https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-08-06T03:16:36.206455Z
2023-08-06T03:17:01.204962Z
s3://sentinel-s1-l1c/GRD/2023/8/6/IW/DV/S1A_IW_GRDH_1SDV_20230806T031636_20230806T031701_049749_05FB69_E4AA
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
2023-08-06T03:16:36.206455Z
2023-08-06T03:17:01.204962Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230806T044900_V20230806T005213_20230806T040943.EOF
192.0764295836306
693000
Copernicus Ground Segment
2023-08-06T05:57:38.793531Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230806T031636_20230806T031701_049749_05FB69_E4AA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((39.81595698223964 14.258838746953183,39.24463713876222 14.369879927038768,38.677929652288434 14.47855513276035,38.10621542247083 14.586699756520398,37.55093181449827 14.690292528290488,37.51412813572717 14.50962736895379,37.48148404152447 14.328091284295958,37.44636952666968 14.147007986175591,37.40514535976355 13.967060909275485,37.36957351288676 13.78605535342777,37.2953132827992 13.424615195382978,37.255453052021196 13.182445846857664,37.79653531836395 13.079722808083712,38.37125583559207 12.969272037113715,38.94205492413186 12.858219655862918,39.496083333159056 12.749146614430545,39.508384548410625 12.809037458373478,39.540692590727986 12.991491503638752,39.585192725721235 13.171534395380228,39.624783024709444 13.352547348124872,39.6611509496545 13.534194108819662,39.69935629710228 13.71547744806598,39.74123907938027 13.896038101938085,39.77203900597239 14.078771052051934,39.81595698223964 14.258838746953183))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
31.09485
46.21660373589057
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
2023-08-06T10:38:11.698246Z
Batch API, v4.247.1
s3://deafrica-sentinel-1/s1_rtc/N13E039/2023/08/06/05FB69
2.0E-4
2.0E-4
true
block average
2
2
14.0
39.0
13.0
40.0
POLYGON((39.75876202106477 14.0,39.74123907938143 13.89603810194435,39.69935629709832 13.715477448048402,39.66115094966422 13.53419410886688,39.62478302471414 13.35254734814646,39.585192725719914 13.171534395373985,39.54279558537051 13.0,39.0 13.0,39.0 14.0,39.75876202106477 14.0))
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_05FB69_N13E039_2023_08_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05FB69_N13E039_2023_08_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05FB69_N13E039_2023_08_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05FB69_N13E039_2023_08_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05FB69_N13E039_2023_08_06_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