https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-12-27T04:11:54.553995Z
2022-12-27T04:12:18.938933Z
s3://sentinel-s1-l1c/GRD/2022/12/27/IW/DV/S1A_IW_GRDH_1SDV_20221227T041154_20221227T041218_046512_0592B7_5F59
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
2022-12-27T04:11:54.553995Z
2022-12-27T04:12:18.938933Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20221227T054206_V20221227T014130_20221227T045900.EOF
192.0177907305218
693000
Copernicus Ground Segment
2022-12-27T06:37:45.223951Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221227T041154_20221227T041218_046512_0592B7_5F59
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.895363914770904 -7.586726126793865,22.360848678673506 -7.46789201263843,21.796579324658854 -7.341671389840777,21.235581533771974 -7.215424847638281,20.683299665298033 -7.090403063742497,20.60179046850884 -7.451569105049138,20.56189767951773 -7.6324097931723225,20.52104384021448 -7.813037602924788,20.477668507464188 -7.9930923833721295,20.438030615117285 -8.174016443098472,20.378929766137283 -8.434156812650198,20.930833304225324 -8.560089705392706,21.49402347003523 -8.687711692687621,22.05742152012621 -8.814474476920752,22.597626031850602 -8.935154686127824,22.695590714840094 -8.492898230689338,22.736708757235217 -8.311895322500037,22.817512641312902 -7.949583495707523,22.855542074802308 -7.767905331040116,22.895363914770904 -7.586726126793865))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.55017
45.94168402447599
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
2022-12-27T10:16:05.501272Z
Batch API, v4.169.0
s3://deafrica-sentinel-1/s1_rtc/S09E022/2022/12/27/0592B7
2.0E-4
2.0E-4
true
block average
2
2
-8.0
22.0
-9.0
23.0
POLYGON((22.80626859939327 -8.0,22.59762603185059 -8.935154686127781,22.0 -8.80155481600798,22.0 -8.0,22.80626859939327 -8.0))
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_0592B7_S09E022_2022_12_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0592B7_S09E022_2022_12_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0592B7_S09E022_2022_12_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0592B7_S09E022_2022_12_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0592B7_S09E022_2022_12_27_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