https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-14T03:09:19.609562Z
2021-05-14T03:10:09.609116Z
s3://sentinel-s1-l1c/GRD/2021/5/14/IW/DV/S1A_IW_GRDH_1SDV_20210514T030944_20210514T031009_037878_04786D_4EED
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
2021-05-14T03:09:44.610081Z
2021-05-14T03:10:09.609116Z
C
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IW
VV VH
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DOWNLINK
192.3662201046557
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-14T08:52:36.800649Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210514T030944_20210514T031009_037878_04786D_4EED
GRD
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313.0
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1.41E7
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POLYGON((36.05409665033002 -21.49435662107717,35.49227609928446 -21.365347439850833,34.88550099450922 -21.223649346398894,34.28007605704638 -21.07983573628094,33.713343963045375 -20.943005568144184,33.616300625914675 -21.302122398984793,33.56729765990433 -21.481632064933482,33.370397670434535 -22.199605363592514,33.304468806892984 -22.438217800990646,33.875510339301975 -22.57672859268026,34.24196393321502 -22.66440481090796,34.48636526881842 -22.722355217772563,34.85374267255823 -22.808676898128883,35.09930983463451 -22.865849513896556,35.668090866319424 -22.99663265778735,35.73042137349631 -22.756916600716856,35.86985431472726 -22.21588064091577,36.05409665033002 -21.49435662107717))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.98293
45.76191339203343
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/2021/5/14/IW/DV/S1A_IW_GRDH_1SDV_20210514T030919_20210514T030944_037878_04786D_A7F8
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
2021-05-14T03:09:19.609562Z
2021-05-14T03:09:44.608598Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.3094300884688
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-14T10:05:20.213833Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210514T030919_20210514T030944_037878_04786D_A7F8
GRD
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5
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313.0
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POLYGON((36.43852940229223 -19.992119666167888,35.875900713297234 -19.863153625008774,35.275388649771486 -19.723316872877376,34.675314831852894 -19.581341204756132,34.116897340303865 -19.44720576986953,34.07011456531447 -19.627018031514943,34.02257678474989 -19.806753599081667,33.877940243497136 -20.34554756116568,33.713343963045375 -20.943005568144184,34.28007605704638 -21.07983573628094,34.88550099450922 -21.223649346398894,35.49227609928446 -21.365347439850833,36.05409665033002 -21.49435662107717,36.25801271685813 -20.71417317733413,36.43852940229223 -19.992119666167888))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.05785
45.82325269011722
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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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
2021-12-26T05:39:11.419324Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S21E033/2021/05/14/04786D
2.0E-4
2.0E-4
true
block average
2
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-20.0
33.0
-21.0
34.0
POLYGON((33.713343963039435 -20.943005568166104,33.877940243495445 -20.34554756117248,33.970700756053844 -20.0,34.0 -20.0,34.0 -21.0,33.697942485336306 -21.0,33.713343963039435 -20.943005568166104))
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,
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ANGLEUNIT["degree",0.0174532925199433]],
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s1_rtc_04786D_S21E033_2021_05_14_MASK.tif
Mask
geotiff
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UINT
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1
2
s1_rtc_04786D_S21E033_2021_05_14_AREA.tif
Normalized Scattering Area
geotiff
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Little Endian
s1_rtc_04786D_S21E033_2021_05_14_ANGLE.tif
Angle
geotiff
255
UINT
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Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04786D_S21E033_2021_05_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04786D_S21E033_2021_05_14_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