https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-08-05T17:51:55.694662Z
2018-08-05T17:52:24.736602Z
s3://sentinel-s1-l1c/GRD/2018/8/5/IW/DV/S1B_IW_GRDH_1SDV_20180805T175155_20180805T175224_012131_016567_59CB
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
2018-08-05T17:51:55.694662Z
2018-08-05T17:52:24.736602Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180805T201844_V20180805T160422_20180805T192152.EOF
347.11452268783177
693000
Copernicus S1 Core Ground Segment - DPA
2018-08-05T20:28:11.398084Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180805T175155_20180805T175224_012131_016567_59CB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((0.848438119 32.401083487,1.251117177 32.465867441,1.524701364 32.50909449,1.935563734 32.572820326,2.209791766 32.614558838,2.621606048 32.676044781,2.896459313 32.716285369,3.171557332 32.755924221,3.471963304 32.798470121,3.390150407 33.217251251,3.322473042 33.578802259,3.289430501 33.759678791,3.255052215 33.940366889,3.2175274 34.120621287,3.178460698 34.300665623,3.152784199 34.422842778,2.846624708 34.38075334,2.566271871 34.341492158,2.28618215 34.301591004,1.866548805 34.240542734,1.587132603 34.199048501,1.168526158 34.135618096,0.889805513 34.092540842,0.479597045 34.027908923,0.509198386 33.905596804,0.554091917 33.725391277,0.597150833 33.544898739,0.637073675 33.363908445,0.675652602 33.1827044,0.754195736 32.820520448,0.848438119 32.401083487))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84691336128085
46.54199262406235
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
2021-12-22T21:51:29.149223Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N33E000/2018/08/05/016567
2.0E-4
2.0E-4
true
block average
2
2
34.0
0.0
33.0
1.0
POLYGON((0.7152738389221681 33.0,0.5971508329999995 33.54489873900002,0.48635141695774764 34.0,1.0 34.0,1.0 33.0,0.7152738389221681 33.0))
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_016567_N33E000_2018_08_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_016567_N33E000_2018_08_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_016567_N33E000_2018_08_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_016567_N33E000_2018_08_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_016567_N33E000_2018_08_05_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