https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-07-08T18:52:21.363330Z
2023-07-08T18:52:46.361847Z
s3://sentinel-s1-l1c/GRD/2023/7/8/IW/DV/S1A_IW_GRDH_1SDV_20230708T185221_20230708T185246_049336_05EEC3_0707
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
2023-07-08T18:52:21.363330Z
2023-07-08T18:52:46.361847Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230708T205517_V20230708T171123_20230708T202853.EOF
347.9881740011518
693000
Copernicus Ground Segment
2023-07-08T21:55:11.030733Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230708T185221_20230708T185246_049336_05EEC3_0707
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-10.56537035134891 8.45530322364333,-10.003529146808363 8.569777845175647,-9.437024047744925 8.684304934410457,-8.87646756600976 8.796728495962125,-8.327024037772281 8.906045499409588,-8.365418385446212 9.086541747663903,-8.43808215132355 9.448524015842539,-8.472651606804925 9.629854494330402,-8.510250495091121 9.810582657026279,-8.546887334360164 9.991495656354733,-8.631243759566793 10.41332866272194,-9.181029980812468 10.305645941851115,-9.746205629166338 10.193893479959815,-10.310854487571026 10.08118871983632,-10.874714990336459 9.967596966175932,-10.824067608139941 9.726279896631493,-10.712218424268281 9.181749067976252,-10.672670413579835 9.000696557090862,-10.638322025296922 8.818580806752315,-10.602646452898997 8.636732719187503,-10.56537035134891 8.45530322364333))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8662564844197
46.12325291617302
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
2023-07-09T05:55:02.219338Z
Batch API, v4.222.2
s3://deafrica-sentinel-1/s1_rtc/N09W010/2023/07/08/05EEC3
2.0E-4
2.0E-4
true
block average
2
2
10.0
-10.0
9.0
-9.0
POLYGON((-10.0 9.0,-10.0 10.0,-9.0 10.0,-9.0 9.0,-10.0 9.0))
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_05EEC3_N09W010_2023_07_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05EEC3_N09W010_2023_07_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05EEC3_N09W010_2023_07_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05EEC3_N09W010_2023_07_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05EEC3_N09W010_2023_07_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