https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-03-08T05:05:50.610403Z
2023-03-08T05:06:44.618664Z
s3://sentinel-s1-l1c/GRD/2023/3/8/IW/DV/S1A_IW_GRDH_1SDV_20230308T050619_20230308T050644_047548_05B5A0_7B73
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
2023-03-08T05:06:19.619493Z
2023-03-08T05:06:44.618664Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230308T063904_V20230308T023904_20230308T055634.EOF
191.9658843672871
693000
Copernicus Ground Segment
2023-03-08T07:54:21.742941Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230308T050619_20230308T050644_047548_05B5A0_7B73
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((10.942646297749654 3.824230869905147,9.83494914012222 4.056613421375388,8.743739973008623 4.284178692900639,8.736537936322966 4.2853930142810315,8.662663421738955 3.9234599508429517,8.625144893933665 3.742558742014122,8.585915118955892 3.562011836372207,8.532556895202086 3.3844309879714185,8.513018932721076 3.1997312237708764,8.47714367797697 3.0184603926643025,8.427635004923502 2.77745183024422,9.524103792129845 2.5462049437524485,10.63327440685003 2.311214409067932,10.645815493152853 2.3713770596173775,10.713265823000459 2.7360688727120914,10.75162293382914 2.9174244971793657,10.792581501612668 3.0982259541800388,10.828382474519596 3.2801183172354786,10.869588847173102 3.4608633173941477,10.90581220255191 3.64266029199808,10.942646297749654 3.824230869905147))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75043
46.23797753565912
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/2023/3/8/IW/DV/S1A_IW_GRDH_1SDV_20230308T050550_20230308T050619_047548_05B5A0_E75D
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
2023-03-08T05:05:50.610403Z
2023-03-08T05:06:19.618007Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230308T063904_V20230308T023904_20230308T055634.EOF
191.9721384604668
693000
Copernicus Ground Segment
2023-03-08T07:54:03.563534Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230308T050550_20230308T050619_047548_05B5A0_E75D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.275294973905787 5.456957491233885,10.142690678994441 5.691898733554001,9.069643768309248 5.912213076895981,9.020828994526342 5.6731505874690065,8.980336010361235 5.492917468775237,8.941103055687735 5.312421959517138,8.904754397167107 5.131327412945026,8.876562062269198 4.948536874609276,8.841214511410707 4.767217487747851,8.805024889449768 4.586066356198238,8.743739973008623 4.284178692900639,9.83494914012222 4.056613421375388,10.942646297749654 3.824230869905147,10.96885125178843 3.9454301663407687,11.008645925964721 4.126465913412472,11.0452115903571 4.308179505552042,11.082411484536454 4.48975659913102,11.118167073819158 4.671634013259835,11.155797927713628 4.853114559575926,11.227312863902478 5.216851892963112,11.261928337081953 5.398954038918981,11.275294973905787 5.456957491233885))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.79543
46.18006452879622
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
2023-03-08T10:40:46.699787Z
Batch API, v4.178.2
s3://deafrica-sentinel-1/s1_rtc/N04E008/2023/03/08/05B5A0
2.0E-4
2.0E-4
true
block average
2
2
5.0
8.0
4.0
9.0
POLYGON((8.678286086670381 4.0,8.736537936322952 4.285393014280925,8.74373997300859 4.284178692900478,8.841214511412305 4.767217487755706,8.876562062268926 4.948536874607675,8.884499374993995 5.0,9.0 5.0,9.0 4.0,8.678286086670381 4.0))
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_05B5A0_N04E008_2023_03_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05B5A0_N04E008_2023_03_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05B5A0_N04E008_2023_03_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05B5A0_N04E008_2023_03_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05B5A0_N04E008_2023_03_08_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