https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-01-08T16:22:49.693509Z
2023-01-08T16:23:14.692739Z
s3://sentinel-s1-l1c/GRD/2023/1/8/IW/DV/S1A_IW_GRDH_1SDV_20230108T162249_20230108T162314_046694_0598E2_CF34
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
2023-01-08T16:22:49.693509Z
2023-01-08T16:23:14.692739Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230108T170113_V20230108T131241_20230108T163011.EOF
347.4829784145345
693000
Copernicus Ground Segment
2023-01-08T18:02:02.185405Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230108T162249_20230108T162314_046694_0598E2_CF34
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.37063301307988 -26.192071083399195,32.72268569396662 -26.111252268619022,32.97131396705797 -26.053587203486458,33.219670190182555 -25.99550370250214,33.5917665934987 -25.907579904081437,33.83952365217181 -25.848437150517512,34.210696435928895 -25.758936461575956,34.45783525958165 -25.69874709297681,34.7858073487066 -25.618121507563718,34.6810108160808 -25.260222426688866,34.576975272041864 -24.902113326978977,34.42244351136837 -24.364707863329404,34.35473158968157 -24.125829596934906,33.785373967511134 -24.26470322025077,33.41818263136705 -24.352976830774466,33.17321119634174 -24.411309742045948,32.80555383507966 -24.498017467825086,32.56008559225684 -24.555347891759983,32.31594687652613 -24.611919475392128,31.969647592613562 -24.691395495579243,31.984815035803134 -24.751458840742334,32.03328157682164 -24.931447904422065,32.07962754731708 -25.111936866838686,32.12762144571054 -25.292059445077058,32.17678949092091 -25.471924712298367,32.224255441851156 -25.65219407266675,32.27263122636458 -25.832267324798664,32.37063301307988 -26.192071083399195))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.11244
45.72028124433854
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
2023-01-08T22:16:08.292062Z
Batch API, v4.169.0
s3://deafrica-sentinel-1/s1_rtc/S26E032/2023/01/08/0598E2
2.0E-4
2.0E-4
true
block average
2
2
-25.0
32.0
-26.0
33.0
POLYGON((32.31831752470722 -26.0,32.12762144571896 -25.29205944510816,32.050884389516874 -25.0,33.0 -25.0,33.0 -26.0,32.31831752470722 -26.0))
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_0598E2_S26E032_2023_01_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0598E2_S26E032_2023_01_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0598E2_S26E032_2023_01_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0598E2_S26E032_2023_01_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0598E2_S26E032_2023_01_08_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