https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-02-06T18:25:07.261087Z
2023-02-06T18:25:36.280716Z
s3://sentinel-s1-l1c/GRD/2023/2/6/IW/DV/S1A_IW_GRDH_1SDV_20230206T182507_20230206T182536_047119_05A71E_BB01
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
2023-02-06T18:25:07.261087Z
2023-02-06T18:25:36.280716Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230206T183957_V20230206T181713_20230207T005213.EOF
347.3083800378066
693000
Copernicus Ground Segment
2023-02-06T18:56:54.349886Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230206T182507_20230206T182536_047119_05A71E_BB01
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-6.733411974056253 29.482342952041385,-6.343456576793952 29.547378108415842,-6.078492980556691 29.590866731021098,-5.68067870253769 29.655100297576027,-5.415209948367484 29.69725719145807,-5.016873438121376 29.75945314274273,-4.751029861577296 29.800253817198634,-4.48512637814769 29.840497484055856,-4.190627130077532 29.88439684363548,-4.2373184820171605 30.122190720523278,-4.30621880098284 30.483719944197045,-4.340292062311363 30.66453225215536,-4.37335429779357 30.84548463995536,-4.410188644220169 31.025888654772782,-4.444317345575504 31.206677810971186,-4.479220967440636 31.387350128648173,-4.501565365459371 31.508640511568572,-4.7994561579773904 31.465478837610213,-5.06878350655404 31.425815288775,-5.33936575567507 31.385365772062816,-5.7330543369241 31.32542045674317,-6.011773148874729 31.28222362661495,-6.4149520341125985 31.218584675560116,-6.684150026046721 31.17534393388921,-7.080727690519657 31.110542755323003,-7.0569514687456065 30.98871498377503,-7.018301890237306 30.807540911347477,-6.97774312608673 30.62668253459226,-6.9353810243281995 30.446125237374776,-6.901655712348764 30.264137080710874,-6.86567426285795 30.08252076383901,-6.827483991679947 29.901271541029818,-6.786455030759107 29.720496964427426,-6.746527184307994 29.53953994964761,-6.733411974056253 29.482342952041385))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82729904497406
46.48650742374167
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
2023-02-06T22:57:56.639619Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/N29W006/2023/02/06/05A71E
2.0E-4
2.0E-4
true
block average
2
2
30.0
-6.0
29.0
-5.0
POLYGON((-5.0 29.76204281470211,-5.415209948367087 29.697257191458423,-6.0 29.60354069565548,-6.0 30.0,-5.0 30.0,-5.0 29.76204281470211))
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_05A71E_N29W006_2023_02_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A71E_N29W006_2023_02_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A71E_N29W006_2023_02_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A71E_N29W006_2023_02_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A71E_N29W006_2023_02_06_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