https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-04-15T15:47:00.984283Z
2018-04-15T15:47:50.981963Z
s3://sentinel-s1-l1c/GRD/2018/4/15/IW/DV/S1A_IW_GRDH_1SDV_20180415T154725_20180415T154750_021479_025000_D97A
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
2018-04-15T15:47:25.983109Z
2018-04-15T15:47:50.981963Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
348.0292999101206
693000
Copernicus S1 Core Ground Segment - UPA
2018-04-15T16:50:42.778250Z
Sentinel-1 IPF, 002.90
S1A_IW_GRDH_1SDV_20180415T154725_20180415T154750_021479_025000_D97A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((37.229892231 -3.590872155,38.338683087 -3.347994498,39.420936176 -3.109628265,39.382927781 -2.928627224,39.351855523 -2.746004932,39.321443675 -2.563248799,39.272029527 -2.384697981,39.23006809 -2.204504983,39.189157366 -2.024084724,39.150737661 -1.843123828,39.102594657 -1.601926762,38.021036401 -1.837711416,36.91318787 -2.078508523,36.961092577 -2.320456252,36.999433287 -2.501959109,37.040202589 -2.682935539,37.082205576 -2.863644529,37.131743754 -3.042705963,37.161256577 -3.22615509,37.192071205 -3.409326265,37.229892231 -3.590872155))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75629
46.30038669277702
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/2018/4/15/IW/DV/S1A_IW_GRDH_1SDV_20180415T154700_20180415T154725_021479_025000_539C
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
2018-04-15T15:47:00.984283Z
2018-04-15T15:47:25.981659Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
348.01970304334634
693000
Copernicus S1 Core Ground Segment - UPA
2018-04-15T16:50:35.684432Z
Sentinel-1 IPF, 002.90
S1A_IW_GRDH_1SDV_20180415T154700_20180415T154725_021479_025000_539C
GRD
1
5
327.0
313.0
314.0
1.41E7
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1.07E7
POLYGON((37.552805142 -5.102339883,38.660099599 -4.858030777,39.753666162 -4.614823708,39.717028665 -4.433453729,39.636739817 -4.07212108,39.559610418 -3.710109844,39.520578288 -3.529220148,39.482857292 -3.348047325,39.430829037 -3.107722891,39.420936176 -3.109628265,38.338683087 -3.347994498,37.229892231 -3.590872155,37.284729503 -3.831534034,37.322158344 -4.013268811,37.360867238 -4.194726996,37.437214519 -4.557891862,37.477383602 -4.739039925,37.516651133 -4.920391119,37.552805142 -5.102339883))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.67737
46.14023904166681
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
2022-01-25T09:39:27.862010Z
Batch API, v4.84.0
s3://deafrica-sentinel-1/s1_rtc/S04E039/2018/04/15/025000
2.0E-4
2.0E-4
true
block average
2
2
-3.0
39.0
-4.0
40.0
POLYGON((39.397915344869645 -3.0,39.42093617599999 -3.109628264999957,39.43082903699997 -3.10772289100009,39.621373842128406 -4.0,39.0 -4.0,39.0 -3.0,39.397915344869645 -3.0))
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_025000_S04E039_2018_04_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_025000_S04E039_2018_04_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_025000_S04E039_2018_04_15_ANGLE.tif
Angle
geotiff
255
UINT
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Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_025000_S04E039_2018_04_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_025000_S04E039_2018_04_15_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