https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-11-10T01:48:07.649211Z
2023-11-10T01:48:22.017387Z
s3://sentinel-s1-l1c/GRD/2023/11/10/IW/DV/S1A_IW_GRDH_1SDV_20231110T014807_20231110T014822_051148_062B31_30E3
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
2023-11-10T01:48:07.649211Z
2023-11-10T01:48:22.017387Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20231110T012753_V20231110T005220_20231110T072720.EOF
192.4026956526817
693000
Copernicus Ground Segment
2023-11-10T03:05:33.829378Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231110T014807_20231110T014822_051148_062B31_30E3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((56.28022205391891 -22.844877995953542,55.69459485647151 -22.710201795174484,55.09701879718473 -22.57030299409459,54.50065125036747 -22.428202329519976,53.913666651439115 -22.28591332695683,53.814264867859066 -22.644740203612198,53.70903252480994 -23.022090670207728,54.29888276197858 -23.165382889315072,54.65832981334657 -23.251479545068193,54.898215569102376 -23.308423138946484,55.258424352102466 -23.39315397617694,55.49881609232706 -23.449182964781556,56.08745802970901 -23.5846245893283,56.28022205391891 -22.844877995953542))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.18825
45.5723142659771
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
2023-11-10T16:05:30.346151Z
Batch API, v4.270.0
s3://deafrica-sentinel-1/s1_rtc/S24E056/2023/11/10/062B31
2.0E-4
2.0E-4
true
block average
2
2
-23.0
56.0
-24.0
57.0
POLYGON((56.239800182414044 -23.0,56.08745802970894 -23.58462458932828,56.0 -23.564501222522118,56.0 -23.0,56.239800182414044 -23.0))
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_062B31_S24E056_2023_11_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_062B31_S24E056_2023_11_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_062B31_S24E056_2023_11_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_062B31_S24E056_2023_11_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_062B31_S24E056_2023_11_10_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