https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-03-22T18:56:25.844110Z
2023-03-22T18:56:57.273209Z
s3://sentinel-s1-l1c/GRD/2023/3/22/IW/DV/S1A_IW_GRDH_1SDV_20230322T185625_20230322T185657_047761_05BCDB_E046
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
2023-03-22T18:56:25.844110Z
2023-03-22T18:56:57.273209Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230322T205508_V20230322T171117_20230322T202847.EOF
347.6080279462359
693000
Copernicus Ground Segment
2023-03-22T21:26:05.791304Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230322T185625_20230322T185657_047761_05BCDB_E046
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-13.694105385619235 23.5685467469617,-13.09366169887854 23.675181229548446,-12.727860846859787 23.73892129189472,-12.483844558806013 23.780926281048053,-12.117860045025342 23.843155385721506,-11.873236861312476 23.88423243984357,-11.273516300123246 23.98318324259938,-11.37925910655552 24.525444535539574,-11.413496021082052 24.706382622412633,-11.449425634245879 24.887044981156077,-11.519714168750156 25.248607999895782,-11.55326044481058 25.42963616896348,-11.587938099345 25.61048013855801,-11.617087967921165 25.75269126328604,-11.975965496323543 25.695350659526643,-12.226176496613899 25.65481853915732,-12.598499489990864 25.593659056823036,-12.846910903532205 25.552292909184754,-13.095179661785627 25.510501604653967,-13.466664554715866 25.4471300744826,-13.71372625201697 25.404427127030814,-14.076150897883242 25.340976556335818,-14.044846721810156 25.198374204577444,-13.966942640696304 24.836160701646413,-13.887649065608676 24.47419496367909,-13.849529214412197 24.292941768643004,-13.809337667307975 24.112057379242934,-13.77263046891861 23.93055208087796,-13.694105385619235 23.5685467469617))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74618542370699
46.02942
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
2023-03-23T07:23:14.203220Z
Batch API, v4.184.0
s3://deafrica-sentinel-1/s1_rtc/N24W012/2023/03/22/05BCDB
2.0E-4
2.0E-4
true
block average
2
2
25.0
-12.0
24.0
-11.0
POLYGON((-11.47138430349007 25.0,-11.276795625322789 24.0,-12.0 24.0,-12.0 25.0,-11.47138430349007 25.0))
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_05BCDB_N24W012_2023_03_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05BCDB_N24W012_2023_03_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05BCDB_N24W012_2023_03_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05BCDB_N24W012_2023_03_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05BCDB_N24W012_2023_03_22_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