https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-11-12T18:44:27.097725Z
2023-11-12T18:44:52.097030Z
s3://sentinel-s1-l1c/GRD/2023/11/12/IW/DV/S1A_IW_GRDH_1SDV_20231112T184427_20231112T184452_051188_062CA3_BD7D
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
2023-11-12T18:44:27.097725Z
2023-11-12T18:44:52.097030Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231112T204650_V20231112T170313_20231112T202043.EOF
347.97735389398093
693000
Copernicus Ground Segment
2023-11-12T21:26:05.307770Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231112T184427_20231112T184452_051188_062CA3_BD7D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-8.702584721913881 9.423445973729029,-8.141428018669785 9.536949138016857,-7.5771493811138475 9.650095378130498,-7.012732409670771 9.762267555911087,-6.464184493842613 9.870314487721195,-6.537403163217146 10.231991397464089,-6.717396669577015 11.13692206772526,-6.764834582225131 11.378104888187142,-7.315657843108463 11.27134384909731,-7.882933205864813 11.160238964645107,-8.448764986300672 11.048261200093446,-9.014918735208722 10.935073316538116,-9.001890446636988 10.874924861621377,-8.927542186468305 10.511947264531068,-8.889610367421142 10.33060835923561,-8.85343485304425 10.148912485249003,-8.814170386356817 9.96783956309579,-8.778906300008613 9.785954273906043,-8.702584721913881 9.423445973729029))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.89233693299511
46.09133102624045
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
2023-11-13T00:50:44.457091Z
Batch API, v4.270.0
s3://deafrica-sentinel-1/s1_rtc/N10W008/2023/11/12/062CA3
2.0E-4
2.0E-4
true
block average
2
2
11.0
-8.0
10.0
-7.0
POLYGON((-8.0 10.0,-8.0 11.0,-7.0 11.0,-7.0 10.0,-8.0 10.0))
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_062CA3_N10W008_2023_11_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_062CA3_N10W008_2023_11_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_062CA3_N10W008_2023_11_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_062CA3_N10W008_2023_11_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_062CA3_N10W008_2023_11_12_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