https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-06-12T19:03:49.145967Z
2022-06-12T19:04:14.143635Z
s3://sentinel-s1-l1c/GRD/2022/6/12/IW/DV/S1A_IW_GRDH_1SDV_20220612T190349_20220612T190414_043634_0535A0_6ADF
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
2022-06-12T19:03:49.145967Z
2022-06-12T19:04:14.143635Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220612T210741_V20220612T171930_20220612T203700.EOF
347.7225972595511
693000
Copernicus Ground Segment
2022-06-12T21:34:48.438519Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220612T190349_20220612T190414_043634_0535A0_6ADF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-15.127122700583401 20.592668311663896,-14.53508662792842 20.701146908413815,-13.938838087886518 20.808189806003412,-13.342479506992595 20.913034684757655,-12.756873678601647 21.013822295381523,-12.791162301274142 21.19473777942918,-12.82627316770807 21.3756018121672,-12.860260129547786 21.5566499632127,-12.89728599700926 21.737182666594045,-12.967508934111471 22.098878762664036,-13.050499805721401 22.52025648024396,-13.641538205319257 22.4206522668331,-14.24443864867946 22.316670595506686,-14.8469409689069 22.21036498944574,-15.443807492289118 22.10269520019518,-15.354672603364037 21.680241755132187,-15.317731192944528 21.49878551913108,-15.279902825596425 21.31749067355802,-15.201837043827377 20.955342164626035,-15.127122700583401 20.592668311663896))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82538075315911
46.07823112229922
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
2022-06-12T23:08:46.665928Z
Batch API, v4.115.0
s3://deafrica-sentinel-1/s1_rtc/N21W016/2022/06/12/0535A0
2.0E-4
2.0E-4
true
block average
2
2
22.0
-16.0
21.0
-15.0
POLYGON((-15.211463616199158 21.0,-15.279902825600471 21.31749067357614,-15.422139482785377 22.0,-15.0 22.0,-15.0 21.0,-15.211463616199158 21.0))
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_0535A0_N21W016_2022_06_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0535A0_N21W016_2022_06_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0535A0_N21W016_2022_06_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0535A0_N21W016_2022_06_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0535A0_N21W016_2022_06_12_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