https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-08-20T18:18:38.558425Z
2020-08-20T18:19:03.556517Z
s3://sentinel-s1-l1c/GRD/2020/8/20/IW/DV/S1A_IW_GRDH_1SDV_20200820T181838_20200820T181903_033994_03F1E7_F00E
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
2020-08-20T18:18:38.558425Z
2020-08-20T18:19:03.556517Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200820T204452_V20200820T163813_20200820T195543.EOF
348.01026831568385
693000
Copernicus S1 Core Ground Segment - DPA
2020-08-20T21:14:57.846975Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200820T181838_20200820T181903_033994_03F1E7_F00E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-1.9197837507570297 6.4415100437911335,-1.364886777587427 6.556177573866404,-0.806764800404783 6.670836128590614,-0.24793219907824252 6.784951535693408,0.30032816026679804 6.896226306731108,0.26498357603567213 7.077448517413455,0.22706345035983153 7.2582369925738295,0.1916657593519516 7.439529771433375,0.11800513852147611 7.801520318664528,0.08185294513346018 7.982643555305854,0.010455427543331572 8.345053879443217,-0.0016635847395810102 8.404443284505824,-0.5529338109662305 8.294207849480573,-1.1142973632552682 8.18110356514065,-1.6739467654153182 8.067502133869379,-2.23309730548888 7.953170530985799,-2.220292944127317 7.893691381994957,-2.182986183941228 7.712112134472005,-2.143916705671009 7.530893796100319,-2.0699276467843344 7.167595170134218,-2.0318581872205037 6.986164347594308,-1.9912990058771183 6.805247169443856,-1.9571366406817057 6.623002368667683,-1.9197837507570297 6.4415100437911335))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8367354010378
46.03105845270479
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
2021-12-25T15:46:28.983004Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N07W001/2020/08/20/03F1E7
2.0E-4
2.0E-4
true
block average
2
2
8.0
-1.0
7.0
0.0
POLYGON((-1.0 7.0,-1.0 8.0,0.0 8.0,0.0 7.0,-1.0 7.0))
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_03F1E7_N07W001_2020_08_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03F1E7_N07W001_2020_08_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03F1E7_N07W001_2020_08_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03F1E7_N07W001_2020_08_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03F1E7_N07W001_2020_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