https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-08-23T01:47:07.932898Z
2022-08-23T01:48:01.967287Z
s3://sentinel-s1-l1c/GRD/2022/8/23/IW/DV/S1A_IW_GRDH_1SDV_20220823T014736_20220823T014801_044673_055547_C6A3
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
2022-08-23T01:47:36.969134Z
2022-08-23T01:48:01.967287Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220823T013309_V20220823T005214_20220823T072714.EOF
192.3581761318602
693000
Copernicus Ground Segment
2022-08-23T03:07:58.448322Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220823T014736_20220823T014801_044673_055547_C6A3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((56.664503107290294 -21.34240241036367,56.08443624836962 -21.209193285587602,55.47565511611689 -21.066957084988918,54.9016568888532 -20.9306933345852,54.32739467248296 -20.792153712186092,54.23100326759018 -21.15127806526592,54.133521504142564 -21.510289769893767,54.0354614953783 -21.869219593545985,53.92037132291236 -22.287658831597295,54.49994193426736 -22.428130500680457,55.09631120129583 -22.570223613491933,55.69388885627338 -22.710115031561365,56.27951754735392 -22.844783950453774,56.4807096168137 -22.063741884707607,56.664503107290294 -21.34240241036367))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.22449
45.63961748150353
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/2022/8/23/IW/DV/S1A_IW_GRDH_1SDV_20220823T014707_20220823T014736_044673_055547_75DD
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
2022-08-23T01:47:07.932898Z
2022-08-23T01:47:36.967651Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220823T013309_V20220823T005214_20220823T072714.EOF
192.3020438118465
693000
Copernicus Ground Segment
2022-08-23T03:07:33.827677Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220823T014707_20220823T014736_044673_055547_75DD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((57.07812332534354 -19.719755408396722,56.49786592100816 -19.586767136010188,55.91218328206854 -19.45043102516802,55.327479485400936 -19.312221704488042,54.7616364998302 -19.17647188600293,54.651986202880394 -19.593562625324427,54.509173285480855 -20.132564767065922,54.36514221484591 -20.671395360680265,54.32739467248296 -20.792153712186092,54.9016568888532 -20.9306933345852,55.47565511611689 -21.066957084988918,56.08443624836962 -21.209193285587602,56.664503107290294 -21.34240241036367,56.88378930047566 -20.499644829250098,57.07812332534354 -19.719755408396722))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.31235
45.70576754174309
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
2022-08-31T15:37:03.290935Z
Batch API, v4.133.1
s3://deafrica-sentinel-1/s1_rtc/S22E056/2022/08/23/055547
2.0E-4
2.0E-4
true
block average
2
2
-21.0
56.0
-22.0
57.0
POLYGON((56.75359648691553 -21.0,56.664503107298856 -21.342402410331374,56.49695071257622 -22.0,56.0 -22.0,56.0 -21.0,56.75359648691553 -21.0))
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_055547_S22E056_2022_08_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_055547_S22E056_2022_08_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_055547_S22E056_2022_08_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_055547_S22E056_2022_08_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_055547_S22E056_2022_08_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 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