https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-10-16T18:17:10.770890Z
2022-10-16T18:18:04.792999Z
s3://sentinel-s1-l1c/GRD/2022/10/16/IW/DV/S1A_IW_GRDH_1SDV_20221016T181739_20221016T181804_045471_057009_8EF7
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
2022-10-16T18:17:39.794028Z
2022-10-16T18:18:04.792999Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20221016T170209_V20221016T163019_20221016T230519.EOF
347.15879926392887
693000
Copernicus Ground Segment
2022-10-16T18:56:00.658629Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221016T181739_20221016T181804_045471_057009_8EF7
GRD
1
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81200220919869
46.54428818790363
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/2022/10/16/IW/DV/S1A_IW_GRDH_1SDV_20221016T181710_20221016T181739_045471_057009_339B
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
2022-10-16T18:17:10.770890Z
2022-10-16T18:17:39.792527Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20221016T170209_V20221016T163019_20221016T230519.EOF
347.2580732184243
693000
Copernicus Ground Segment
2022-10-16T18:56:00.783818Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221016T181710_20221016T181739_045471_057009_339B
GRD
1
5
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85586898989035
46.49500408353398
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
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-16.1
Sentinel Hub, Sinergise
2022-10-16T20:52:25.987692Z
Batch API, v4.149.1
s3://deafrica-sentinel-1/s1_rtc/N31W006/2022/10/16/057009
2.0E-4
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true
block average
2
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32.0
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31.0
-5.0
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5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
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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,
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ID["EPSG",4326]]
s1_rtc_057009_N31W006_2022_10_16_MASK.tif
Mask
geotiff
0
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0
1
2
s1_rtc_057009_N31W006_2022_10_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
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Little Endian
s1_rtc_057009_N31W006_2022_10_16_ANGLE.tif
Angle
geotiff
255
UINT
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linear power
10*log10(DN)
VV
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geotiff
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Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_057009_N31W006_2022_10_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 2021
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