https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-06-03T16:32:00.215956Z
2020-06-03T16:32:25.214014Z
s3://sentinel-s1-l1c/GRD/2020/6/3/IW/DV/S1B_IW_GRDH_1SDV_20200603T163200_20200603T163225_021871_029833_9395
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
2020-06-03T16:32:00.215956Z
2020-06-03T16:32:25.214014Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200603T172329_V20200603T131958_20200603T163728.EOF
347.75678081369307
693000
Copernicus S1 Core Ground Segment - DPA
2020-06-03T17:51:02.637898Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200603T163200_20200603T163225_021871_029833_9395
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.526176051242494 -19.3672871529505,29.09399284714835 -19.23717246400556,29.68745664799407 -19.09908258188482,30.278809838757276 -18.959367905204523,30.837193833485582 -18.825495212130573,30.69577078885269 -18.286343619181764,30.65012118303715 -18.10625882936494,30.60377183882968 -17.9263550155272,30.55652862509462 -17.74668192745038,30.51070325315866 -17.56667554518326,30.447265602130976 -17.32794741333732,29.89336884496917 -17.459985987509942,29.302258461380156 -17.599000200298832,28.714521333930765 -17.73526371619246,28.1527553336329 -17.863677227066837,28.16866110252488 -17.922929199364674,28.211823701052406 -18.103805778084734,28.25894058687304 -18.28378617107864,28.3012274397624 -18.46487956409426,28.347663525253342 -18.6450318728345,28.39155599113937 -18.82577507978542,28.434187232712535 -19.006815306029154,28.48167371392092 -19.186752345559405,28.526176051242494 -19.3672871529505))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.38234
45.94927011407512
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
2021-12-25T11:44:25.201093Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S19E028/2020/06/03/029833
2.0E-4
2.0E-4
true
block average
2
2
-18.0
28.0
-19.0
29.0
POLYGON((28.432582368624132 -19.0,28.347663525260963 -18.645031872865907,28.30122743975939 -18.464879564082235,28.25894058687503 -18.283786171085517,28.211823701049877 -18.103805778074747,28.187052516435696 -18.0,29.0 -18.0,29.0 -19.0,28.432582368624132 -19.0))
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_029833_S19E028_2020_06_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_029833_S19E028_2020_06_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_029833_S19E028_2020_06_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_029833_S19E028_2020_06_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_029833_S19E028_2020_06_03_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