https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-05-20T18:08:54.352022Z
2022-05-20T18:09:48.392083Z
s3://sentinel-s1-l1c/GRD/2022/5/20/IW/DV/S1A_IW_GRDH_1SDV_20220520T180923_20220520T180948_043298_052BAC_7E29
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
2022-05-20T18:09:23.393460Z
2022-05-20T18:09:48.392083Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220520T165128_V20220520T162158_20220520T225658.EOF
347.138656112627
693000
Copernicus Ground Segment
2022-05-20T18:51:53.662627Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220520T180923_20220520T180948_043298_052BAC_7E29
GRD
1
5
327.0
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314.0
1.41E7
1.21E7
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80311394372634
46.58237988127229
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/2022/5/20/IW/DV/S1A_IW_GRDH_1SDV_20220520T180854_20220520T180923_043298_052BAC_90CE
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
2022-05-20T18:08:54.352022Z
2022-05-20T18:09:23.391962Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220520T165128_V20220520T162158_20220520T225658.EOF
347.239695586737
693000
Copernicus Ground Segment
2022-05-20T18:51:49.960549Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220520T180854_20220520T180923_043298_052BAC_90CE
GRD
1
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84184496068404
46.50393003640094
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
2022-05-20T20:21:38.911427Z
Batch API, v4.112.0
s3://deafrica-sentinel-1/s1_rtc/N32W001/2022/05/20/052BAC
2.0E-4
2.0E-4
true
block average
2
2
33.0
-1.0
32.0
0.0
POLYGON((-0.6723764751999058 33.0,-0.6596904657726469 32.94490695172573,-0.5959841822059314 32.58278334665972,-0.5691389618845992 32.46100302649335,-0.5395585885400718 32.27956179862251,-0.48520054631604287 32.0,-1.0 32.0,-1.0 33.0,-0.6723764751999058 33.0))
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_052BAC_N32W001_2022_05_20_MASK.tif
Mask
geotiff
0
UINT
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0
1
2
s1_rtc_052BAC_N32W001_2022_05_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
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Little Endian
s1_rtc_052BAC_N32W001_2022_05_20_ANGLE.tif
Angle
geotiff
255
UINT
8
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linear power
10*log10(DN)
VV
s1_rtc_052BAC_N32W001_2022_05_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_052BAC_N32W001_2022_05_20_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