https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-01-21T03:09:23.730104Z
2022-01-21T03:10:13.729245Z
s3://sentinel-s1-l1c/GRD/2022/1/21/IW/DV/S1A_IW_GRDH_1SDV_20220121T030948_20220121T031013_041553_04F126_4C77
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
2022-01-21T03:09:48.730416Z
2022-01-21T03:10:13.729245Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
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192.3661423550533
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-21T12:09:25.962081Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220121T030948_20220121T031013_041553_04F126_4C77
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((36.05385227685232 -21.49430334585689,35.49250024062674 -21.365401262040404,34.88619190618775 -21.223813502920603,34.28123193802528 -21.080113448126365,33.713287509139136 -20.94299185007612,33.66494535597997 -21.12254026170529,33.567226698566884 -21.481616478635104,33.37030523436002 -22.199587049602528,33.304367923428664 -22.438198333948364,33.87663178435638 -22.577004372757976,34.24280395582244 -22.66461110629541,34.487017279970146 -22.72251587967753,34.854112095736724 -22.808770168632602,35.09949043937197 -22.865898545034472,35.6677976918731 -22.996573383567807,35.73013619280516 -22.756858211900884,35.8695867304834 -22.215824335560566,36.05385227685232 -21.49430334585689))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.98843
45.76455489651643
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/2022/1/21/IW/DV/S1A_IW_GRDH_1SDV_20220121T030923_20220121T030948_041553_04F126_8930
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
2022-01-21T03:09:23.730104Z
2022-01-21T03:09:48.728933Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220121T062337_V20220121T021418_20220121T053148.EOF
192.3093504436435
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-21T09:28:55.397506Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220121T030923_20220121T030948_041553_04F126_8930
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((36.43833264756285 -19.992073638003884,35.87570434589634 -19.86310658580031,35.275192729573234 -19.723268689287277,34.67511947501538 -19.581291837213005,34.11688699895716 -19.44719991678623,34.070098762879496 -19.62701118018132,34.022555542154855 -19.806745812899962,33.87790276286631 -20.34553711166576,33.713287509139136 -20.94299185007612,34.28123193802528 -21.080113448126365,34.88619190618775 -21.223813502920603,35.49250024062674 -21.365401262040404,36.05385227685232 -21.49430334585689,36.25779322731006 -20.71412350419443,36.43833264756285 -19.992073638003884))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.06294
45.82556199140456
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
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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
2022-01-21T20:32:18.983552Z
Batch API, v4.81.0
s3://deafrica-sentinel-1/s1_rtc/S22E034/2022/01/21/04F126
2.0E-4
2.0E-4
true
block average
2
2
-21.0
34.0
-22.0
35.0
POLYGON((34.0 -22.0,34.0 -21.0,35.0 -21.0,35.0 -22.0,34.0 -22.0))
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_04F126_S22E034_2022_01_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04F126_S22E034_2022_01_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04F126_S22E034_2022_01_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04F126_S22E034_2022_01_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04F126_S22E034_2022_01_21_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 2019
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