https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-06-15T16:28:53.520262Z
2019-06-15T16:29:22.542822Z
s3://sentinel-s1-l1c/GRD/2019/6/15/IW/DV/S1A_IW_GRDH_1SDV_20190615T162853_20190615T162922_027692_032034_4DD5
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
2019-06-15T16:28:53.520262Z
2019-06-15T16:29:22.542822Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190615T170917_V20190615T132033_20190615T163803.EOF
347.10539653617013
693000
Copernicus S1 Core Ground Segment - UPA
2019-06-15T17:22:54.296855Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190615T162853_20190615T162922_027692_032034_4DD5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.20483660929918 -32.56144247626923,32.54132256204161 -32.48429611295919,32.80701239998615 -32.422638789877126,33.072340066994435 -32.36042456299919,33.46964853876252 -32.266063567123325,33.73406291489128 -32.20246617872259,34.129993249383304 -32.106040265711556,34.39348353336074 -32.04107285517032,34.759097793995736 -31.949855568356156,34.62037311115328 -31.536992262020263,34.50180020908384 -31.18080092245168,34.384168949720895 -30.82447826556383,34.228626105070695 -30.34876793403464,33.86855906903129 -30.438328521249048,33.609101390303806 -30.502142365103488,33.2192839611827 -30.596897725028402,32.95898716440307 -30.659421513284087,32.56791789944525 -30.752232664776763,32.30679122210227 -30.813454265205372,32.04533528477935 -30.874151628397087,31.714250723088966 -30.9501321820521,31.85826603723102 -31.428818868200594,31.96708687741358 -31.787404118413882,32.0766985070049 -32.1458857564508,32.20483660929918 -32.56144247626923))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.67943
45.50999572371847
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
2021-12-24T17:31:00.419478Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S33E034/2019/06/15/032034
2.0E-4
2.0E-4
true
block average
2
2
-32.0
34.0
-33.0
35.0
POLYGON((34.55811045989532 -32.0,34.0 -32.137699162909286,34.0 -32.0,34.55811045989532 -32.0))
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_032034_S33E034_2019_06_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_032034_S33E034_2019_06_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_032034_S33E034_2019_06_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_032034_S33E034_2019_06_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_032034_S33E034_2019_06_15_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