https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-04-16T02:36:21.326773Z
2018-04-16T02:37:16.917687Z
s3://sentinel-s1-l1c/GRD/2018/4/16/IW/DV/S1A_IW_GRDH_1SDV_20180416T023646_20180416T023716_021486_025036_62D8
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
2018-04-16T02:36:46.326755Z
2018-04-16T02:37:16.917687Z
C
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IW
VV VH
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TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180416T055318_V20180416T014058_20180416T045828.EOF
192.408344331887
693000
Copernicus S1 Core Ground Segment - UPA
2018-04-17T06:27:34.855723Z
Sentinel-1 IPF, 002.90
S1A_IW_GRDH_1SDV_20180416T023646_20180416T023716_021486_025036_62D8
GRD
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POLYGON((44.018358513 -22.486022675,43.447079836 -22.354671987,42.84529032 -22.21386218,42.244704696 -22.070847436,41.666214045 -21.930741804,41.568381107 -22.289790967,41.471266986 -22.649174003,41.421684688 -22.828637468,41.321442549 -23.187348075,41.194631725 -23.637682771,41.779756664 -23.780084772,42.14415442 -23.867497613,42.387355834 -23.925296546,42.752560658 -24.01127708,42.996298001 -24.06811687,43.574479862 -24.20119828,43.740979214 -23.568418422,43.834778451 -23.20785162,43.926126859 -22.84676711,44.018358513 -22.486022675))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.05324
45.66405041345367
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/2018/4/16/IW/DV/S1A_IW_GRDH_1SDV_20180416T023621_20180416T023646_021486_025036_3EE1
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
2018-04-16T02:36:21.326773Z
2018-04-16T02:36:46.325273Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180416T055318_V20180416T014058_20180416T045828.EOF
192.3444368823951
693000
Copernicus S1 Core Ground Segment - UPA
2018-04-17T06:29:54.951892Z
Sentinel-1 IPF, 002.90
S1A_IW_GRDH_1SDV_20180416T023621_20180416T023646_021486_025036_3EE1
GRD
1
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327.0
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POLYGON((44.410947943 -20.985249084,43.838981267 -20.853953165,43.243331893 -20.714952214,42.648771041 -20.573909542,42.07999044 -20.43683327,41.98357165 -20.795980486,41.837993186 -21.334721588,41.788632224 -21.514126393,41.666214045 -21.930741804,42.244704696 -22.070847436,42.84529032 -22.21386218,43.447079836 -22.354671987,44.018358513 -22.486022675,44.135267627 -22.067508892,44.181962975 -21.887263158,44.410947943 -20.985249084))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.18782
45.70178567183682
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
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4.4
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-21.2
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https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
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4.4
-21.2
-21.2
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-16.1
Sentinel Hub, Sinergise
2022-01-25T08:39:46.998197Z
Batch API, v4.84.0
s3://deafrica-sentinel-1/s1_rtc/S23E043/2018/04/16/025036
2.0E-4
2.0E-4
true
block average
2
2
-22.0
43.0
-23.0
44.0
POLYGON((44.0 -22.557828081413255,43.8873614725956 -23.0,43.0 -23.0,43.0 -22.0,44.0 -22.0,44.0 -22.557828081413255))
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_025036_S23E043_2018_04_16_MASK.tif
Mask
geotiff
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UINT
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0
1
2
s1_rtc_025036_S23E043_2018_04_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_025036_S23E043_2018_04_16_ANGLE.tif
Angle
geotiff
255
UINT
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Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_025036_S23E043_2018_04_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_025036_S23E043_2018_04_16_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