https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-10-03T03:24:13.360134Z
2021-10-03T03:25:03.439199Z
s3://sentinel-s1-l1c/GRD/2021/10/3/IW/DV/S1A_IW_GRDH_1SDV_20211003T032438_20211003T032503_039949_04BA4F_B686
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
2021-10-03T03:24:38.360337Z
2021-10-03T03:25:03.439199Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.1643083606183
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-03T07:41:40.656211Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20211003T032438_20211003T032503_039949_04BA4F_B686
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.44269306770921 -15.41045617370338,32.892314493810915 -15.285282117163861,32.31146608387135 -15.151543501936658,31.73367934908891 -15.016875918334268,31.180907171388156 -14.886231275292143,31.172297434033382 -14.884473243062937,31.12841072071285 -15.064668495311686,31.088110116170473 -15.245829485464697,30.957401108175738 -15.787032061073958,30.91252089511658 -15.967139795097706,30.83468897685386 -16.26765856169075,31.3920945762839 -16.39986858443718,31.97515005767874 -16.536429475402954,32.556946696485554 -16.6708916917124,33.11433551803519 -16.79801344148732,33.14590677707142 -16.677072069008606,33.18948324875111 -16.496359939534656,33.22571510683269 -16.313980763881368,33.275549007783674 -16.134710234402103,33.36005513900781 -15.772734347526113,33.398723404758094 -15.590939073454779,33.44269306770921 -15.41045617370338))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.3338
45.86777224998752
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/2021/10/3/IW/DV/S1A_IW_GRDH_1SDV_20211003T032413_20211003T032438_039949_04BA4F_2A7B
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
2021-10-03T03:24:13.360134Z
2021-10-03T03:24:38.358852Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.1296792842553
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-03T08:14:42.042747Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20211003T032413_20211003T032438_039949_04BA4F_2A7B
GRD
1
5
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313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.79007450808116 -13.90203255714742,33.236121687639546 -13.776444787195054,32.658832104332475 -13.644095401092036,32.09369556775685 -13.513126390238693,31.546976217772063 -13.385077571035639,31.502460029866754 -13.565035057904602,31.459197123689716 -13.745395788923236,31.413643629167236 -13.925219259977878,31.370415939311105 -14.105607922480546,31.327934239417914 -14.286184625327161,31.196744705600263 -14.827088041831136,31.180907171388156 -14.886231275292143,31.73367934908891 -15.016875918334268,32.31146608387135 -15.151543501936658,32.892314493810915 -15.285282117163861,33.44269306770921 -15.41045617370338,33.458028820958376 -15.350788935285262,33.50109498084168 -15.170013315163251,33.54049428907753 -14.988410546472343,33.57829451979962 -14.806450607524711,33.62072583099396 -14.625552406635844,33.66161815043752 -14.444310213194093,33.70465537859417 -14.263563093619954,33.744419493168806 -14.082078770792691,33.79007450808116 -13.90203255714742))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.42548
45.89396303369459
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
2021-12-26T12:44:44.299318Z
Batch API, v4.58.0
s3://deafrica-sentinel-1/s1_rtc/S16E031/2021/10/03/04BA4F
2.0E-4
2.0E-4
true
block average
2
2
-15.0
31.0
-16.0
32.0
POLYGON((31.0 -15.610650721125879,31.088110116168718 -15.245829485471955,31.128410720712985 -15.064668495311587,31.144160790036086 -15.0,32.0 -15.0,32.0 -16.0,31.0 -16.0,31.0 -15.610650721125879))
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_04BA4F_S16E031_2021_10_03_MASK.tif
Mask
geotiff
0
UINT
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0
1
2
s1_rtc_04BA4F_S16E031_2021_10_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04BA4F_S16E031_2021_10_03_ANGLE.tif
Angle
geotiff
255
UINT
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Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04BA4F_S16E031_2021_10_03_VV.tif
geotiff
FLOAT
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Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04BA4F_S16E031_2021_10_03_VH.tif
geotiff
FLOAT
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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