https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-08-10T17:03:27.966555Z
2019-08-10T17:03:55.266474Z
s3://sentinel-s1-l1c/GRD/2019/8/10/IW/DV/S1A_IW_GRDH_1SDV_20190810T170327_20190810T170355_028509_033915_C42B
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
2019-08-10T17:03:27.966555Z
2019-08-10T17:03:55.266474Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190810T174443_V20190810T135332_20190810T171102.EOF
347.4435901944413
693000
Copernicus S1 Core Ground Segment - UPA
2019-08-10T18:02:08.149964Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190810T170327_20190810T170355_028509_033915_C42B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.32102620173823 -26.957840902711,22.69144663173896 -26.87268850948023,22.943080096419397 -26.814216430078737,23.194455297365835 -26.755299998864707,23.571031651423375 -26.66609562148736,23.821756836247115 -26.60607522186964,24.197353663681035 -26.515222388675653,24.74359500776524 -26.381065644888768,24.689666322928417 -26.20239146421589,24.530537479556536 -25.665537637382037,24.425466539793447 -25.307477243523735,24.373403079212558 -25.128357585748773,24.322008008565327 -24.949090094505436,24.299943262033455 -24.874959467399115,23.75992088383236 -25.007085814954944,23.38865770611946 -25.096621741132996,23.140850860930186 -25.155798756645055,22.768695463117243 -25.243790145277842,22.520296286002424 -25.301932790252643,22.27166162224147 -25.359659098861925,21.905691197899248 -25.44376637012379,21.926427004193485 -25.518287488217478,21.974509085558903 -25.69848285845287,22.023289192033744 -25.878530541667942,22.121682434160217 -26.238473946554972,22.270559346410938 -26.778194436731717,22.32102620173823 -26.957840902711))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.36536
45.98489042399888
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
2021-12-24T20:21:58.467294Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S26E023/2019/08/10/033915
2.0E-4
2.0E-4
true
block average
2
2
-25.0
23.0
-26.0
24.0
POLYGON((23.0 -25.189101143003846,23.788881789164137 -25.0,24.0 -25.0,24.0 -26.0,23.0 -26.0,23.0 -25.189101143003846))
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_033915_S26E023_2019_08_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_033915_S26E023_2019_08_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_033915_S26E023_2019_08_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_033915_S26E023_2019_08_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_033915_S26E023_2019_08_10_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