https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-07-04T16:18:44.818600Z
2018-07-04T16:19:38.843047Z
s3://sentinel-s1-l1c/GRD/2018/7/4/IW/DV/S1A_IW_GRDH_1SDV_20180704T161913_20180704T161938_022646_027429_66F9
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
2018-07-04T16:19:13.844867Z
2018-07-04T16:19:38.843047Z
C
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IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.99342553046085
693000
Copernicus S1 Core Ground Segment - UPA
2018-07-04T17:19:44.505432Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20180704T161913_20180704T161938_022646_027429_66F9
GRD
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POLYGON((29.947020302 -7.891223631,30.486834985 -7.771044943,31.048793247 -7.645142267,31.610420862 -7.518518934,32.153708592 -7.395283892,32.11673236 -7.21386622,32.078253411 -7.032707507,32.036170401 -6.852380356,31.989352021 -6.673137307,31.948244347 -6.492599329,31.90879821 -6.311692214,31.870661339 -6.130497232,31.824152099 -5.888685113,30.722062755 -6.135756535,30.161633972 -6.260459296,29.623342522 -6.37962476,29.668909882 -6.622223805,29.706403869 -6.804006082,29.745178569 -6.985509007,29.785684785 -7.166631743,29.831896115 -7.346487311,29.873286367 -7.527419781,29.910909896 -7.709197208,29.947020302 -7.891223631))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.65895
46.09135451112355
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/2018/7/4/IW/DV/S1A_IW_GRDH_1SDV_20180704T161844_20180704T161913_022646_027429_789B
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
2018-07-04T16:18:44.818600Z
2018-07-04T16:19:13.843383Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.97507736825963
693000
Copernicus S1 Core Ground Segment - UPA
2018-07-04T17:19:44.822812Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20180704T161844_20180704T161913_022646_027429_789B
GRD
1
5
327.0
313.0
314.0
1.41E7
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1.07E7
POLYGON((30.314033557 -9.52030151,30.852327844 -9.399780544,31.416776559 -9.272439748,31.980819717 -9.144219974,32.530373661 -9.018370231,32.474887563 -8.779649421,32.433860962 -8.599001395,32.391113448 -8.418758843,32.347277818 -8.238775266,32.304971256 -8.058446327,32.265350743 -7.877507617,32.225044284 -7.69673571,32.153708592 -7.395283892,31.610420862 -7.518518934,31.048793247 -7.645142267,30.486834985 -7.771044943,29.947020302 -7.891223631,30.015212514 -8.194114791,30.054635702 -8.375509028,30.093408102 -8.557054313,30.134949527 -8.737984532,30.178032597 -8.918573501,30.219743093 -9.099474798,30.259808198 -9.280750181,30.314033557 -9.52030151))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.5963
46.00155767459411
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
2021-12-22T00:21:33.525352Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S08E032/2018/07/04/027429
2.0E-4
2.0E-4
true
block average
2
2
-7.0
32.0
-8.0
33.0
POLYGON((32.070620448706116 -7.0,32.116732360005095 -7.213866220024804,32.153708592000136 -7.395283892000523,32.225044284002124 -7.69673571000936,32.292173146304805 -8.0,32.0 -8.0,32.0 -7.0,32.070620448706116 -7.0))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
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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],
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ID["EPSG",4326]]
s1_rtc_027429_S08E032_2018_07_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_027429_S08E032_2018_07_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_027429_S08E032_2018_07_04_ANGLE.tif
Angle
geotiff
255
UINT
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Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_027429_S08E032_2018_07_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_027429_S08E032_2018_07_04_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