https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-06-23T15:45:42.558052Z
2021-06-23T15:46:36.588660Z
s3://sentinel-s1-l1c/GRD/2021/6/23/IW/DV/S1B_IW_GRDH_1SDV_20210623T154611_20210623T154636_027486_03481B_592E
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-06-23T15:46:11.590493Z
2021-06-23T15:46:36.588660Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.63956116468233
693000
Copernicus S1 Core Ground Segment - TLS
2021-06-23T18:10:49.484759Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210623T154611_20210623T154636_027486_03481B_592E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.75400858230829 22.941676432410457,34.116024838148505 23.00667402982541,34.364530759973356 23.050773873478864,34.95758811583259 23.154343954688922,35.56068232559626 23.257217461119463,36.158545252920035 23.356759227281223,36.01597694165689 24.079812212833776,35.981144063987166 24.260719972676807,35.9103769757803 24.622343704846955,35.86390387995526 24.862572013286645,35.50452837638282 24.804357525599094,35.25907650111595 24.764067904801372,35.01460854832984 24.72351402315944,34.651633506053464 24.662516239990023,34.286072476358264 24.600141139328436,34.0406067203397 24.557726623906994,33.794267151186205 24.514731495764156,33.43013164823164 24.450385051270985,33.44261980671959 24.390877582645818,33.560983758075814 23.847675413277575,33.60298991068124 23.667065681520807,33.63894550110162 23.485373537099274,33.678431946303036 23.304313627192958,33.720562479943474 23.123729909734855,33.75400858230829 22.941676432410457))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81328034080893
46.01459
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
s3://sentinel-s1-l1c/GRD/2021/6/23/IW/DV/S1B_IW_GRDH_1SDV_20210623T154542_20210623T154611_027486_03481B_B2D3
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-06-23T15:45:42.558052Z
2021-06-23T15:46:11.588999Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.6961794888944
693000
Copernicus S1 Core Ground Segment - TLS
2021-06-23T19:06:31.192498Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210623T154542_20210623T154611_027486_03481B_B2D3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.10054129133438 21.31193993431797,34.69513030403564 21.420042576992742,35.29249647453707 21.52637100995097,35.889431895710324 21.630339897558915,36.480562234168815 21.731038724152842,36.43709282224233 21.97018887662169,36.3939498060727 22.14976105997111,36.35640682837743 22.330265868674275,36.31966910432814 22.510901581229206,36.17880202807668 23.234412988294892,36.158545252920035 23.356759227281223,35.56068232559626 23.257217461119463,34.95758811583259 23.154343954688922,34.364530759973356 23.050773873478864,34.116024838148505 23.00667402982541,33.75400858230829 22.941676432410457,33.892240160133525 22.27535660415867,33.93266951636927 22.09446804789924,33.97370506519858 21.913690875596053,34.01200347826857 21.73241552509205,34.052535129225966 21.551548273590143,34.0883617592976 21.369820072717424,34.10054129133438 21.31193993431797))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85520030676377
46.12363184186907
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
2021-12-26T07:38:35.547681Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N23E034/2021/06/23/03481B
2.0E-4
2.0E-4
true
block average
2
2
24.0
34.0
23.0
35.0
POLYGON((34.0 23.0,34.0 24.0,35.0 24.0,35.0 23.0,34.0 23.0))
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_03481B_N23E034_2021_06_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03481B_N23E034_2021_06_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03481B_N23E034_2021_06_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03481B_N23E034_2021_06_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03481B_N23E034_2021_06_23_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 2019
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