https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-05-09T18:54:47.865853Z
2023-05-09T18:55:37.864278Z
s3://sentinel-s1-l1c/GRD/2023/5/9/IW/DV/S1A_IW_GRDH_1SDV_20230509T185512_20230509T185537_048461_05D452_6A96
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
2023-05-09T18:55:12.865809Z
2023-05-09T18:55:37.864278Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230509T205649_V20230509T171119_20230509T202849.EOF
347.7720007878561
693000
Copernicus Ground Segment
2023-05-09T21:18:50.319755Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230509T185512_20230509T185537_048461_05D452_6A96
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-12.746675927264247 19.037388595966572,-12.160705063930077 19.146446231714258,-11.568764115051488 19.254575994638902,-10.97794717787819 19.36045500579263,-10.400236168430839 19.4620005431437,-10.470635055131561 19.823728972937023,-10.505303380542067 20.004724281798666,-10.61098444240929 20.547391827749287,-10.6918964602175 20.969161512049197,-11.274882751829935 20.868759379532104,-11.871926764533418 20.76373573844964,-12.462993756050782 20.657574728094126,-13.061404713512815 20.547885665933666,-13.009856795699466 20.30683468050831,-12.973049450785652 20.12532820927457,-12.933905286587022 19.944254678648353,-12.860375304019101 19.58121998389649,-12.822051018245958 19.39999186635383,-12.784744348863663 19.218572628549584,-12.746675927264247 19.037388595966572))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83732864406798
46.06515307173085
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/2023/5/9/IW/DV/S1A_IW_GRDH_1SDV_20230509T185447_20230509T185512_048461_05D452_F57E
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
2023-05-09T18:54:47.865853Z
2023-05-09T18:55:12.864323Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230509T205649_V20230509T171119_20230509T202849.EOF
347.81535943202607
693000
Copernicus Ground Segment
2023-05-09T21:09:12.266854Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230509T185447_20230509T185512_048461_05D452_F57E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-12.433709645095364 17.526212276995423,-11.84988283824103 17.636460050378197,-11.264941124514051 17.745054385840593,-10.67950505232014 17.8518671926532,-10.108005735690615 17.95432029445739,-10.248809684566494 18.67801177340205,-10.31867464473881 19.03996852561773,-10.400236168430839 19.4620005431437,-10.97794717787819 19.36045500579263,-11.568764115051488 19.254575994638902,-12.160705063930077 19.146446231714258,-12.746675927264247 19.037388595966572,-12.433709645095364 17.526212276995423))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84262593177459
46.07065333712286
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
2023-05-10T02:59:15.498068Z
Batch API, v4.197.0
s3://deafrica-sentinel-1/s1_rtc/N19W012/2023/05/09/05D452
2.0E-4
2.0E-4
true
block average
2
2
20.0
-12.0
19.0
-11.0
POLYGON((-12.0 19.0,-12.0 20.0,-11.0 20.0,-11.0 19.0,-12.0 19.0))
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_05D452_N19W012_2023_05_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05D452_N19W012_2023_05_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05D452_N19W012_2023_05_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05D452_N19W012_2023_05_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05D452_N19W012_2023_05_09_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