https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-08-03T18:11:19.099223Z
2020-08-03T18:11:44.098704Z
s3://sentinel-s1-l1c/GRD/2020/8/3/IW/DV/S1A_IW_GRDH_1SDV_20200803T181119_20200803T181144_033746_03E948_65D2
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
2020-08-03T18:11:19.099223Z
2020-08-03T18:11:44.098704Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200803T203353_V20200803T162958_20200803T194728.EOF
347.97277632461885
693000
Copernicus S1 Core Ground Segment - DPA
2020-08-03T21:01:55.634150Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200803T181119_20200803T181144_033746_03E948_65D2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-0.5529350282710574 9.7759294117984,0.009115960276806865 9.88931687958077,0.5727286386555994 10.00199709646269,1.1374753875894408 10.113867782818188,1.6926690396964594 10.222824066209549,1.657931020956176 10.404027969873141,1.6201163047662868 10.584719415219968,1.5842160110107844 10.765779012825892,1.5500340964601798 10.947166367595445,1.5124254994195443 11.127883964005532,1.4758517748139104 11.308797411217757,1.3922463515490664 11.730590844390939,0.8360482118584991 11.623198318811443,0.26919192539768655 11.512555849666061,-0.29753703560501 11.400746141229353,-0.8626750286711595 11.288072232446288,-0.812737973176866 11.04675144041876,-0.6648857499945316 10.320404195287939,-0.5529350282710574 9.7759294117984))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84907877331025
46.06350524345929
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
2021-12-25T14:53:55.538042Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N10W001/2020/08/03/03E948
2.0E-4
2.0E-4
true
block average
2
2
11.0
-1.0
10.0
0.0
POLYGON((-0.5990067010589115 10.0,-0.8032214444790338 11.0,0.0 11.0,0.0 10.0,-0.5990067010589115 10.0))
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_03E948_N10W001_2020_08_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03E948_N10W001_2020_08_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03E948_N10W001_2020_08_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03E948_N10W001_2020_08_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03E948_N10W001_2020_08_03_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 2019
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