https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-03-21T05:31:06.869023Z
2022-03-21T05:31:44.294960Z
s3://sentinel-s1-l1c/GRD/2022/3/21/IW/DV/S1A_IW_GRDH_1SDV_20220321T053131_20220321T053144_042415_050EB8_EF9C
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
2022-03-21T05:31:31.868668Z
2022-03-21T05:31:44.294960Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220321T054032_V20220321T045043_20220321T112543.EOF
192.7519579568676
693000
Copernicus S1 Core Ground Segment - TLS
2022-03-21T06:54:01.958262Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220321T053131_20220321T053144_042415_050EB8_EF9C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((8.523860186592582 31.45411481597985,8.115943511078845 31.52054490885458,7.842578808751826 31.564283959999212,7.432127132378701 31.628786044280414,7.157832599617356 31.671107976933577,6.883537765077199 31.712803745426427,6.471460759965509 31.774267686335385,6.196364578896936 31.8145148356387,5.918471801605755 31.85453239508264,5.846233201027282 31.493582509182207,5.792835869507771 31.231821833616493,6.06939924218684 31.191565114842682,6.342817945324613 31.151147218080474,6.7515770733280185 31.089576129940717,7.024541386784478 31.047694840202425,7.295940076729192 31.005444187550804,7.702750088517552 30.94097586562301,7.975408091059908 30.897003912499166,8.379326152637953 30.83073069972422,8.398067737130857 30.91219632790693,8.441022515050031 31.09269574664542,8.482876454259292 31.273379451934748,8.523860186592582 31.45411481597985))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75740470581954
46.55877482169267
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/2022/3/21/IW/DV/S1A_IW_GRDH_1SDV_20220321T053106_20220321T053131_042415_050EB8_C02F
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
2022-03-21T05:31:06.869023Z
2022-03-21T05:31:31.867088Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220321T054032_V20220321T045043_20220321T112543.EOF
192.8178463311809
693000
Copernicus S1 Core Ground Segment - TLS
2022-03-21T06:56:30.670327Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220321T053106_20220321T053131_042415_050EB8_C02F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((8.867068990774484 32.960190681942954,8.454834856447585 33.02608364636548,8.176820565160776 33.06969876920396,7.759263089179995 33.133963679273116,7.480249792431055 33.176075602120804,7.061619209521582 33.2380157261445,6.782132924328188 33.27853755524778,6.502452591407245 33.31842289405742,6.215549131265644 33.35864401494581,6.143521965278208 32.9977194590877,5.998371672198139 32.275800248805766,5.918471801605755 31.85453239508264,6.196364578896936 31.8145148356387,6.471460759965509 31.774267686335385,6.883537765077199 31.712803745426427,7.157832599617356 31.671107976933577,7.432127132378701 31.628786044280414,7.842578808751826 31.564283959999212,8.115943511078845 31.52054490885458,8.523860186592582 31.45411481597985,8.741392415633428 32.41818698032453,8.782913849100007 32.59894302184942,8.867068990774484 32.960190681942954))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.71035381611873
46.53883935278704
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
2022-03-28T08:02:05.171666Z
Batch API, v4.100.0
s3://deafrica-sentinel-1/s1_rtc/N31E007/2022/03/21/050EB8
2.0E-4
2.0E-4
true
block average
2
2
32.0
7.0
31.0
8.0
POLYGON((7.330294158479032 31.0,7.0 31.051460258903045,7.0 32.0,8.0 32.0,8.0 31.0,7.330294158479032 31.0))
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_050EB8_N31E007_2022_03_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_050EB8_N31E007_2022_03_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_050EB8_N31E007_2022_03_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_050EB8_N31E007_2022_03_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_050EB8_N31E007_2022_03_21_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