https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-06-27T02:17:59.239821Z
2023-06-27T02:18:28.266433Z
s3://sentinel-s1-l1c/GRD/2023/6/27/IW/DV/S1A_IW_GRDH_1SDV_20230627T021759_20230627T021828_049165_05E982_CE5E
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
2023-06-27T02:17:59.239821Z
2023-06-27T02:18:28.266433Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230627T052336_V20230627T012504_20230627T044234.EOF
192.0955973980952
693000
Copernicus Ground Segment
2023-06-27T07:46:55.147737Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230627T021759_20230627T021828_049165_05E982_CE5E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((50.66034381589486 -12.215440206595206,50.08820586003184 -12.086321444885687,49.511607001553116 -11.954891408896692,48.93556263225796 -11.822292044635175,48.41898156492842 -11.702281879044637,48.277246223411154 -12.30092907893562,48.191072053245506 -12.661559744498726,48.06011743433697 -13.20218057448698,48.02999033853567 -13.32334453594069,48.548681069621836 -13.444807003209348,49.1271951144239 -13.57888055065941,49.70686325204552 -13.711742579374771,50.286790037176104 -13.843177050654294,50.48165439449542 -12.997332070341418,50.66034381589486 -12.215440206595206))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.51286322372772
46.07448095944203
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
2023-06-27T09:23:21.808473Z
Batch API, v4.222.2
s3://deafrica-sentinel-1/s1_rtc/S13E049/2023/06/27/05E982
2.0E-4
2.0E-4
true
block average
2
2
-12.0
49.0
-13.0
50.0
POLYGON((49.709503638665225 -12.0,50.0 -12.06621578704757,50.0 -13.0,49.0 -13.0,49.0 -12.0,49.709503638665225 -12.0))
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_05E982_S13E049_2023_06_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05E982_S13E049_2023_06_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05E982_S13E049_2023_06_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05E982_S13E049_2023_06_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05E982_S13E049_2023_06_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