.316894416195183,-14.846568152296285 22.2105935956381,-15.443415458012291 22.102918014860016,-15.431167406610037 22.042826344444176,-15.316913321051645 21.499086169969445,-15.201112670750131 20.955625927278533,-15.125847933610224 20.593053877603655))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83171836276843
46.05704984619827
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2021-12-24T22:28:28.074553Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N21W016/2019/09/20/034DE3
2.0E-4
2.0E-4
true
block average
2
2
22.0
-16.0
21.0
-15.0
POLYGON((-15.210567909742817 21.0,-15.422168467315153 22.0,-15.0 22.0,-15.0 21.0,-15.210567909742817 21.0))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_034DE3_N21W016_2019_09_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_034DE3_N21W016_2019_09_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_034DE3_N21W016_2019_09_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_034DE3_N21W016_2019_09_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_034DE3_N21W016_2019_09_20_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2019
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid