https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-09-21T05:00:40.212385Z
2021-09-21T05:01:29.935113Z
s3://sentinel-s1-l1c/GRD/2021/9/21/IW/DV/S1A_IW_GRDH_1SDV_20210921T050105_20210921T050129_039775_04B448_492D
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
2021-09-21T05:01:05.212703Z
2021-09-21T05:01:29.935113Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.0123916720948
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-21T14:05:05.146184Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210921T050105_20210921T050129_039775_04B448_492D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((10.666920333452868 -7.126871858500855,10.125714491789694 -7.0067637316636375,9.564035476794158 -6.881397000906396,9.002648747748358 -6.755382031804304,8.452046721816425 -6.6311057053466635,8.29036107487975 -7.353706476945969,8.14569630209644 -7.995650340325184,8.697682114365541 -8.12126512828473,9.26054247127493 -8.248514182786662,9.823758621814376 -8.374983752165072,10.366504569045766 -8.496029257826503,10.508219589847462 -7.851901191249442,10.666920333452868 -7.126871858500855))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.45314
45.86983418057411
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/2021/9/21/IW/DV/S1A_IW_GRDH_1SDV_20210921T050040_20210921T050105_039775_04B448_11F7
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
2021-09-21T05:00:40.212385Z
2021-09-21T05:01:05.211223Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
191.9970125466915
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-21T11:54:22.434605Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210921T050040_20210921T050105_039775_04B448_11F7
GRD
1
5
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1.41E7
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POLYGON((10.99873150213098 -5.616966548405556,9.89481308240004 -5.372865947109954,8.789037909696757 -5.126196608279395,8.629689149230195 -5.849072577024442,8.452046721816425 -6.6311057053466635,9.002648747748358 -6.755382031804304,9.564035476794158 -6.881397000906396,10.125714491789694 -7.0067637316636375,10.666920333452868 -7.126871858500855,10.841642395223586 -6.342207713979661,10.99873150213098 -5.616966548405556))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.50494
45.90560487541711
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
2021-12-26T12:08:57.365270Z
Batch API, v4.52.0
s3://deafrica-sentinel-1/s1_rtc/S08E010/2021/09/21/04B448
2.0E-4
2.0E-4
true
block average
2
2
-7.0
10.0
-8.0
11.0
POLYGON((10.695171035173779 -7.0,10.47563627784517 -8.0,10.0 -8.0,10.0 -7.0,10.695171035173779 -7.0))
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_04B448_S08E010_2021_09_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04B448_S08E010_2021_09_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04B448_S08E010_2021_09_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04B448_S08E010_2021_09_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04B448_S08E010_2021_09_21_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