https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-03-19T18:33:08.765281Z
2023-03-19T18:33:37.782009Z
s3://sentinel-s1-l1c/GRD/2023/3/19/IW/DV/S1A_IW_GRDH_1SDV_20230319T183308_20230319T183337_047717_05BB5F_DAD2
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
2023-03-19T18:33:08.765281Z
2023-03-19T18:33:37.782009Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230319T185733_V20230319T182526_20230320T010026.EOF
347.3507559938072
693000
Copernicus Ground Segment
2023-03-19T19:08:52.829564Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230319T183308_20230319T183337_047717_05BB5F_DAD2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-8.637551584549584 28.755684413480658,-8.378408377552244 28.799423139146782,-7.9841338783693825 28.86494494929604,-7.591927523595149 28.92890338027584,-7.329787466683278 28.97097257278785,-7.06753342750551 29.012516293311087,-6.67333049013075 29.073939115679956,-6.410603268092707 29.11419490589636,-6.106452756774366 29.16010339224305,-6.152998444627515 29.39867494503884,-6.189073280255404 29.579235463201286,-6.223021318731046 29.760107035943406,-6.256170563167225 29.94109077654287,-6.3185288025489665 30.303612159037414,-6.3511379346155525 30.484652906008538,-6.394930256289875 30.664066126298408,-6.418420961509788 30.784870333581615,-6.723053029486968 30.740156175458836,-6.995180636095845 30.69957083435139,-7.390684556468395 30.6394952735632,-7.654083076192093 30.59877845110641,-7.928674040899958 30.55573942720198,-8.324554985980114 30.492590071673064,-8.602077538044849 30.44756754359978,-9.00051371797786 30.381812185733985,-8.972216827166696 30.261060996622568,-8.880666020721954 29.901050416291184,-8.825662548978192 29.722595020000945,-8.795073139663604 29.540063344157055,-8.72194833642457 29.17699253128868,-8.688746519356092 28.99488808619426,-8.650474030221547 28.813637724815674,-8.637551584549584 28.755684413480658))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77261120114303
46.47179713378225
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
2023-03-20T01:38:31.830748Z
Batch API, v4.184.0
s3://deafrica-sentinel-1/s1_rtc/N29W008/2023/03/19/05BB5F
2.0E-4
2.0E-4
true
block average
2
2
30.0
-8.0
29.0
-7.0
POLYGON((-7.0 29.02303903002446,-7.146545331953908 29.0,-8.0 29.0,-8.0 30.0,-7.0 30.0,-7.0 29.02303903002446))
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_05BB5F_N29W008_2023_03_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05BB5F_N29W008_2023_03_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05BB5F_N29W008_2023_03_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05BB5F_N29W008_2023_03_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05BB5F_N29W008_2023_03_19_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