https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-08-20T18:38:07.765666Z
2022-08-20T18:38:57.764246Z
s3://sentinel-s1-l1c/GRD/2022/8/20/IW/DV/S1A_IW_GRDH_1SDV_20220820T183832_20220820T183857_044640_05543B_7CF6
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
2022-08-20T18:38:32.765701Z
2022-08-20T18:38:57.764246Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220820T203506_V20220820T165453_20220820T201223.EOF
347.79593965720807
693000
Copernicus Ground Segment
2022-08-20T21:02:41.665033Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220820T183832_20220820T183857_044640_05543B_7CF6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-8.459229927638747 18.208995084060565,-7.874708587111072 18.318656296452186,-7.2873459854567075 18.426911982915602,-6.699261327698468 18.533349542934836,-6.126536883700128 18.635121239236405,-6.419296846083387 20.142287522557577,-6.998187755304179 20.041456620857407,-7.592035174732802 19.935913329873756,-8.184764015395597 19.828449785795016,-8.77334666313062 19.719645994815224,-8.571244646253183 18.753258723059933,-8.459229927638747 18.208995084060565))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8604488051577
46.07516080539463
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
s3://sentinel-s1-l1c/GRD/2022/8/20/IW/DV/S1A_IW_GRDH_1SDV_20220820T183807_20220820T183832_044640_05543B_4990
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
2022-08-20T18:38:07.765666Z
2022-08-20T18:38:32.764211Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220820T203506_V20220820T165453_20220820T201223.EOF
347.8367774525439
693000
Copernicus Ground Segment
2022-08-20T21:00:33.369406Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220820T183807_20220820T183832_044640_05543B_4990
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-8.147751963995475 16.69748603312824,-7.5673732944510546 16.80793721119927,-6.984037644454636 16.917174992934793,-6.4008985561852585 17.024591006622543,-5.83420556181233 17.1272576197348,-6.126536883700128 18.635121239236405,-6.699261327698468 18.533349542934836,-7.2873459854567075 18.426911982915602,-7.874708587111072 18.318656296452186,-8.459229927638747 18.208995084060565,-8.410881888230174 17.96728214035075,-8.260165516481031 17.241705921197543,-8.147751963995475 16.69748603312824))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85920080607984
46.08242182172981
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
2022-08-31T15:26:43.603781Z
Batch API, v4.133.1
s3://deafrica-sentinel-1/s1_rtc/N18W008/2022/08/20/05543B
2.0E-4
2.0E-4
true
block average
2
2
19.0
-8.0
18.0
-7.0
POLYGON((-8.0 18.0,-8.0 19.0,-7.0 19.0,-7.0 18.0,-8.0 18.0))
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_05543B_N18W008_2022_08_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05543B_N18W008_2022_08_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05543B_N18W008_2022_08_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05543B_N18W008_2022_08_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05543B_N18W008_2022_08_20_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