https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-04-08T17:28:31.351091Z
2023-04-08T17:29:21.349673Z
s3://sentinel-s1-l1c/GRD/2023/4/8/IW/DV/S1A_IW_GRDH_1SDV_20230408T172856_20230408T172921_048008_05C52D_ADB9
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
2023-04-08T17:28:56.351134Z
2023-04-08T17:29:21.349673Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230408T174529_V20230408T171937_20230408T235437.EOF
346.96995844431524
693000
Copernicus Ground Segment
2023-04-08T18:04:32.941980Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230408T172856_20230408T172921_048008_05C52D_ADB9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.65913206814831
46.47113048972241
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/2023/4/8/IW/DV/S1A_IW_GRDH_1SDV_20230408T172831_20230408T172856_048008_05C52D_EEDB
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
2023-04-08T17:28:31.351091Z
2023-04-08T17:28:56.349627Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230408T174529_V20230408T171937_20230408T235437.EOF
347.08565056712274
693000
Copernicus Ground Segment
2023-04-08T18:04:09.589304Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230408T172831_20230408T172856_048008_05C52D_EEDB
GRD
1
5
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313.0
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1.41E7
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POLYGON((6.88069562340481 32.94795718663341,7.283500802194332 33.012355967353095,7.558874155046863 33.055578609299026,7.972240713128559 33.119244351362596,8.248701954468908 33.16100992755165,8.52624661935792 33.202282943259924,8.940972079600037 33.26273632046257,9.218474970755755 33.30237004590341,9.529597036385441 33.34601272835219,9.493340927879988 33.52632591360417,9.459211693124873 33.70701988909761,9.420224361810941 33.88704602886666,9.385611169803164 34.067666301360795,9.348552417065285 34.247951559805244,9.279515884961123 34.60919926276635,9.245613153495748 34.78989877663423,9.227694665305302 34.849302110885134,8.921402206127102 34.80750712071244,8.635783885515723 34.767795927496046,8.353914251283163 34.72790807396223,7.93260821106602 34.667000887684274,7.5058422531534985 34.60373636108765,7.2225146896874 34.56085728688057,6.940526047801491 34.51748379571589,6.532751820936301 34.45352458643838,6.66966415978848 33.85083698047568,6.755021923802576 33.48978894156113,6.839174911980672 33.12856188610019,6.88069562340481 32.94795718663341))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.65913450957071
46.42978687527906
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
2023-04-09T19:24:31.490692Z
Batch API, v4.188.0
s3://deafrica-sentinel-1/s1_rtc/N34E007/2023/04/08/05C52D
2.0E-4
2.0E-4
true
block average
2
2
35.0
7.0
34.0
8.0
POLYGON((7.0 34.0,7.0 35.0,8.0 35.0,8.0 34.0,7.0 34.0))
5000
5000
pixel centre
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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_05C52D_N34E007_2023_04_08_MASK.tif
Mask
geotiff
0
UINT
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0
1
2
s1_rtc_05C52D_N34E007_2023_04_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05C52D_N34E007_2023_04_08_ANGLE.tif
Angle
geotiff
255
UINT
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Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05C52D_N34E007_2023_04_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05C52D_N34E007_2023_04_08_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