https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-10-04T03:11:44.943541Z
2021-10-04T03:12:34.942845Z
s3://sentinel-s1-l1c/GRD/2021/10/4/IW/DV/S1B_IW_GRDH_1SDV_20211004T031209_20211004T031234_028980_037557_120B
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-10-04T03:12:09.943193Z
2021-10-04T03:12:34.942845Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
191.9721390006477
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-04T09:35:32.440213Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20211004T031209_20211004T031234_028980_037557_120B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((38.39510003690079 -2.5480901350443155,37.28080561354903 -2.3053326772543214,36.19329296558184 -2.067523081041429,36.157744588723055 -2.249042951069446,36.11955948751452 -2.4300799474969903,36.07455106685979 -2.6096125027282184,36.03213956773675 -2.7897326994130394,36.000635275627104 -2.972268052981318,35.961951031145716 -3.1532210307608817,35.921220555394285 -3.3337291481246547,35.88398491811449 -3.515021558994216,35.871166723995714 -3.5744873404198696,36.955988789902854 -3.8141089445166,38.06460635547294 -4.057473032593657,38.077327852464535 -3.997822397892882,38.120833160230525 -3.8174128659359443,38.16057910024942 -3.6361806157396814,38.19341707640084 -3.453437152657446,38.228791913915366 -3.2712555051206724,38.278004469761726 -3.092108239450755,38.35658799428649 -2.7294768626253347,38.39510003690079 -2.5480901350443155))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.73176754671927
46.17330067575861
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/2021/10/4/IW/DV/S1B_IW_GRDH_1SDV_20211004T031144_20211004T031209_028980_037557_5BE8
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-10-04T03:11:44.943541Z
2021-10-04T03:12:09.941707Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
191.9655470973554
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-04T09:57:48.835655Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20211004T031144_20211004T031209_028980_037557_5BE8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((38.719255022913224 -1.037369453287482,36.5041174734259 -0.5583893296501473,36.42853467719956 -0.9204139949564003,36.396458408972705 -1.102731669087639,36.354850489723496 -1.2829733036148938,36.32049805667887 -1.4648125408558839,36.28485916589161 -1.6463778888633371,36.24784637817572 -1.8276499545413158,36.20647632827913 -2.007969035238507,36.19329296558184 -2.067523081041429,37.28080561354903 -2.3053326772543214,38.39510003690079 -2.5480901350443155,38.411943830532735 -2.4891587132836404,38.44386007049572 -2.3062433739568506,38.48778234933307 -2.125950738355398,38.524449531308015 -1.9440799650474272,38.60421590212641 -1.5817492309735763,38.638985949144825 -1.3994776996120535,38.682055473871834 -1.2190121115223815,38.719255022913224 -1.037369453287482))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72858355607135
46.25668447858895
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
2021-12-26T12:46:47.652743Z
Batch API, vbatc_node_debug1
s3://deafrica-sentinel-1/s1_rtc/S03E036/2021/10/04/037557
2.0E-4
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block average
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2
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36.0
-3.0
37.0
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5000
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pixel centre
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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_037557_S03E036_2021_10_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_037557_S03E036_2021_10_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_037557_S03E036_2021_10_04_ANGLE.tif
Angle
geotiff
255
UINT
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Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_037557_S03E036_2021_10_04_VV.tif
geotiff
FLOAT
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Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_037557_S03E036_2021_10_04_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