https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-23T15:55:09.704762Z
2021-05-23T15:55:59.703579Z
s3://sentinel-s1-l1c/GRD/2021/5/23/IW/DV/S1B_IW_GRDH_1SDV_20210523T155534_20210523T155559_027034_033AD6_B433
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
2021-05-23T15:55:34.704917Z
2021-05-23T15:55:59.703579Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.4439357595633
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-23T18:48:58.954889Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210523T155534_20210523T155559_027034_033AD6_B433
GRD
1
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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
30.72527399104741
46.04497
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/2021/5/23/IW/DV/S1B_IW_GRDH_1SDV_20210523T155509_20210523T155534_027034_033AD6_9D41
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
2021-05-23T15:55:09.704762Z
2021-05-23T15:55:34.703424Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.51840499970626
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-23T18:31:51.594758Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210523T155509_20210523T155534_027034_033AD6_9D41
GRD
1
5
327.0
313.0
314.0
1.41E7
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1.07E7
POLYGON((31.102766524252225 25.734599551972252,31.4661914723 25.79792253574619,31.713853747923736 25.84051578518154,32.08571765441083 25.90362138185513,32.33440565880054 25.945255603697564,32.58353032018026 25.986506509670576,32.95788591984019 26.047634629262188,33.20900835997383 26.088061207545376,33.5677337065119 26.14499932222154,33.533052375856045 26.325782942255238,33.46251515944962 26.687339622131496,33.431858194402054 26.86882293564917,33.39979064569071 27.050081908558433,33.354370560424094 27.229283456177285,33.31967087026172 27.41013240638537,33.28135121979462 27.59042182875352,33.27325301683868 27.650588165949827,32.91188871999433 27.594580257860798,32.657615437038004 27.554573225401235,32.28127300482488 27.49444920813574,32.02695028472566 27.453209738004652,31.77307651818651 27.411549599318196,31.392740210770413 27.34821448413832,31.13948260749706 27.30542688897606,30.774823396471987 27.242948278670152,30.825351544451195 27.001808195151714,30.864637573284433 26.82070282426644,30.906093390141127 26.63997399784995,30.94685859405459 26.459127410374112,30.986883872014467 26.278153893993455,31.02582401694767 26.096992303602036,31.102766524252225 25.734599551972252))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75710794358254
46.15107236214784
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
2021-12-26T06:05:31.948998Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N27E030/2021/05/23/033AD6
2.0E-4
2.0E-4
true
block average
2
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28.0
30.0
27.0
31.0
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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_033AD6_N27E030_2021_05_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_033AD6_N27E030_2021_05_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
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Little Endian
s1_rtc_033AD6_N27E030_2021_05_23_ANGLE.tif
Angle
geotiff
255
UINT
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linear power
10*log10(DN)
VV
s1_rtc_033AD6_N27E030_2021_05_23_VV.tif
geotiff
FLOAT
32
Little Endian
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linear power
10*log10(DN)
VH
s1_rtc_033AD6_N27E030_2021_05_23_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