https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-07-13T18:01:00.684004Z
2021-07-13T18:01:29.720746Z
s3://sentinel-s1-l1c/GRD/2021/7/13/IW/DV/S1B_IW_GRDH_1SDV_20210713T180100_20210713T180129_027779_0350AA_39A6
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-07-13T18:01:00.684004Z
2021-07-13T18:01:29.720746Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
346.9583414842256
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-13T19:00:30.601057Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210713T180100_20210713T180129_027779_0350AA_39A6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-1.6700617651989873 34.44038245966228,-1.2539947465665136 34.50556359242786,-0.9705229604727703 34.54909969999515,-0.5585065735110966 34.61114307223654,-0.27694251822564186 34.652684224520904,0.14145842333846786 34.71314587609261,0.4234873248007309 34.75303982521726,0.70291425054553 34.79188956155873,1.0159909524900501 34.8345961368527,1.0041631219226888 34.89225125117769,0.9631456581898168 35.072062644082756,0.9215199842361009 35.251795516563625,0.8813803775453873 35.43172825731479,0.8037813392908861 35.791948041325746,0.76548936388617 35.97212506111752,0.7315235250583454 36.15286498790686,0.6918205520831616 36.33285531779244,0.6660422196789897 36.4543561002718,0.3478765287374456 36.41219638932653,0.06115942835152445 36.37342556608691,-0.2252710372123051 36.33396874641969,-0.6543698491586052 36.27350080990477,-0.9400649444691886 36.232336270077035,-1.3680409208955728 36.169314896201904,-1.6529744172622944 36.12645348173514,-2.0755360313684923 36.061553739566136,-1.8746642116761525 35.21741035527508,-1.8299734372752967 35.03709858567734,-1.7826400844468633 34.85720790477235,-1.7375254664382065 34.67697447884337,-1.6825746370116796 34.49829657644632,-1.6700617651989873 34.44038245966228))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.68087618541413
46.48522174355126
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
2021-12-26T08:37:52.361782Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N34W001/2021/07/13/0350AA
2.0E-4
2.0E-4
true
block average
2
2
35.0
-1.0
34.0
0.0
POLYGON((0.0 34.692704215823284,-0.558506573511466 34.61114307223659,-1.0 34.544572563163406,-1.0 35.0,0.0 35.0,0.0 34.692704215823284))
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_0350AA_N34W001_2021_07_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0350AA_N34W001_2021_07_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0350AA_N34W001_2021_07_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0350AA_N34W001_2021_07_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0350AA_N34W001_2021_07_13_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