https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-05-08T18:11:06.198497Z
2023-05-08T18:11:31.197452Z
s3://sentinel-s1-l1c/GRD/2023/5/8/IW/DV/S1A_IW_GRDH_1SDV_20230508T181106_20230508T181131_048446_05D3DE_214E
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
2023-05-08T18:11:06.198497Z
2023-05-08T18:11:31.197452Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230508T201417_V20230508T163011_20230508T194741.EOF
347.992204584618
693000
Copernicus Ground Segment
2023-05-08T20:40:38.859896Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230508T181106_20230508T181131_048446_05D3DE_214E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-0.24358005613101963 8.263438244774246,0.31746542395304733 8.377905473266976,0.8823456690791348 8.492280720541427,1.442030640700942 8.604725642874019,1.9925122428927342 8.714459951033346,1.9197648702976902 9.07634099540685,1.8477831508320641 9.438444999945451,1.7764358628420722 9.800651282688158,1.7413562949481918 9.981862285813754,1.7047308055055015 10.162764384554265,1.6932900365302332 10.222809548228005,1.138543114831836 10.11394019421126,0.573349915413003 10.00198009120458,0.00929047834774773 9.889208754982683,-0.5532054876927609 9.775728868897913,-0.46572952169954035 9.352728893076023,-0.42899661062664435 9.171111267811456,-0.39085705623957695 8.989778057057126,-0.3549362299897456 8.807989874809413,-0.31709840775166315 8.626590790231832,-0.24358005613101963 8.263438244774246))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82998482404296
46.06587526351122
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
2023-05-09T00:03:19.519208Z
Batch API, v4.197.0
s3://deafrica-sentinel-1/s1_rtc/N09E001/2023/05/08/05D3DE
2.0E-4
2.0E-4
true
block average
2
2
10.0
1.0
9.0
2.0
POLYGON((1.7376841282675826 10.0,1.9351113686110843 9.0,1.0 9.0,1.0 10.0,1.7376841282675826 10.0))
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_05D3DE_N09E001_2023_05_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05D3DE_N09E001_2023_05_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05D3DE_N09E001_2023_05_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05D3DE_N09E001_2023_05_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05D3DE_N09E001_2023_05_08_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