https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-09-06T15:54:56.096759Z
2018-09-06T15:55:50.117412Z
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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
2018-09-06T15:55:25.118198Z
2018-09-06T15:55:50.117412Z
C
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RESORB
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2018-09-06T18:37:54.670789Z
Sentinel-1 IPF, 002.91
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GRD
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POLYGON((31.285332949 24.881068407,31.668180359 24.94837558,31.926561748 24.993203807,32.443882461 25.081514555,32.832355703 25.146565311,33.091565071 25.189367214,33.350954524 25.23171551,33.730399704 25.292789126,33.659423424 25.654122314,33.623576709 25.834773345,33.58712655 26.015326638,33.481374595 26.557525607,33.433842325 26.797974935,33.049399476 26.737521679,32.786606977 26.69555886,32.524008081 26.653111005,32.130476577 26.588532531,31.606461795 26.500742111,31.344755672 26.456127338,30.957005919 26.389079491,31.009746951 26.148183624,31.127087215 25.604955982,31.167336471 25.424079829,31.206959898 25.243095242,31.285332949 24.881068407))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.79989340698785
46.69066759933104
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
s3://sentinel-s1-l1c/GRD/2018/9/6/IW/DV/S1A_IW_GRDH_1SDV_20180906T155456_20180906T155525_023580_029195_B803
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
2018-09-06T15:54:56.096759Z
2018-09-06T15:55:25.116700Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180906T180929_V20180906T140954_20180906T172724.EOF
347.6208646121127
693000
Copernicus S1 Core Ground Segment - DPA
2018-09-06T18:24:19.019271Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20180906T155456_20180906T155525_023580_029195_B803
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.628550827 23.251251419,32.008349671 23.319209466,32.263236031 23.364262742,32.773522563 23.453124208,33.15668242 23.518676255,33.412331991 23.561854476,33.6681479 23.604612853,34.042434765 23.666361603,34.03108035 23.724208207,33.963140964 24.086205251,33.927629749 24.266945068,33.892923948 24.447811485,33.730399704 25.292789126,33.350954524 25.23171551,33.091565071 25.189367214,32.832355703 25.146565311,32.443882461 25.081514555,31.926561748 24.993203807,31.668180359 24.94837558,31.285332949 24.881068407,31.541387974 23.67198624,31.616130606 23.309215762,31.628550827 23.251251419))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84976725795517
46.70019272353023
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
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4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2021-12-23T06:23:46.046229Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N25E033/2018/09/06/029195
2.0E-4
2.0E-4
true
block average
2
2
26.0
33.0
25.0
34.0
POLYGON((33.59022069679037 26.0,33.65942342401912 25.654122313905123,33.78671519570035 25.0,33.0 25.0,33.0 26.0,33.59022069679037 26.0))
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],
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AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_029195_N25E033_2018_09_06_MASK.tif
Mask
geotiff
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UINT
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0
1
2
s1_rtc_029195_N25E033_2018_09_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_029195_N25E033_2018_09_06_ANGLE.tif
Angle
geotiff
255
UINT
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Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_029195_N25E033_2018_09_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_029195_N25E033_2018_09_06_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