https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-12-09T15:49:09.785659Z
2023-12-09T15:49:34.784591Z
s3://sentinel-s1-l1c/GRD/2023/12/9/IW/DV/S1A_IW_GRDH_1SDV_20231209T154909_20231209T154934_051579_063A22_BEE1
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
2023-12-09T15:49:09.785659Z
2023-12-09T15:49:34.784591Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231209T174958_V20231209T141024_20231209T172754.EOF
348.03819438610014
693000
Copernicus Ground Segment
2023-12-09T18:40:33.778271Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231209T154909_20231209T154934_051579_063A22_BEE1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((36.38193148367237 0.4454288535480663,38.56278770200909 0.912483904744674,38.524762745133756 1.0933352829838126,38.45005846217772 1.4554931156992814,38.411452466027825 1.6362955130947603,38.37193101625995 1.8168984715276648,38.29687066119584 2.178931709848025,38.26008671439837 2.360097298716418,38.24699032454938 2.4195277312832135,37.16564290953124 2.1907948674969715,36.04725850829301 1.9533054923976745,36.05895183352906 1.8933789511599586,36.099396417260444 1.7123962428347588,36.13796806204856 1.5310109101844278,36.17772230332247 1.349875959211817,36.214354057493146 1.1680693739633567,36.26345855585439 0.9889350087366774,36.29358862336901 0.8057272734106834,36.334518819366316 0.6248346903302476,36.38193148367237 0.4454288535480663))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85293540647684
46.19131103866197
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
2023-12-09T19:52:48.323974Z
Batch API, v4.288.1
s3://deafrica-sentinel-1/s1_rtc/N01E038/2023/12/09/063A22
2.0E-4
2.0E-4
true
block average
2
2
2.0
38.0
1.0
39.0
POLYGON((38.33396857445847 2.0,38.37193101625956 1.816898471529379,38.4500584621769 1.4554931157025506,38.54438698103921 1.0,38.0 1.0,38.0 2.0,38.33396857445847 2.0))
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_063A22_N01E038_2023_12_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_063A22_N01E038_2023_12_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_063A22_N01E038_2023_12_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_063A22_N01E038_2023_12_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_063A22_N01E038_2023_12_09_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://doi.org/10.1109/TGRS.2011.2120616
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model
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