https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-02-03T18:09:56.762390Z
2024-02-03T18:10:21.761108Z
s3://sentinel-s1-l1c/GRD/2024/2/3/IW/DV/S1A_IW_GRDH_1SDV_20240203T180956_20240203T181021_052398_065617_67E9
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
2024-02-03T18:09:56.762390Z
2024-02-03T18:10:21.761108Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240203T182747_V20240203T180051_20240204T003551.EOF
347.0282423986697
693000
Copernicus Ground Segment
2024-02-03T18:44:16.629316Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240203T180956_20240203T181021_052398_065617_67E9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-3.5639745632962745 33.69026349118473,-3.1530034256043016 33.755312446143655,-2.8716574163263213 33.798996899622885,-2.459506023988228 33.8617666253839,-2.182152302107457 33.90318016916218,-1.7621064967269358 33.96463489045663,-1.4809963492814704 34.0049141884322,-1.2038802579522505 34.0439623664334,-0.893516490537564 34.08689663331082,-0.9297938001284877 34.26727042384284,-0.968859428949796 34.44735445677399,-1.0018668955023686 34.62825480579497,-1.0441298350344508 34.807909810578295,-1.0803513159461164 34.98837768545819,-1.163833036559606 35.347833033045255,-1.2157077848700706 35.58707708968477,-1.5327246980044391 35.54437111855553,-1.817189305207556 35.505288550204874,-2.1013798933048604 35.46553675203251,-2.5271444513640393 35.40465775113509,-2.8106351302068378 35.363239632084046,-3.235118133859034 35.299900866039806,-3.5181047920965804 35.25679373012183,-3.9257940665840985 35.19343761867009,-3.914119771622164 35.13373074952564,-3.86441054468576 34.95419990877643,-3.811879731583531 34.77512399393265,-3.7710556019895085 34.59421453154674,-3.7341570656767047 34.41268694935483,-3.693781446695378 34.231709395452555,-3.650635667855455 34.0511723180046,-3.6042635078545815 33.87115297645198,-3.5639745632962745 33.69026349118473))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.65646688269031
46.48026268836745
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
2024-02-03T20:12:21.758644Z
Batch API, v4.303.0
s3://deafrica-sentinel-1/s1_rtc/N34W003/2024/02/03/065617
2.0E-4
2.0E-4
true
block average
2
2
35.0
-3.0
34.0
-2.0
POLYGON((-3.0 34.0,-3.0 35.0,-2.0 35.0,-2.0 34.0,-3.0 34.0))
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_065617_N34W003_2024_02_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_065617_N34W003_2024_02_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_065617_N34W003_2024_02_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_065617_N34W003_2024_02_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_065617_N34W003_2024_02_03_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