https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-01-28T02:46:44.092148Z
2021-01-28T02:47:36.381132Z
s3://sentinel-s1-l1c/GRD/2021/1/28/IW/DV/S1A_IW_GRDH_1SDV_20210128T024709_20210128T024736_036332_044360_E4A3
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
2021-01-28T02:47:09.092357Z
2021-01-28T02:47:36.381132Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20210128T064935_V20210128T015744_20210128T051514.EOF
191.9609481170193
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-28T07:15:21.775579Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210128T024709_20210128T024736_036332_044360_E4A3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((45.09677033647293 0.64848377860844,43.043698765857485 1.0875166116729844,42.8925440925508 0.3635916119523249,42.854149111145325 0.1827016369601713,42.72468883106972 -0.43431615276555524,44.776486285934 -0.8775840091727085,45.09677033647293 0.64848377860844))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.6432
45.93515113776137
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/2021/1/28/IW/DV/S1A_IW_GRDH_1SDV_20210128T024644_20210128T024709_036332_044360_C793
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
2021-01-28T02:46:44.092148Z
2021-01-28T02:47:09.090862Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20210128T064935_V20210128T015744_20210128T051514.EOF
191.9606663160677
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-28T07:14:09.308650Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210128T024644_20210128T024709_036332_044360_C793
GRD
1
5
327.0
313.0
314.0
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1.21E7
1.07E7
POLYGON((45.566357615113304 2.1276544556575767,44.46237060171106 2.3617845885873874,43.35617128396444 2.595393987998405,43.20828514699669 1.8709859491987038,43.043698765857485 1.0875166116729844,45.09677033647293 0.64848377860844,45.251566528327295 0.6156156423382178,45.529225973834336 1.9460613968867955,45.566357615113304 2.1276544556575767))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.68088
45.98676085369443
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
2021-12-26T00:08:26.236805Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N00E043/2021/01/28/044360
2.0E-4
2.0E-4
true
block average
2
2
1.0
43.0
0.0
44.0
POLYGON((43.0 0.878230134654665,43.02542540210927 1.0,44.0 1.0,44.0 0.0,43.0 0.0,43.0 0.878230134654665))
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_044360_N00E043_2021_01_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_044360_N00E043_2021_01_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
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Little Endian
s1_rtc_044360_N00E043_2021_01_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_044360_N00E043_2021_01_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_044360_N00E043_2021_01_28_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 2019
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