https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-06-03T15:55:03.101920Z
2020-06-03T15:55:32.129514Z
s3://sentinel-s1-l1c/GRD/2020/6/3/IW/DV/S1A_IW_GRDH_1SDV_20200603T155503_20200603T155532_032855_03CE39_76C8
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
2020-06-03T15:55:03.101920Z
2020-06-03T15:55:32.129514Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200603T180811_V20200603T141002_20200603T172732.EOF
347.6215429256107
693000
Copernicus S1 Core Ground Segment - DPA
2020-06-03T18:29:26.507514Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200603T155503_20200603T155532_032855_03CE39_76C8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.6313130075089 23.250502109237015,32.01030781495274 23.31831181503993,32.264684853086635 23.36327328025337,32.646815081602895 23.429982885971164,32.901954275655676 23.47396694048606,33.415327527841875 23.561116280157705,33.67243644172707 23.604083929487828,34.04513445480427 23.665564385658428,34.03334462822428 23.723653680764663,33.964409063491296 24.085515744322294,33.92940288453191 24.266351579954367,33.7293206984901 25.291880764810536,33.34894016460406 25.23065249971637,33.08929689367061 25.18825846650543,32.570463659619534 25.10209294890889,32.18595402833879 25.03698399744652,31.928883971210368 24.992862460884282,31.669295433597064 24.94782836750241,31.283404392572635 24.87998573268795,31.309364612944965 24.758081823389976,31.348998061389796 24.577086267794655,31.387445379095883 24.395880822275224,31.426543209661393 24.21479095195896,31.465200811028865 24.033623007535542,31.54117452575651 23.671047130344014,31.6313130075089 23.250502109237015))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83797694825982
46.70551907903243
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
2021-12-25T11:45:32.643455Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N23E032/2020/06/03/03CE39
2.0E-4
2.0E-4
true
block average
2
2
24.0
32.0
23.0
33.0
POLYGON((33.0 23.490611010074378,32.0 23.316467542016454,32.0 24.0,33.0 24.0,33.0 23.490611010074378))
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_03CE39_N23E032_2020_06_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03CE39_N23E032_2020_06_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03CE39_N23E032_2020_06_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03CE39_N23E032_2020_06_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03CE39_N23E032_2020_06_03_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