https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-08-25T18:51:34.010798Z
2023-08-25T18:52:24.009532Z
s3://sentinel-s1-l1c/GRD/2023/8/25/IW/DV/S1A_IW_GRDH_1SDV_20230825T185159_20230825T185224_050036_060529_34B6
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
2023-08-25T18:51:59.010910Z
2023-08-25T18:52:24.009532Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230825T205555_V20230825T171126_20230825T202856.EOF
348.00434660540463
693000
Copernicus Ground Segment
2023-08-25T21:26:48.756435Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230825T185159_20230825T185224_050036_060529_34B6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-10.25644449411061 6.942557697709312,-9.69617953374469 7.0579550726504,-9.136747820086134 7.172448480047828,-8.574499309104421 7.286772766065807,-8.025326153829443 7.397704126731196,-8.059176060990406 7.579156323013343,-8.101333359499629 7.75902337162608,-8.17260980542739 8.121366199126864,-8.244688372659336 8.483524930399007,-8.280262618744892 8.664688309246209,-8.313554960711835 8.846299069052503,-8.325826275183058 8.906102499668036,-8.876616961442725 8.796513559786597,-9.437175833039284 8.68408447666023,-10.003672279430265 8.569554154529449,-10.565073256519497 8.455164589188326,-10.553441021437934 8.394994668379095,-10.477801343757315 8.032162337241036,-10.440807365211239 7.850573235863344,-10.40446326957901 7.668847746443583,-10.292200102403099 7.124321883448265,-10.25644449411061 6.942557697709312))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82503771098042
46.12954197065636
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/2023/8/25/IW/DV/S1A_IW_GRDH_1SDV_20230825T185134_20230825T185159_050036_060529_741A
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
2023-08-25T18:51:34.010798Z
2023-08-25T18:51:59.009420Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230825T205555_V20230825T171126_20230825T202856.EOF
348.01673337956476
693000
Copernicus Ground Segment
2023-08-25T21:26:44.182604Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230825T185134_20230825T185159_050036_060529_741A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-9.945933200821822 5.429880787806155,-8.831358672580317 5.6612379949682525,-7.726504321356596 5.8882657577643265,-7.763175332897275 6.069198829329032,-7.79853822575714 6.250487233692577,-7.835224903753195 6.431498505319502,-7.87036537392163 6.612819303745238,-7.979941664739674 7.155899531030314,-8.011356607887393 7.337947218701024,-8.025326153829443 7.397704126731196,-8.574499309104421 7.286772766065807,-9.136747820086134 7.172448480047828,-9.69617953374469 7.0579550726504,-10.25644449411061 6.942557697709312,-10.240699006274841 6.882948800599521,-10.205984491468103 6.700871487589847,-10.168965655135793 6.519268572465863,-10.129616153440926 6.338147506179524,-10.057949660807347 5.97443551292741,-9.945933200821822 5.429880787806155))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78347762675663
46.10681056813475
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
2023-08-26T00:56:05.373337Z
Batch API, v4.254.0
s3://deafrica-sentinel-1/s1_rtc/N06W011/2023/08/25/060529
2.0E-4
2.0E-4
true
block average
2
2
7.0
-11.0
6.0
-10.0
POLYGON((-10.256444494152538 6.942557697872234,-10.267744214414543 7.0,-10.0 7.0,-10.0 6.0,-10.062986935239994 6.0,-10.129616153440557 6.338147506177714,-10.16896565513642 6.519268572468941,-10.205984491467214 6.700871487585372,-10.240699006274394 6.882948800597073,-10.256444494152538 6.942557697872234))
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_060529_N06W011_2023_08_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_060529_N06W011_2023_08_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_060529_N06W011_2023_08_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_060529_N06W011_2023_08_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_060529_N06W011_2023_08_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