https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-18T16:22:39.330173Z
2021-05-18T16:23:29.329352Z
s3://sentinel-s1-l1c/GRD/2021/5/18/IW/DV/S1A_IW_GRDH_1SDV_20210518T162304_20210518T162329_037944_047A74_D47A
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
2021-05-18T16:23:04.331245Z
2021-05-18T16:23:29.329352Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.5524411123443
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-18T17:53:08.867274Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210518T162304_20210518T162329_037944_047A74_D47A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.21198
45.79088250575979
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/2021/5/18/IW/DV/S1A_IW_GRDH_1SDV_20210518T162239_20210518T162304_037944_047A74_1547
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
2021-05-18T16:22:39.330173Z
2021-05-18T16:23:04.329762Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.48193384957574
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-18T17:56:06.407987Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210518T162239_20210518T162304_037944_047A74_1547
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.3705879670711 -26.19237462179942,32.72264059625628 -26.1115526488902,32.971268886945694 -26.053885337008417,33.219625106635846 -25.99579959738152,33.59172148737608 -25.907872445100182,33.83947851886924 -25.848727470505782,34.21065123769871 -25.759223448887123,34.4577900068444 -25.69903187341848,34.78614621505477 -25.618308364860386,34.681352854775746 -25.26040807776935,34.57732092723684 -24.90229765068831,34.42279301974031 -24.364890339667184,34.34901833686638 -24.1272182608721,33.783843919490785 -24.26506272256787,33.41693756675719 -24.353267818600393,33.172156523698206 -24.411555783874633,32.80478563930941 -24.49819714444647,32.559508862332834 -24.555484124278074,32.315560888313684 -24.61201312984315,31.969622561468086 -24.691692512994937,31.984788984091217 -24.751756189767,32.03325344606412 -24.931746003208055,32.079596583468614 -25.11223590169043,32.12758816443988 -25.292359326244814,32.17675415302072 -25.47222527584696,32.22421742676401 -25.65249544182818,32.27259079132288 -25.83256945789988,32.3705879670711 -26.19237462179942))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.104
45.71570260256937
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
2021-12-26T05:51:46.794985Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S25E031/2021/05/18/047A74
2.0E-4
2.0E-4
true
block average
2
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31.0
-25.0
32.0
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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_047A74_S25E031_2021_05_18_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_047A74_S25E031_2021_05_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
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Little Endian
s1_rtc_047A74_S25E031_2021_05_18_ANGLE.tif
Angle
geotiff
255
UINT
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linear power
10*log10(DN)
VV
s1_rtc_047A74_S25E031_2021_05_18_VV.tif
geotiff
FLOAT
32
Little Endian
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linear power
10*log10(DN)
VH
s1_rtc_047A74_S25E031_2021_05_18_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