https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-06-02T17:21:17.637477Z
2023-06-02T17:21:42.636145Z
s3://sentinel-s1-l1c/GRD/2023/6/2/IW/DV/S1A_IW_GRDH_1SDV_20230602T172117_20230602T172142_048810_05DEAA_AB94
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
2023-06-02T17:21:17.637477Z
2023-06-02T17:21:42.636145Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230602T205522_V20230602T171121_20230602T202851.EOF
346.8027673026967
693000
Copernicus Ground Segment
2023-06-06T14:26:18.502775Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230602T172117_20230602T172142_048810_05DEAA_AB94
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((8.139687392529646 36.414133811440685,8.548328324778003 36.47658928830846,8.835149395543546 36.51952498369348,9.124124702664623 36.56203823222887,9.55454807879634 36.623984440948945,9.986946190994663 36.684554193607134,10.276048994712415 36.724124970353266,10.568208857023361 36.763358198713355,10.896130324893285 36.806480546796145,10.857806615435244 36.986475461169356,10.818228051253646 37.166398701326855,10.780116359735894 37.346510183971816,10.581575537890188 38.30746763708253,10.247158513059341 38.26473055711404,9.95166408145002 38.226117062454904,9.656484590333868 38.186761945184145,9.214317191824644 38.12634281217709,8.919947616264384 38.085141826540394,8.479018930202251 38.021962706711435,8.185490845873288 37.978927739965926,7.7651745328348465 37.91593057340357,7.868154691671426 37.495233614469605,7.999731883550236 36.953971059161056,8.044139237381515 36.773643645051166,8.092558707894124 36.593937425902055,8.139687392529646 36.414133811440685))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.5696909675035
46.34401304881212
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
2023-06-06T20:37:08.244822Z
Batch API, v4.215.0
s3://deafrica-sentinel-1/s1_rtc/N37E010/2023/06/02/05DEAA
2.0E-4
2.0E-4
true
block average
2
2
38.0
10.0
37.0
11.0
POLYGON((10.645100595279263 38.0,10.78011635973352 37.34651018398311,10.854831558807607 37.0,10.0 37.0,10.0 38.0,10.645100595279263 38.0))
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_05DEAA_N37E010_2023_06_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05DEAA_N37E010_2023_06_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05DEAA_N37E010_2023_06_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05DEAA_N37E010_2023_06_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05DEAA_N37E010_2023_06_02_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 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