https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-08-20T17:29:47.082985Z
2021-08-20T17:30:37.081179Z
s3://sentinel-s1-l1c/GRD/2021/8/20/IW/DV/S1B_IW_GRDH_1SDV_20210820T173012_20210820T173037_028332_036168_A3CD
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
2021-08-20T17:30:12.083565Z
2021-08-20T17:30:37.081179Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.803201178217
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-20T18:19:08.800440Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210820T173012_20210820T173037_028332_036168_A3CD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((13.745759113508843 -17.822160722538545,14.309566092413906 -17.693275168001964,14.910284830763263 -17.553972321518962,15.509320397461309 -17.41304721662747,16.03052620991307 -17.288788969804045,15.984652281798146 -17.108923695108373,15.937688268567317 -16.929235954528387,15.893362762518615 -16.74892800343738,15.847901901438597 -16.568904406556886,15.713521318829272 -16.02842524535474,15.653441325117528 -15.789021586533668,15.134896401590172 -15.91189538675941,14.540884523408323 -16.050935360028138,13.944339484431591 -16.188738370690825,13.377357510636594 -16.31800115620289,13.393426405179905 -16.37719498242312,13.436564634347931 -16.558006266639154,13.48075254061286 -16.738587005841826,13.520766320728509 -16.920127540888807,13.563080225840654 -17.10115122086594,13.60943903443573 -17.281258609636193,13.65330184299346 -17.46194336399021,13.701110716254437 -17.641734028264626,13.745759113508843 -17.822160722538545))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.31917
46.21018353095285
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/2021/8/20/IW/DV/S1B_IW_GRDH_1SDV_20210820T172947_20210820T173012_028332_036168_B15A
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
2021-08-20T17:29:47.082985Z
2021-08-20T17:30:12.082082Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.75864534351683
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-20T19:37:56.388668Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210820T172947_20210820T173012_028332_036168_B15A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((14.113419129771565 -19.32743169971061,14.685703848278978 -19.19628736645365,15.288102989890799 -19.056113153165676,15.893297356239913 -18.91307531294656,16.422066164101214 -18.786286115570853,16.328705458498042 -18.426659114788823,16.282882347350075 -18.246610048522157,16.19027737599034 -17.886780106941767,16.096946925808446 -17.527177030035176,16.03052620991307 -17.288788969804045,15.509320397461309 -17.41304721662747,14.910284830763263 -17.553972321518962,14.309566092413906 -17.693275168001964,13.745759113508843 -17.822160722538545,13.766004277562923 -17.880804254030267,13.807711880732903 -18.062007634879873,13.856539499837432 -18.241591741613416,13.901750458430579 -18.422010102384792,13.945939592381112 -18.602670727221255,13.991337605558693 -18.783062746639374,14.029115553312147 -18.96521009126243,14.069568761295532 -19.1467527746226,14.113419129771565 -19.32743169971061))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.24468172544083
46.1458020810481
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
2021-12-26T10:30:35.220941Z
Batch API, v4.45.1
s3://deafrica-sentinel-1/s1_rtc/S18E014/2021/08/20/036168
2.0E-4
2.0E-4
true
block average
2
2
-17.0
14.0
-18.0
15.0
POLYGON((14.0 -18.0,14.0 -17.0,15.0 -17.0,15.0 -18.0,14.0 -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_036168_S18E014_2021_08_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_036168_S18E014_2021_08_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_036168_S18E014_2021_08_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_036168_S18E014_2021_08_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_036168_S18E014_2021_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 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