https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-09-04T16:02:26.941938Z
2018-09-04T16:03:16.940855Z
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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
2018-09-04T16:02:51.942139Z
2018-09-04T16:03:16.940855Z
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Copernicus S1 Core Ground Segment - DPA
2018-09-04T18:37:23.614441Z
Sentinel-1 IPF, 002.91
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66769
46.13454804011228
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/2018/9/4/IW/DV/S1A_IW_GRDH_1SDV_20180904T160226_20180904T160251_023550_02909D_68D4
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
2018-09-04T16:02:26.941938Z
2018-09-04T16:02:51.940655Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180904T182014_V20180904T142622_20180904T174352.EOF
347.9761147939064
693000
Copernicus S1 Core Ground Segment - DPA
2018-09-04T18:37:18.028208Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20180904T160226_20180904T160251_023550_02909D_68D4
GRD
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.64023
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https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
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4.4
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-21.2
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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
2021-12-23T05:54:30.026617Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S08E034/2018/09/04/02909D
2.0E-4
2.0E-4
true
block average
2
2
-7.0
34.0
-8.0
35.0
POLYGON((34.0878556449162 -8.0,34.04182571700006 -7.791287544001152,34.034077312000065 -7.792725185000929,34.0 -7.63534982188847,34.0 -7.0,35.0 -7.0,35.0 -8.0,34.0878556449162 -8.0))
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,
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CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
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AXIS["geodetic longitude (Lon)",east,
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ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_02909D_S08E034_2018_09_04_MASK.tif
Mask
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1
2
s1_rtc_02909D_S08E034_2018_09_04_AREA.tif
Normalized Scattering Area
geotiff
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s1_rtc_02909D_S08E034_2018_09_04_ANGLE.tif
Angle
geotiff
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UINT
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linear power
10*log10(DN)
VV
s1_rtc_02909D_S08E034_2018_09_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02909D_S08E034_2018_09_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