https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-06-19T03:15:08.313502Z
2022-06-19T03:15:37.323195Z
s3://sentinel-s1-l1c/GRD/2022/6/19/IW/DV/S1A_IW_GRDH_1SDV_20220619T031508_20220619T031537_043726_05386E_AE55
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
2022-06-19T03:15:08.313502Z
2022-06-19T03:15:37.323195Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220619T044523_V20220619T004351_20220619T040121.EOF
192.0707305922728
693000
Copernicus Ground Segment
2022-06-19T05:31:02.379392Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220619T031508_20220619T031537_043726_05386E_AE55
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((36.551083834324935 -10.880226865866108,35.97917441551518 -10.75162187729511,35.40208629782485 -10.620684790555098,34.9428419215537 -10.515660856951275,34.327354273088744 -10.373762372520623,34.314187131813426 -10.431825963147165,34.27198566406895 -10.612262802768736,34.18636684643095 -10.972873473556346,34.14338685030806 -11.153153899126071,34.0987381622283 -11.333052305910762,34.01806690458275 -11.694908328807827,33.97369937055971 -11.874901203819514,33.94267140272347 -11.994591692710692,34.45120461891604 -12.112941209317668,35.030850921640436 -12.24657516834574,35.60884485794745 -12.37848714950914,36.18381651388124 -12.508375798233205,36.25601715055338 -12.207328177920841,36.296713516203894 -12.026132798714324,36.38097911179923 -11.664408318220724,36.42187929382342 -11.483276188380865,36.456673609237924 -11.3007727344234,36.50188282565752 -11.120623748663517,36.53799080327173 -10.9384290031099,36.551083834324935 -10.880226865866108))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.62842
46.29228502479754
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
2022-06-19T07:14:23.356113Z
Batch API, v4.115.0
s3://deafrica-sentinel-1/s1_rtc/S12E034/2022/06/19/05386E
2.0E-4
2.0E-4
true
block average
2
2
-11.0
34.0
-12.0
35.0
POLYGON((34.0 -11.768203231714628,34.01806690458192 -11.694908328811575,34.098738162229864 -11.333052305904099,34.17989971059137 -11.0,35.0 -11.0,35.0 -12.0,34.0 -12.0,34.0 -11.768203231714628))
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_05386E_S12E034_2022_06_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05386E_S12E034_2022_06_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05386E_S12E034_2022_06_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05386E_S12E034_2022_06_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05386E_S12E034_2022_06_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