https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-07-01T06:21:18.073609Z
2022-07-01T06:21:38.773451Z
s3://sentinel-s1-l1c/GRD/2022/7/1/IW/DV/S1A_IW_GRDH_1SDV_20220701T062118_20220701T062138_043903_053DB4_7362
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
2022-07-01T06:21:18.073609Z
2022-07-01T06:21:38.773451Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220701T062732_V20220701T054011_20220701T121511.EOF
192.6674816452043
693000
Copernicus Ground Segment
2022-07-01T07:11:35.356817Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220701T062118_20220701T062138_043903_053DB4_7362
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-4.078914056486115 30.336898345977374,-4.4800079038975085 30.403087976656103,-4.750675711279039 30.44700807311051,-5.157227984543015 30.511851458204966,-5.431008280666122 30.554754843419104,-5.7019673417491 30.596616529090735,-6.108559156671224 30.658309953946713,-6.380878514313321 30.698875769952778,-6.658283839375499 30.73957270070021,-6.690535510251523 30.55860467493121,-6.725174952936776 30.3778845771249,-6.758099569847756 30.19690962546716,-6.794404074517251 30.0164232321673,-6.826158106973298 29.83526580118691,-6.861173266315835 29.65458158999888,-6.868830902065911 29.61707294345563,-6.331763197263261 29.53614126184997,-5.929539049335714 29.474023915416872,-5.661913403035564 29.431977785927295,-5.394050429925867 29.38932226198608,-4.993205354939417 29.324418489834365,-4.725760883243334 29.280400156735027,-4.328511753970848 29.213958430056188,-4.238831786706822 29.61321703056026,-4.118210533111344 30.155932650847866,-4.078914056486115 30.336898345977374))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83717589236046
46.66164927626639
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
2022-07-01T08:57:09.107880Z
Batch API, v4.119.3
s3://deafrica-sentinel-1/s1_rtc/N29W006/2022/07/01/053DB4
2.0E-4
2.0E-4
true
block average
2
2
30.0
-6.0
29.0
-5.0
POLYGON((-5.0 29.325518660754202,-5.394050429925468 29.38932226198618,-6.0 29.48490552783369,-6.0 30.0,-5.0 30.0,-5.0 29.325518660754202))
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_053DB4_N29W006_2022_07_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_053DB4_N29W006_2022_07_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_053DB4_N29W006_2022_07_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_053DB4_N29W006_2022_07_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_053DB4_N29W006_2022_07_01_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