https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-01-12T03:38:32.183971Z
2023-01-12T03:39:22.183125Z
s3://sentinel-s1-l1c/GRD/2023/1/12/IW/DV/S1A_IW_GRDH_1SDV_20230112T033857_20230112T033922_046745_059A97_53B6
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
2023-01-12T03:38:57.183551Z
2023-01-12T03:39:22.183125Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230112T050921_V20230112T010834_20230112T042604.EOF
192.0181028608206
693000
Copernicus Ground Segment
2023-01-12T06:05:01.626670Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230112T033857_20230112T033922_046745_059A97_53B6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.127368058796904 -7.499573954244106,30.597307759149302 -7.381751592404683,30.024579776496434 -7.25365900342862,29.46419719337594 -7.127590189660532,28.927353688446846 -7.006105786245908,28.88724010016869 -7.186795319153836,28.84818962872215 -7.367828888009061,28.81275269524633 -7.549703406387476,28.77148352569388 -7.730247121446611,28.69066035456435 -8.09175665545014,28.64952816290866 -8.27236064707087,28.593337170472964 -8.51211269699751,29.12969313551263 -8.634564356504788,29.69888371024507 -8.763613362780111,30.26525542249661 -8.89109196779999,30.801618799267633 -9.010952452474648,30.813605964770268 -8.950976761972019,30.900592792157745 -8.589984112483181,30.941273967006907 -8.408864967758664,30.980065929255645 -8.227328554625968,31.01371794453655 -8.044649604140602,31.051276428361724 -7.862848193922505,31.08964452249031 -7.681233156091997,31.127368058796904 -7.499573954244106))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.53537
46.12169741736059
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/2023/1/12/IW/DV/S1A_IW_GRDH_1SDV_20230112T033832_20230112T033857_046745_059A97_F0A3
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
2023-01-12T03:38:32.183971Z
2023-01-12T03:38:57.182058Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230112T050921_V20230112T010834_20230112T042604.EOF
192.0008623558037
693000
Copernicus Ground Segment
2023-01-12T06:04:58.101118Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230112T033832_20230112T033857_046745_059A97_F0A3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.47329264444494 -5.992805867734983,30.36330392006596 -5.746905647419798,29.26936603610371 -5.502287094626741,29.231513861947775 -5.683426242854427,29.19182358541722 -5.864251052146915,29.151193785177597 -6.044869331525479,29.10893388462027 -6.225122269268967,29.069823466478272 -6.406101405667492,29.02837284387371 -6.586556993518942,28.989704972913056 -6.767655201693167,28.944783142339315 -6.94733261669781,28.927353688446846 -7.006105786245908,29.46419719337594 -7.127590189660532,30.024579776496434 -7.25365900342862,30.597307759149302 -7.381751592404683,31.127368058796904 -7.499573954244106,31.13489399096048 -7.500959255574136,31.14938262493103 -7.441649754501217,31.19675195604257 -7.262049643831947,31.239354584396704 -7.081391103922714,31.278781085893762 -6.900030171251121,31.43298499993542 -6.1738545678778936,31.47329264444494 -5.992805867734983))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.60939856988464
46.11851272831866
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
2023-01-12T09:55:59.692766Z
Batch API, v4.169.0
s3://deafrica-sentinel-1/s1_rtc/S08E028/2023/01/12/059A97
2.0E-4
2.0E-4
true
block average
2
2
-7.0
28.0
-8.0
29.0
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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_059A97_S08E028_2023_01_12_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_059A97_S08E028_2023_01_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_059A97_S08E028_2023_01_12_ANGLE.tif
Angle
geotiff
255
UINT
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Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_059A97_S08E028_2023_01_12_VV.tif
geotiff
FLOAT
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Little Endian
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linear power
10*log10(DN)
VH
s1_rtc_059A97_S08E028_2023_01_12_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