https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-11-12T15:42:15.041956Z
2019-11-12T15:42:43.391077Z
s3://sentinel-s1-l1c/GRD/2019/11/12/IW/DV/S1A_IW_GRDH_1SDV_20191112T154215_20191112T154243_029879_036891_CAA7
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
2019-11-12T15:42:15.041956Z
2019-11-12T15:42:43.391077Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20191112T163453_V20191112T123117_20191112T154847.EOF
347.61740218714397
693000
Copernicus S1 Core Ground Segment - DPA
2019-11-12T17:42:00.808278Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20191112T154215_20191112T154243_029879_036891_CAA7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((41.8552378392142 -23.249714350057545,42.44789350188386 -23.113328542195276,43.046148375980984 -22.973124423348423,43.64316433357167 -22.830681782734786,44.221710704559655 -22.69023173124138,44.12223064038809 -22.331472833100637,44.02332816066193 -21.97253998488377,43.925017606382724 -21.613523348620227,43.7901049069303 -21.117166501134363,43.217320200389835 -21.25555008973401,42.62635904621032 -21.39602756628598,42.03427996788352 -21.534432636897154,41.4478468565641 -21.66920451971852,41.57535764629246 -22.167875108971835,41.66817730306493 -22.52858541554396,41.8552378392142 -23.249714350057545))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.29311
45.673913944856
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
2021-12-25T01:10:26.087376Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S22E043/2019/11/12/036891
2.0E-4
2.0E-4
true
block average
2
2
-21.0
43.0
-22.0
44.0
POLYGON((43.0 -21.30720931156049,43.790104906930274 -21.117166501134378,44.0 -21.887348747458443,44.0 -22.0,43.0 -22.0,43.0 -21.30720931156049))
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_036891_S22E043_2019_11_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_036891_S22E043_2019_11_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_036891_S22E043_2019_11_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_036891_S22E043_2019_11_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_036891_S22E043_2019_11_12_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