https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-08-13T17:37:03.910596Z
2021-08-13T17:37:53.909251Z
s3://sentinel-s1-l1c/GRD/2021/8/13/IW/DV/S1B_IW_GRDH_1SDV_20210813T173728_20210813T173753_028230_035E2F_4181
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-08-13T17:37:28.911406Z
2021-08-13T17:37:53.909251Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.6948940483254
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-13T19:55:04.827330Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210813T173728_20210813T173753_028230_035E2F_4181
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((12.52859874382236 -21.22322231518759,13.105720009099759 -21.090683311718074,13.713575279703434 -20.948704748447334,14.321102933985186 -20.804378309262706,14.870721885104981 -20.671717453939404,14.82170488913049 -20.492333595922666,14.773917880904023 -20.312566727243677,14.726920165050611 -20.13262081641041,14.67815048190186 -19.953123807636,14.632282359284677 -19.7729290564863,14.588416288054347 -19.592257819248204,14.53914357254176 -19.412927043841115,14.477547315080649 -19.17384433438358,13.931723752427898 -19.3049298877509,13.33217309647696 -19.44679477696242,12.724062016303836 -19.58844377194289,12.151937660194703 -19.719603811545667,12.346765241010191 -20.501207487138284,12.52859874382236 -21.22322231518759))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.17448
46.02889692141361
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/2021/8/13/IW/DV/S1B_IW_GRDH_1SDV_20210813T173703_20210813T173728_028230_035E2F_416B
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-08-13T17:37:03.910596Z
2021-08-13T17:37:28.909923Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.6354588726195
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-13T20:15:58.605348Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210813T173703_20210813T173728_028230_035E2F_416B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((12.919625232016738 -22.724614527958025,13.495905315234534 -22.592074599261828,13.740548441933017 -22.53510486065947,14.107136650462122 -22.448958458111946,14.35127704095358 -22.391068292542148,14.72025339466505 -22.3027824376181,15.285644083971913 -22.16564973490409,15.238333783508708 -21.985718642788633,15.18786204076033 -21.806491655815698,15.138972900629776 -21.626887575146743,15.08735249031724 -21.44797522464045,14.992220720232904 -21.088191859302853,14.939744854238567 -20.909532719683227,14.894426980103098 -20.72912426800626,14.878188663344048 -20.670185468244483,14.870721885104981 -20.671717453939404,14.321102933985186 -20.804378309262706,13.713575279703434 -20.948704748447334,13.105720009099759 -21.090683311718074,12.52859874382236 -21.22322231518759,12.733964874617875 -22.00314224583482,12.919625232016738 -22.724614527958025))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.08858
45.93290295483034
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
2021-12-26T10:10:37.086755Z
Batch API, v4.45.1
s3://deafrica-sentinel-1/s1_rtc/S21E014/2021/08/13/035E2F
2.0E-4
2.0E-4
true
block average
2
2
-20.0
14.0
-21.0
15.0
POLYGON((14.690886833690737 -20.0,14.82170488912837 -20.492333595915042,14.870721885105917 -20.671717453942907,14.878188663344677 -20.67018546824581,14.894426980100462 -20.72912426799575,14.939744854237954 -20.909532719680694,14.966316956225024 -21.0,14.0 -21.0,14.0 -20.0,14.690886833690737 -20.0))
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_035E2F_S21E014_2021_08_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_035E2F_S21E014_2021_08_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_035E2F_S21E014_2021_08_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_035E2F_S21E014_2021_08_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_035E2F_S21E014_2021_08_13_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