https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-02-10T17:34:47.458631Z
2023-02-10T17:35:12.457501Z
s3://sentinel-s1-l1c/GRD/2023/2/10/IW/DV/S1A_IW_GRDH_1SDV_20230210T173447_20230210T173512_047176_05A919_5EA7
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
2023-02-10T17:34:47.458631Z
2023-02-10T17:35:12.457501Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230210T180559_V20230210T142643_20230210T174413.EOF
347.0116395738798
693000
Copernicus Ground Segment
2023-02-10T19:04:14.180824Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230210T173447_20230210T173512_047176_05A919_5EA7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((16.082958098968408 -33.62378409364449,16.459973610240716 -33.537323691031894,16.727545833242647 -33.475153867295376,16.994735148963954 -33.412409769740755,17.394796870355126 -33.31722173785556,17.66102035320923 -33.25305164981125,18.059624460721793 -33.15573477723692,18.32487014161518 -33.09015241934394,18.6699913871063 -33.003809903201805,18.61012706571034 -32.82571429157059,18.54678192019172 -32.648442073515476,18.425511491336238 -32.29260260820796,18.364093628099035 -32.11492505948378,18.304346235231513 -31.936850029310357,18.245434137328814 -31.75859014818804,18.184019033774007 -31.58099601293909,18.16467714763767 -31.522406587482635,17.82551355688028 -31.60702915497431,17.56418508565408 -31.671502324917455,17.171519961766677 -31.76721122035655,16.909297234041766 -31.830346844672533,16.515298325743046 -31.924039886022168,16.252191587671454 -31.985825228492537,15.988734254581454 -32.04706699307303,15.617561386031692 -32.13227458192382,15.746235533097884 -32.54951908206903,15.85763805949852 -32.90774767716559,15.969882533894893 -33.26586604662549,16.082958098968408 -33.62378409364449))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.88684
45.59834276899788
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
2023-02-10T21:00:19.103504Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/S33E018/2023/02/10/05A919
2.0E-4
2.0E-4
true
block average
2
2
-32.0
18.0
-33.0
19.0
POLYGON((18.325534192378495 -32.0,18.54678192018786 -32.648442073504775,18.61012706570664 -32.82571429156028,18.66871074202068 -33.0,18.0 -33.0,18.0 -32.0,18.325534192378495 -32.0))
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_05A919_S33E018_2023_02_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A919_S33E018_2023_02_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A919_S33E018_2023_02_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A919_S33E018_2023_02_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A919_S33E018_2023_02_10_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