https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-07-09T17:38:09.772908Z
2021-07-09T17:38:59.771149Z
s3://sentinel-s1-l1c/GRD/2021/7/9/IW/DV/S1A_IW_GRDH_1SDV_20210709T173834_20210709T173859_038704_049135_3230
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
2021-07-09T17:38:34.772773Z
2021-07-09T17:38:59.771149Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.9679794561141
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-09T20:45:10.705518Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210709T173834_20210709T173859_038704_049135_3230
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.605722056167169 10.15247977525556,8.168344261396966 10.265641318887972,8.733952228789315 10.378338510171748,9.298425072615098 10.489735010931488,9.849498545376722 10.597440536650074,9.813265154374449 10.778340060759412,9.779580630518183 10.959822004208275,9.741170145083194 11.140382200098095,9.705573047944831 11.321482294515448,9.668886549039247 11.502366905954103,9.561243478500531 12.045455744474722,9.549071392167393 12.105040626836818,8.993915915029053 11.998301411483656,8.426302963075898 11.8879375500758,7.860342123218349 11.776668671028926,7.295377360145672 11.664382801190783,7.344964711819755 11.423063073686976,7.418798125167634 11.059888367028975,7.457431516693982 10.87864302017114,7.493137564058409 10.696806751696903,7.531463831626926 10.515496085675975,7.605722056167169 10.15247977525556))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.91804376339707
46.1183877068127
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/2021/7/9/IW/DV/S1A_IW_GRDH_1SDV_20210709T173809_20210709T173834_038704_049135_DA23
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
2021-07-09T17:38:09.772908Z
2021-07-09T17:38:34.771284Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.9875939839336
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-09T21:13:16.943874Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210709T173809_20210709T173834_038704_049135_DA23
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.911039470798097 8.639120066632886,8.474756918536562 8.753807205563412,9.03284564146096 8.866448597192766,9.595491036815796 8.979096102656573,10.143982966009196 9.088013743075239,10.10978596876794 9.269362950474608,10.074089792047602 9.450502482277871,10.040318746644578 9.632015384370481,10.0036468277934 9.812950939853222,9.897025319148174 10.356391066473241,9.849498545376722 10.597440536650074,9.298425072615098 10.489735010931488,8.733952228789315 10.378338510171748,8.168344261396966 10.265641318887972,7.605722056167169 10.15247977525556,7.618064413796793 10.092391618833101,7.657693041002762 9.911338966392663,7.692994810798952 9.729407707934419,7.7291810333159825 9.5476528263996,7.766950115655789 9.366217226063485,7.802264093462393 9.184279522633526,7.839486111432818 9.002727797683734,7.874099642097032 8.820640959252858,7.911039470798097 8.639120066632886))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85921461147868
46.09371246543054
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
2021-12-26T08:27:23.262098Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N10E008/2021/07/09/049135
2.0E-4
2.0E-4
true
block average
2
2
11.0
8.0
10.0
9.0
POLYGON((8.0 10.0,8.0 11.0,9.0 11.0,9.0 10.0,8.0 10.0))
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_049135_N10E008_2021_07_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_049135_N10E008_2021_07_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_049135_N10E008_2021_07_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_049135_N10E008_2021_07_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_049135_N10E008_2021_07_09_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