https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-08-12T02:10:01.452178Z
2020-08-12T02:10:30.474428Z
s3://sentinel-s1-l1c/GRD/2020/8/12/IW/DV/S1A_IW_GRDH_1SDV_20200812T021001_20200812T021030_033867_03ED78_2D4F
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
2020-08-12T02:10:01.452178Z
2020-08-12T02:10:30.474428Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200812T035354_V20200811T233752_20200812T025522.EOF
192.1353473922904
693000
Copernicus S1 Core Ground Segment - DPA
2020-08-12T04:18:51.377330Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200812T021001_20200812T021030_033867_03ED78_2D4F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((52.299595614733676 -14.000528328859904,51.7254020201941 -13.870339474056166,51.14644795003693 -13.737571462623407,50.56814409884241 -13.603460432352403,50.0430102447725 -13.480387817262994,49.98518044414796 -13.718318695325316,49.94021973920624 -13.898261840024272,49.85246673429184 -14.258696689922576,49.80462841608025 -14.437981265607077,49.761355486310975 -14.61837008514092,49.71578797486622 -14.798218856151388,49.67229822532801 -14.978576835920766,49.644016224689594 -15.099967720258078,50.17336284260276 -15.224949246609402,50.75836732926922 -15.361459148159721,51.34121117893473 -15.495771618281779,51.919350700848995 -15.627326940091532,52.11770240339179 -14.78224871137763,52.299595614733676 -14.000528328859904))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.43985
46.05339834657686
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
2021-12-25T15:20:23.022495Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S14E050/2020/08/12/03ED78
2.0E-4
2.0E-4
true
block average
2
2
-13.0
50.0
-14.0
51.0
POLYGON((50.0 -13.657346153516693,50.04301024477279 -13.48038781726302,51.0 -13.703609583552424,51.0 -14.0,50.0 -14.0,50.0 -13.657346153516693))
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_03ED78_S14E050_2020_08_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03ED78_S14E050_2020_08_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03ED78_S14E050_2020_08_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03ED78_S14E050_2020_08_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03ED78_S14E050_2020_08_12_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