https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-02-20T18:05:00.108155Z
2023-02-20T18:05:50.106503Z
s3://sentinel-s1-l1c/GRD/2023/2/20/IW/DV/S1A_IW_GRDH_1SDV_20230220T180525_20230220T180550_047323_05AE08_5ECA
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
2023-02-20T18:05:25.108077Z
2023-02-20T18:05:50.106503Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230220T195958_V20230220T162155_20230220T193925.EOF
347.8126848994857
693000
Copernicus Ground Segment
2023-02-20T20:12:10.914510Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230220T180525_20230220T180550_047323_05AE08_5ECA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-0.10603769449965454 17.625116244735324,0.4727557418714393 17.734304608250106,1.057189612603252 17.84269377228265,1.642347714369054 17.949337299952997,2.2174381671307146 18.05230479629943,2.1475317128584397 18.414144040731795,2.1133713378203973 18.595241641048997,2.0776803540362883 18.77606531903104,2.0080133227949992 19.137998371491086,1.9260025924019062 19.55979111798763,1.345698272714982 19.457925879721042,0.7543716362863073 19.352081441079697,0.1646457171731723 19.24447525721037,-0.42181169891011033 19.135440923617995,-0.370041812415352 18.894274085185945,-0.21988165666994106 18.168861611882118,-0.1827286828910923 17.98743235429463,-0.1449645530652346 17.806117585737145,-0.10603769449965454 17.625116244735324))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87138697429437
46.07367950005668
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/2023/2/20/IW/DV/S1A_IW_GRDH_1SDV_20230220T180500_20230220T180525_047323_05AE08_AD5A
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
2023-02-20T18:05:00.108155Z
2023-02-20T18:05:25.106580Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230220T195958_V20230220T162155_20230220T193925.EOF
347.8518087269328
693000
Copernicus Ground Segment
2023-02-20T20:12:00.536704Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230220T180500_20230220T180525_047323_05AE08_AD5A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((0.203000883054554 16.113145176364146,0.779855639565765 16.223513336900087,1.3600450625178724 16.332816560747442,1.9400513260221275 16.44037253241771,2.5089730952287415 16.544200162590236,2.3677698930399473 17.267875050856468,2.297724723474182 17.62982835861971,2.2174381671307146 18.05230479629943,1.642347714369054 17.949337299952997,1.057189612603252 17.84269377228265,0.4727557418714393 17.734304608250106,-0.10603769449965454 17.625116244735324,-0.09359634525705181 17.5646804285856,-0.05856290652401066 17.382843556414137,-0.02180083706495213 17.201333586646346,0.053072825504510535 16.83856669140802,0.08911343686493035 16.65691361031488,0.12633118628658505 16.475484322497273,0.16420388417581488 16.294179416304512,0.203000883054554 16.113145176364146))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85538128214406
46.06026502371444
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
2023-02-21T00:30:01.291167Z
Batch API, v4.178.0
s3://deafrica-sentinel-1/s1_rtc/N17E000/2023/02/20/05AE08
2.0E-4
2.0E-4
true
block average
2
2
18.0
0.0
17.0
1.0
POLYGON((0.01975362456957133 17.0,0.0 17.09570736636743,0.0 18.0,1.0 18.0,1.0 17.0,0.01975362456957133 17.0))
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_05AE08_N17E000_2023_02_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05AE08_N17E000_2023_02_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05AE08_N17E000_2023_02_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05AE08_N17E000_2023_02_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05AE08_N17E000_2023_02_20_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