https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-06-25T18:02:04.949734Z
2022-06-25T18:02:29.948009Z
s3://sentinel-s1-l1c/GRD/2022/6/25/IW/DV/S1A_IW_GRDH_1SDV_20220625T180204_20220625T180229_043823_053B50_C703
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
2022-06-25T18:02:04.949734Z
2022-06-25T18:02:29.948009Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220625T201043_V20220625T162155_20220625T193925.EOF
348.0174376801374
693000
Copernicus Ground Segment
2022-06-25T20:25:43.403434Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220625T180204_20220625T180229_043823_053B50_C703
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((2.3765272213844475 5.528020619666119,3.4884080241445905 5.7586316632205135,4.596227964243352 5.9860441629231715,4.486624267674186 6.529013576793086,4.378006612268903 7.072224101255123,4.294406783996193 7.4945499740456745,3.7413668391307056 7.382952164314744,3.1815250912061854 7.2692232900786955,2.6220125894116224 7.154809989208591,2.0661090647470735 7.0404014761871725,2.264274634391432 6.072446700906364,2.3765272213844475 5.528020619666119))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7853745997632
46.01642343402442
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
2022-06-25T23:26:49.923590Z
Batch API, v4.119.3
s3://deafrica-sentinel-1/s1_rtc/N06E002/2022/06/25/053B50
2.0E-4
2.0E-4
true
block average
2
2
7.0
2.0
6.0
3.0
POLYGON((2.279212070116978 6.0,2.074380299878674 7.0,3.0 7.0,3.0 6.0,2.279212070116978 6.0))
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_053B50_N06E002_2022_06_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_053B50_N06E002_2022_06_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_053B50_N06E002_2022_06_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_053B50_N06E002_2022_06_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_053B50_N06E002_2022_06_25_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