https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-03-16T18:32:37.342860Z
2020-03-16T18:33:06.371958Z
s3://sentinel-s1-l1c/GRD/2020/3/16/IW/DV/S1B_IW_GRDH_1SDV_20200316T183237_20200316T183306_020721_027481_D235
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
2020-03-16T18:32:37.342860Z
2020-03-16T18:33:06.371958Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200316T205107_V20200316T164537_20200316T200307.EOF
347.2481667488063
693000
Copernicus S1 Core Ground Segment - DPA
2020-03-16T21:09:47.598193Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200316T183237_20200316T183306_020721_027481_D235
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-9.006285329380653 30.418400593611864,-8.613189208507627 30.483253801554085,-8.34542601563815 30.52669998566001,-8.08024821333919 30.569149250396393,-7.674788248203788 30.63293329145042,-7.414401340064671 30.67319852102776,-7.026774907949017 30.732116890170033,-6.762383355473718 30.771594784349535,-6.428810454347237 30.82057255633749,-6.438873011294508 30.8783990465011,-6.473834167925883 31.059063674896443,-6.500548892982485 31.24090777096996,-6.525593172985056 31.422969985375005,-6.574062830890284 31.601681951241844,-6.619917132018813 31.780772016365688,-6.7386118303755715 32.320745602504175,-6.762974159447035 32.442441140291905,-7.103461715785535 32.39380633695941,-7.369706851160357 32.35508199277611,-7.6383594052749695 32.315408340258294,-8.03980181636396 32.25499439184045,-8.308410247822307 32.21381584876722,-8.710036828561961 32.151111398809014,-9.112661755663737 32.08688749258891,-9.378471769144792 32.04373616946087,-9.349377252715085 31.922058737292367,-9.301707162214605 31.74235426655842,-9.260573763154161 31.56158700016802,-9.214748518935206 31.38159138971115,-9.1695656314187 31.20149544131018,-9.125133203091826 31.02128130505077,-9.093998381226887 30.83887794542514,-9.058150359783195 30.657248449096038,-9.019613823933636 30.476064419208967,-9.006285329380653 30.418400593611864))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.71847383199965
46.36969856784246
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
2021-12-25T07:40:49.574992Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N31W009/2020/03/16/027481
2.0E-4
2.0E-4
true
block average
2
2
32.0
-9.0
31.0
-8.0
POLYGON((-9.0 31.0,-9.0 32.0,-8.0 32.0,-8.0 31.0,-9.0 31.0))
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_027481_N31W009_2020_03_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_027481_N31W009_2020_03_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_027481_N31W009_2020_03_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_027481_N31W009_2020_03_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_027481_N31W009_2020_03_16_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