https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-09-17T18:09:29.348913Z
2023-09-17T18:10:23.388540Z
s3://sentinel-s1-l1c/GRD/2023/9/17/IW/DV/S1A_IW_GRDH_1SDV_20230917T180958_20230917T181023_050371_061099_00C2
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
2023-09-17T18:09:58.389644Z
2023-09-17T18:10:23.388540Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230917T200653_V20230917T163018_20230917T194748.EOF
348.02841472720235
693000
Copernicus Ground Segment
2023-09-17T20:43:10.748243Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230917T180958_20230917T181023_050371_061099_00C2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((0.6935509654250113 3.7266561380510153,1.8016703558374612 3.9593353916966048,2.9067932825388634 4.189756904698302,2.759074835702621 4.913710528319986,2.5997890849959395 5.697735270085772,1.4917318767739718 5.469694462829442,0.38089877700530506 5.23883558844219,0.6935509654250113 3.7266561380510153))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76202
45.98868
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/2023/9/17/IW/DV/S1A_IW_GRDH_1SDV_20230917T180929_20230917T180958_050371_061099_5B99
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
2023-09-17T18:09:29.348913Z
2023-09-17T18:09:58.388155Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230917T200653_V20230917T163018_20230917T194748.EOF
348.03416927837344
693000
Copernicus Ground Segment
2023-09-17T20:42:40.192313Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230917T180929_20230917T180958_050371_061099_5B99
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((1.0345824870144968 2.092512503702353,2.1389555351386487 2.3268566371152817,3.2432553997170057 2.560216151065498,3.08192452556792 3.3431223734137188,2.9067932825388634 4.189756904698302,1.8016703558374612 3.9593353916966048,0.6935509654250113 3.7266561380510153,1.0345824870144968 2.092512503702353))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72708
45.97398
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
2023-09-18T02:25:20.008571Z
Batch API, v4.254.0
s3://deafrica-sentinel-1/s1_rtc/N04E002/2023/09/17/061099
2.0E-4
2.0E-4
true
block average
2
2
5.0
2.0
4.0
3.0
POLYGON((2.74154390518163 5.0,2.946045594268592 4.0,2.0 4.0,2.0 5.0,2.74154390518163 5.0))
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_061099_N04E002_2023_09_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_061099_N04E002_2023_09_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_061099_N04E002_2023_09_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_061099_N04E002_2023_09_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_061099_N04E002_2023_09_17_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