https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2019-01-27T17:43:48.742147Z
2019-01-27T17:44:42.770126Z
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Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2019-01-27T17:44:17.771905Z
2019-01-27T17:44:42.770126Z
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S1B_OPER_AUX_RESORB_OPOD_20190127T200355_V20190127T155609_20190127T191339.EOF
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Copernicus S1 Core Ground Segment - UPA
2019-01-27T20:20:40.203474Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190127T174417_20190127T174442_014683_01B5F0_FFAA
GRD
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1.41E7
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7699235379198
46.50158599499117
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/2019/1/27/IW/DV/S1B_IW_GRDH_1SDV_20190127T174348_20190127T174417_014683_01B5F0_7450
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2019-01-27T17:43:48.742147Z
2019-01-27T17:44:17.770408Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190127T200355_V20190127T155609_20190127T191339.EOF
347.0855854861274
693000
Copernicus S1 Core Ground Segment - UPA
2019-01-27T20:13:08.751842Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190127T174348_20190127T174417_014683_01B5F0_7450
GRD
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10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83434140071204
46.49760188907679
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
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-21.2
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-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
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-21.2
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-16.1
Sentinel Hub, Sinergise
2021-12-24T10:20:17.180346Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N34E004/2019/01/27/01B5F0
2.0E-4
2.0E-4
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block average
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4.0
34.0
5.0
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5000
5000
pixel centre
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GEOGCRS["WGS 84",
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LENGTHUNIT["metre",1]]],
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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_01B5F0_N34E004_2019_01_27_MASK.tif
Mask
geotiff
0
UINT
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0
1
2
s1_rtc_01B5F0_N34E004_2019_01_27_AREA.tif
Normalized Scattering Area
geotiff
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FLOAT
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s1_rtc_01B5F0_N34E004_2019_01_27_ANGLE.tif
Angle
geotiff
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UINT
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linear power
10*log10(DN)
VV
s1_rtc_01B5F0_N34E004_2019_01_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01B5F0_N34E004_2019_01_27_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