https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-04-25T02:11:01.535812Z
2018-04-25T02:11:51.534947Z
s3://sentinel-s1-l1c/GRD/2018/4/25/IW/DV/S1A_IW_GRDH_1SDV_20180425T021126_20180425T021151_021617_025434_94DE
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
2018-04-25T02:11:26.536861Z
2018-04-25T02:11:51.534947Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180425T040514_V20180424T233733_20180425T025503.EOF
192.3125005891589
693000
Copernicus S1 Core Ground Segment - DPA
2018-04-25T05:31:40.550918Z
Sentinel-1 IPF, 002.90
S1A_IW_GRDH_1SDV_20180425T021126_20180425T021151_021617_025434_94DE
GRD
1
5
327.0
313.0
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1.41E7
1.21E7
1.07E7
POLYGON((50.802875042 -20.138879572,50.233169267 -20.008256382,49.6354017 -19.869001886,49.038679025 -19.727760956,48.479949609 -19.593489025,48.289242072 -20.312226202,48.193061687 -20.671525197,48.080317724 -21.089986769,48.643962093 -21.226117318,49.246035027 -21.369183828,49.849264133 -21.510102532,50.424268152 -21.642157699,50.622027637 -20.860839868,50.802875042 -20.138879572))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.11972
45.78640531638114
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
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s3://sentinel-s1-l1c/GRD/2018/4/25/IW/DV/S1A_IW_GRDH_1SDV_20180425T021101_20180425T021126_021617_025434_1DCB
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
2018-04-25T02:11:01.535812Z
2018-04-25T02:11:26.535379Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180425T040514_V20180424T233733_20180425T025503.EOF
192.2608091012114
693000
Copernicus S1 Core Ground Segment - DPA
2018-04-25T05:31:37.362775Z
Sentinel-1 IPF, 002.90
S1A_IW_GRDH_1SDV_20180425T021101_20180425T021126_021617_025434_1DCB
GRD
1
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.20389
45.84318604298172
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
2022-01-25T11:13:02.977601Z
Batch API, v4.84.0
s3://deafrica-sentinel-1/s1_rtc/S20E048/2018/04/25/025434
2.0E-4
2.0E-4
true
block average
2
2
-19.0
48.0
-20.0
49.0
POLYGON((48.4799496081189 -19.593489028320892,48.59660925600042 -19.175860287998965,48.642554244363765 -19.0,49.0 -19.0,49.0 -20.0,48.372087223017665 -20.0,48.4799496081189 -19.593489028320892))
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_025434_S20E048_2018_04_25_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_025434_S20E048_2018_04_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
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Little Endian
s1_rtc_025434_S20E048_2018_04_25_ANGLE.tif
Angle
geotiff
255
UINT
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Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_025434_S20E048_2018_04_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_025434_S20E048_2018_04_25_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