https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-08-02T05:21:54.846933Z
2023-08-02T05:22:19.845503Z
s3://sentinel-s1-l1c/GRD/2023/8/2/IW/DV/S1A_IW_GRDH_1SDV_20230802T052154_20230802T052219_049692_05F9B6_76B8
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
2023-08-02T05:21:54.846933Z
2023-08-02T05:22:19.845503Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230802T052213_V20230802T044241_20230802T111741.EOF
193.1419009817381
693000
Copernicus Ground Segment
2023-08-02T05:58:00.741801Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230802T052154_20230802T052219_049692_05F9B6_76B8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.915050489880388 37.18673861529236,11.493712125414111 37.25049937982586,11.200150917383944 37.29396941940254,10.759183005320228 37.35780936594052,10.46479394401055 37.399456401574184,10.022606805454569 37.46055289640202,9.72742018412502 37.500365192226205,9.43192326477348 37.53944034875059,9.12237054800113 37.579531632562514,9.047978797111995 37.2190826087502,9.009979697271454 37.03891197889038,8.968953331047896 36.859128542663726,8.932186820163853 36.6787971536614,8.897785431159008 36.49815744363852,8.858649715531321 36.31812856862985,8.82041079977538 36.13798230757117,8.808284853303281 36.078500013670805,9.111700889359755 36.03807924289232,9.40150908001392 35.99870929929955,9.693643811301195 35.958278695136606,10.128408718801897 35.89671241930132,10.418279582108497 35.854737486834495,10.852229334036483 35.790509265147755,11.14017396872079 35.74696881294401,11.553487719736417 35.683173982321044,11.74053186851553 36.46487289858849,11.915050489880388 37.18673861529236))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.55975683780517
46.49163628859319
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
2023-08-02T10:37:49.646793Z
Batch API, v4.242.0
s3://deafrica-sentinel-1/s1_rtc/N36E010/2023/08/02/05F9B6
2.0E-4
2.0E-4
true
block average
2
2
37.0
10.0
36.0
11.0
POLYGON((10.0 36.0,10.0 37.0,11.0 37.0,11.0 36.0,10.0 36.0))
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_05F9B6_N36E010_2023_08_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05F9B6_N36E010_2023_08_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05F9B6_N36E010_2023_08_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05F9B6_N36E010_2023_08_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05F9B6_N36E010_2023_08_02_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