https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-09-12T16:03:35.595543Z
2021-09-12T16:04:25.594830Z
s3://sentinel-s1-l1c/GRD/2021/9/12/IW/DV/S1A_IW_GRDH_1SDV_20210912T160400_20210912T160425_039650_04B029_93AF
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
2021-09-12T16:04:00.596672Z
2021-09-12T16:04:25.594830Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
348.021413507941
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-12T23:44:16.294340Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210912T160400_20210912T160425_039650_04B029_93AF
GRD
1
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327.0
313.0
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1.41E7
1.21E7
1.07E7
POLYGON((33.37345627016079 -4.772247189631384,34.48704260299672 -4.52688547309979,35.576064864978605 -4.285149651317399,35.54077610406716 -4.103493305225771,35.500292206913386 -3.9229167194286365,35.41475938827806 -3.562801944421046,35.37674795665997 -3.3816919999235293,35.34569234211072 -3.1990407300509034,35.30086926772992 -3.0194639152108746,35.24990275123406 -2.7788620449743635,34.15947311356427 -3.018540888351355,33.04988174534613 -3.261220986599498,33.100534089171724 -3.5025694066481416,33.21675917200388 -4.046896785758868,33.29473785439318 -4.409692589341388,33.33574363848679 -4.590652082070903,33.37345627016079 -4.772247189631384))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77054
46.27960638964669
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
s3://sentinel-s1-l1c/GRD/2021/9/12/IW/DV/S1A_IW_GRDH_1SDV_20210912T160335_20210912T160400_039650_04B029_2700
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
2021-09-12T16:03:35.595543Z
2021-09-12T16:04:00.595186Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
348.0091957628708
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-12T22:58:59.215005Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210912T160335_20210912T160400_039650_04B029_2700
GRD
1
5
327.0
313.0
314.0
1.41E7
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1.07E7
POLYGON((33.7093670243384 -6.281204121568354,34.25218880750769 -6.161090768295788,34.813253596322824 -6.0363098698087,35.912318174564106 -5.790056080985004,35.86868610821999 -5.6102206547996465,35.787431877787974 -5.249015598442747,35.74945289409353 -5.067825458615957,35.70772561526077 -4.887490379510584,35.66900878270105 -4.706483228747505,35.631169586479004 -4.525286614060256,35.576064864978605 -4.285149651317399,34.48704260299672 -4.52688547309979,33.37345627016079 -4.772247189631384,33.50528979161985 -5.376152277187722,33.54522477245146 -5.557368665319179,33.5866945339847 -5.738249154591857,33.66751695743145 -6.100490673062439,33.7093670243384 -6.281204121568354))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74751
46.1915889923951
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
2022-03-29T12:41:58.960574Z
Batch API, v4.51.0
s3://deafrica-sentinel-1/s1_rtc/S05E034/2021/09/12/04B029
2.0E-4
2.0E-4
true
block average
2
2
-4.0
34.0
-5.0
35.0
POLYGON((34.0 -5.0,34.0 -4.0,35.0 -4.0,35.0 -5.0,34.0 -5.0))
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_04B029_S05E034_2021_09_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04B029_S05E034_2021_09_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04B029_S05E034_2021_09_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04B029_S05E034_2021_09_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04B029_S05E034_2021_09_12_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