https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-10-07T04:35:57.961803Z
2022-10-07T04:36:22.959689Z
s3://sentinel-s1-l1c/GRD/2022/10/7/IW/DV/S1A_IW_GRDH_1SDV_20221007T043557_20221007T043622_045331_056B6F_3BD8
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
2022-10-07T04:35:57.961803Z
2022-10-07T04:36:22.959689Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20221007T061120_V20221007T020613_20221007T052343.EOF
191.9929373348005
693000
Copernicus Ground Segment
2022-10-07T06:53:34.838977Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221007T043557_20221007T043622_045331_056B6F_3BD8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.258136933627068 -5.170183611873658,16.16129331850741 -4.928124100411529,15.055197120236693 -4.682054182135742,15.015033743285349 -4.8625955857583705,14.976280255596885 -5.043556676880648,14.935389006503671 -5.2240418483044175,14.893141241123567 -5.404226932885841,14.855128502266215 -5.585378751625509,14.815852401442115 -5.766252347658438,14.775322067154564 -5.946849700772088,14.717589162047284 -6.186315043287838,15.268727496194975 -6.31038027200286,15.83085730160035 -6.436266306621765,16.389748587828358 -6.5607586766771835,16.93041469199129 -6.680555723139067,16.94399446321429 -6.620718309472562,17.022276104863938 -6.257978767965744,17.101384468349703 -5.8954400586627225,17.138938883055086 -5.713734490413164,17.179951670748974 -5.532798493600444,17.218703070857572 -5.351366439638784,17.258136933627068 -5.170183611873658))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.56493
45.96040934187026
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
2022-10-07T08:37:17.176854Z
Batch API, v4.148.0
s3://deafrica-sentinel-1/s1_rtc/S06E014/2022/10/07/056B6F
2.0E-4
2.0E-4
true
block average
2
2
-5.0
14.0
-6.0
15.0
POLYGON((14.762508015862105 -6.0,14.815852401440333 -5.766252347666245,14.893141241123462 -5.404226932886398,14.935389006501696 -5.2240418483127655,14.985608079223407 -5.0,15.0 -5.0,15.0 -6.0,14.762508015862105 -6.0))
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_056B6F_S06E014_2022_10_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_056B6F_S06E014_2022_10_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_056B6F_S06E014_2022_10_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_056B6F_S06E014_2022_10_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_056B6F_S06E014_2022_10_07_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 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