https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-09-26T15:55:37.459220Z
2022-09-26T15:56:27.457630Z
s3://sentinel-s1-l1c/GRD/2022/9/26/IW/DV/S1A_IW_GRDH_1SDV_20220926T155602_20220926T155627_045177_056656_06F8
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
2022-09-26T15:56:02.459168Z
2022-09-26T15:56:27.457630Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220926T181416_V20220926T141834_20220926T173604.EOF
348.0259140447603
693000
Copernicus Ground Segment
2022-09-26T18:52:38.935784Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220926T155602_20220926T155627_045177_056656_06F8
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
30.80763
46.30854056900434
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/2022/9/26/IW/DV/S1A_IW_GRDH_1SDV_20220926T155537_20220926T155602_045177_056656_AF4D
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
2022-09-26T15:55:37.459220Z
2022-09-26T15:56:02.457683Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220926T181416_V20220926T141834_20220926T173604.EOF
348.0149407427257
693000
Copernicus Ground Segment
2022-09-26T18:52:34.219436Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220926T155537_20220926T155602_045177_056656_AF4D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.63712522428121 -5.723421941741456,36.74814377389003 -5.477577535746444,37.83608464914362 -5.234687479019885,37.795402440705146 -5.054187884876314,37.75620190833452 -4.873267540417428,37.718383511604145 -4.6920429056739525,37.67634701415553 -4.511776959030158,37.598181794181606 -4.149936601579008,37.561271209791926 -3.9685429171154913,37.50273374241965 -3.7293638478823516,36.41803910968221 -3.9692447178681367,35.32001883701091 -4.210494600229042,35.33497844636794 -4.269940042818875,35.37453430615205 -4.451227517118647,35.40902020690738 -4.633636300985173,35.44776034421285 -4.815112289750798,35.48129933205743 -4.997740588287621,35.522192553331855 -5.178750251691923,35.558270800015706 -5.360827806025464,35.59852274734966 -5.541987459852575,35.63712522428121 -5.723421941741456))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7326469632687
46.13536842917961
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
2022-09-26T21:21:39.225995Z
Batch API, v4.144.0
s3://deafrica-sentinel-1/s1_rtc/S04E037/2022/09/26/056656
2.0E-4
2.0E-4
true
block average
2
2
-3.0
37.0
-4.0
38.0
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5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
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LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
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AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_056656_S04E037_2022_09_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_056656_S04E037_2022_09_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_056656_S04E037_2022_09_26_ANGLE.tif
Angle
geotiff
255
UINT
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Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_056656_S04E037_2022_09_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_056656_S04E037_2022_09_26_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 2021
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