https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-04-22T16:45:40.544422Z
2022-04-22T16:46:30.542596Z
s3://sentinel-s1-l1c/GRD/2022/4/22/IW/DV/S1A_IW_GRDH_1SDV_20220422T164605_20220422T164630_042888_051EB2_B549
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
2022-04-22T16:46:05.543509Z
2022-04-22T16:46:30.542596Z
C
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IW
VV VH
Right
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ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220422T172728_V20220422T133717_20220422T165447.EOF
347.20585411232736
693000
Copernicus Ground Segment
2022-04-22T17:57:32.129229Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220422T164605_20220422T164630_042888_051EB2_B549
GRD
1
5
327.0
313.0
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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
30.147894801635
45.84517974727955
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/2022/4/22/IW/DV/S1A_IW_GRDH_1SDV_20220422T164540_20220422T164605_042888_051EB2_8C36
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
2022-04-22T16:45:40.544422Z
2022-04-22T16:46:05.542028Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220422T172728_V20220422T133717_20220422T165447.EOF
347.1023890745542
693000
Copernicus Ground Segment
2022-04-22T17:57:30.034366Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220422T164540_20220422T164605_042888_051EB2_8C36
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
29.81633
45.72758898823162
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
2022-04-22T20:02:36.048019Z
Batch API, v4.104.0
s3://deafrica-sentinel-1/s1_rtc/S31E029/2022/04/22/051EB2
2.0E-4
2.0E-4
true
block average
2
2
-30.0
29.0
-31.0
30.0
POLYGON((29.0 -31.0,29.0 -30.0,30.0 -30.0,30.0 -31.0,29.0 -31.0))
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],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_051EB2_S31E029_2022_04_22_MASK.tif
Mask
geotiff
0
UINT
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0
1
2
s1_rtc_051EB2_S31E029_2022_04_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_051EB2_S31E029_2022_04_22_ANGLE.tif
Angle
geotiff
255
UINT
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Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_051EB2_S31E029_2022_04_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_051EB2_S31E029_2022_04_22_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