https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-07-25T18:59:46.737611Z
2023-07-25T19:00:11.735380Z
s3://sentinel-s1-l1c/GRD/2023/7/25/IW/DV/S1A_IW_GRDH_1SDV_20230725T185946_20230725T190011_049584_05F658_D41C
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
2023-07-25T18:59:46.737611Z
2023-07-25T19:00:11.735380Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230725T210407_V20230725T171938_20230725T203708.EOF
348.01691786102236
693000
Copernicus Ground Segment
2023-07-25T21:21:23.428877Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230725T185946_20230725T190011_049584_05F658_D41C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-12.012109442093069 5.4742656318007,-10.898667406800469 5.705305740621146,-9.791187487442004 5.932773605233352,-9.828311238807906 6.113594611240912,-9.863042336826982 6.294992576212496,-9.937513784327846 6.6567473084633795,-9.972124070971786 6.838150085478245,-10.01022242565413 7.018838491666633,-10.045683818203463 7.200055985501005,-10.093979724072817 7.441059292724899,-10.644701751886288 7.32986401354305,-11.206222361726631 7.2157325140386455,-11.76628399148521 7.101149925584445,-12.323668326144585 6.986383380294061,-12.012109442093069 5.4742656318007))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78454714588217
46.04384118230665
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
2023-07-26T01:49:54.965497Z
Batch API, v4.242.0
s3://deafrica-sentinel-1/s1_rtc/N06W012/2023/07/25/05F658
2.0E-4
2.0E-4
true
block average
2
2
7.0
-12.0
6.0
-11.0
POLYGON((-12.0 6.0,-12.0 7.0,-11.0 7.0,-11.0 6.0,-12.0 6.0))
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_05F658_N06W012_2023_07_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05F658_N06W012_2023_07_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05F658_N06W012_2023_07_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05F658_N06W012_2023_07_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05F658_N06W012_2023_07_25_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