https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2024-04-20T16:38:14.222550Z
2024-04-20T16:39:08.268664Z
s3://sentinel-s1-l1c/GRD/2024/4/20/IW/DV/S1A_IW_GRDH_1SDV_20240420T163843_20240420T163908_053520_067ED8_2D56
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
2024-04-20T16:38:43.270556Z
2024-04-20T16:39:08.268664Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240420T151841_V20240420T145136_20240420T212636.EOF
347.2189294973418
693000
Copernicus Ground Segment
2024-04-20T17:11:24.279917Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240420T163843_20240420T163908_053520_067ED8_2D56
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.651626848567773 31.05110173985098,20.050013667900824 31.116306039075557,20.322699277850344 31.160174023501412,20.596715128966387 31.203634336798416,21.00556370316558 31.267326885587224,21.41567723436835 31.329827632965703,21.68933258535804 31.37076012055499,21.96298962213416 31.41107557526544,22.244828023709577 31.451947065358965,22.137431869758988 31.99341227348023,22.102275440149825 32.17401503134848,22.068868621147615 32.35485932819631,22.033334627937684 32.53540023509952,21.999666411324565 32.71619765020249,21.95705814044634 32.89574872672793,21.94355394465592 32.955325869131165,21.657839279191894 32.91497228404818,21.37865305269248 32.87487313450348,21.100536651189472 32.83427189667375,20.683840367871305 32.77221521103841,20.406366568119765 32.7300764964116,19.990649197747178 32.66572097876232,19.713837699968643 32.62205457527674,19.308959999242667 32.5570064501013,19.48777320640273 31.774149112362743,19.651626848567773 31.05110173985098))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.69328579550342
46.55321512718999
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/2024/4/20/IW/DV/S1A_IW_GRDH_1SDV_20240420T163814_20240420T163843_053520_067ED8_23A8
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
2024-04-20T16:38:14.222550Z
2024-04-20T16:38:43.269056Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240420T151841_V20240420T145136_20240420T212636.EOF
347.3132373233298
693000
Copernicus Ground Segment
2024-04-20T17:11:22.708615Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240420T163814_20240420T163843_053520_067ED8_23A8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.009866369971846 29.42287674537579,20.408635906079947 29.489438564397357,20.676610617762027 29.533449294178,20.944265086048137 29.576832216679712,21.34658280620404 29.640960223018254,21.75014915018614 29.703982802314897,22.01961682254959 29.74533764886263,22.562985838534747 29.82695938636942,22.443520392756284 30.42543545059123,22.337267265293892 30.967222568462997,22.244828023709577 31.451947065358965,21.96298962213416 31.41107557526544,21.68933258535804 31.37076012055499,21.41567723436835 31.329827632965703,21.00556370316558 31.267326885587224,20.596715128966387 31.203634336798416,20.322699277850344 31.160174023501412,20.050013667900824 31.116306039075557,19.651626848567773 31.05110173985098,19.876333118586146 30.022566943718008,19.918306803988344 29.841965023776783,19.95690589669963 29.660801134363417,20.009866369971846 29.42287674537579))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7303338814441
46.56879742849288
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
2024-04-20T21:22:17.837383Z
Batch API, v4.340.0
s3://deafrica-sentinel-1/s1_rtc/N31E021/2024/04/20/067ED8
2.0E-4
2.0E-4
true
block average
2
2
32.0
21.0
31.0
22.0
POLYGON((21.0 31.0,21.0 32.0,22.0 32.0,22.0 31.0,21.0 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_067ED8_N31E021_2024_04_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_067ED8_N31E021_2024_04_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_067ED8_N31E021_2024_04_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_067ED8_N31E021_2024_04_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_067ED8_N31E021_2024_04_20_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://doi.org/10.1109/TGRS.2011.2120616
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model
GLO-30, release 2021
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