https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-08-24T05:39:32.915332Z
2023-08-24T05:40:10.358142Z
s3://sentinel-s1-l1c/GRD/2023/8/24/IW/DV/S1A_IW_GRDH_1SDV_20230824T053957_20230824T054010_050013_060459_1398
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
2023-08-24T05:39:57.915202Z
2023-08-24T05:40:10.358142Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230824T053854_V20230824T045910_20230824T113410.EOF
192.7564591637115
693000
Copernicus Ground Segment
2023-08-24T06:08:04.001567Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230824T053957_20230824T054010_050013_060459_1398
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((6.482095509753844 31.513184800609142,6.0735166097587525 31.579681076848814,5.79984606193798 31.623439415100297,5.525922421536196 31.666611427738832,5.114289912009638 31.730309252426128,4.839616037175537 31.772027805557286,4.702096613375952 31.79295793948859,4.427273186195102 31.833477124878872,4.150422534677536 31.873939495622974,3.8716197326930817 31.91404414163618,3.747596794720816 31.290360610069946,4.025037494519408 31.250015359719868,4.298986355127486 31.209555629404726,4.572342585961481 31.16856773588336,4.981785190442531 31.10602330192313,5.39015422659312 31.04226558690702,5.661757158616518 30.999098164022495,5.933585692504419 30.95528488209994,6.3401075876936215 30.8886205797703,6.398006188747533 31.151965786838172,6.4408194444269435 31.33249451669642,6.482095509753844 31.513184800609142))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74835738164315
46.56185033778194
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/2023/8/24/IW/DV/S1A_IW_GRDH_1SDV_20230824T053932_20230824T053957_050013_060459_92FC
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
2023-08-24T05:39:32.915332Z
2023-08-24T05:39:57.913703Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230824T053854_V20230824T045910_20230824T113410.EOF
192.8225717701988
693000
Copernicus Ground Segment
2023-08-24T06:15:42.832177Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230824T053932_20230824T053957_050013_060459_92FC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((6.824870757293714 33.019349613878354,6.411929103666822 33.085311029791995,6.133641507540307 33.12893717879772,5.715833834173988 33.193190852001166,5.436481991783288 33.23531899874843,5.155773684616737 33.27697965912954,4.734759123404745 33.33820487460181,4.454185662380153 33.37816952055966,4.166903629648749 33.418393038014734,4.130661777771672 33.23801113783506,4.0952933690710935 33.05741277994513,4.023052408597203 32.69641471800872,3.9872989203711655 32.51585969410534,3.952347502382951 32.33518843896808,3.8716197326930817 31.91404414163618,4.150422534677536 31.873939495622974,4.427273186195102 31.833477124878872,4.702096613375952 31.79295793948859,4.839616037175537 31.772027805557286,5.114289912009638 31.730309252426128,5.525922421536196 31.666611427738832,5.79984606193798 31.623439415100297,6.0735166097587525 31.579681076848814,6.482095509753844 31.513184800609142,6.61698107090276 32.11569275341896,6.824870757293714 33.019349613878354))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7062438774871
46.5531009605
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
2023-08-24T11:25:54.440330Z
Batch API, v4.247.1
s3://deafrica-sentinel-1/s1_rtc/N31E003/2023/08/24/060459
2.0E-4
2.0E-4
true
block average
2
2
32.0
3.0
31.0
4.0
POLYGON((4.0 31.25365629627059,3.747596794720805 31.2903606100699,3.888096329387971 32.0,4.0 32.0,4.0 31.25365629627059))
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_060459_N31E003_2023_08_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_060459_N31E003_2023_08_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_060459_N31E003_2023_08_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_060459_N31E003_2023_08_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_060459_N31E003_2023_08_24_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