https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-09-09T19:18:48.805220Z
2023-09-09T19:19:13.802807Z
s3://sentinel-s1-l1c/GRD/2023/9/9/IW/DV/S1A_IW_GRDH_1SDV_20230909T191848_20230909T191913_050255_060CAC_4B56
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
2023-09-09T19:18:48.805220Z
2023-09-09T19:19:13.802807Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230909T212549_V20230909T173608_20230909T205338.EOF
347.8854321833112
693000
Copernicus Ground Segment
2023-09-09T21:41:41.534334Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230909T191848_20230909T191913_050255_060CAC_4B56
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-18.02040466345207 14.677421827156083,-17.44723612953066 14.788521587580897,-16.872859009852167 14.898315467448585,-16.29814634228522 15.006623247929396,-15.729775380836626 15.112202026125356,-15.871753415509707 15.836209906516956,-16.024642678087936 16.619737277115846,-16.59746099882757 16.515271067540446,-17.176841181958583 16.407893987138458,-17.755581829418723 16.298922274820793,-18.332394714182733 16.188615963952493,-18.02040466345207 14.677421827156083))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83338084804715
46.01707
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
2023-09-09T23:44:10.753384Z
Batch API, v4.254.0
s3://deafrica-sentinel-1/s1_rtc/N16W016/2023/09/09/060CAC
2.0E-4
2.0E-4
true
block average
2
2
17.0
-16.0
16.0
-15.0
POLYGON((-16.0 16.49344840344909,-15.903713685884306 16.0,-16.0 16.0,-16.0 16.49344840344909))
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_060CAC_N16W016_2023_09_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_060CAC_N16W016_2023_09_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_060CAC_N16W016_2023_09_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_060CAC_N16W016_2023_09_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_060CAC_N16W016_2023_09_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