https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-08-20T17:37:07.497053Z
2019-08-20T17:37:36.520358Z
s3://sentinel-s1-l1c/GRD/2019/8/20/IW/DV/S1A_IW_GRDH_1SDV_20190820T173707_20190820T173736_028656_033E2E_88D7
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
2019-08-20T17:37:07.497053Z
2019-08-20T17:37:36.520358Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190820T194147_V20190820T154844_20190820T190614.EOF
346.87670055710964
693000
Copernicus S1 Core Ground Segment - UPA
2019-08-20T19:53:13.248109Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190820T173707_20190820T173736_028656_033E2E_88D7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((4.264512208268769 35.406972853023206,4.674075330284412 35.47038957787419,4.952964856643064 35.512720048272094,5.371842013348109 35.57500739157199,5.651449947088748 35.61572441668372,6.0713872093816414 35.675584025473555,6.351690049397261 35.7146775217203,6.632264108404985 35.75311885146251,6.98374732774475 35.80028159774563,6.9721127255413275 35.85818196810421,6.907302305340314 36.22009078729679,6.874019120519932 36.400921174957915,6.831111063301558 36.5804966628244,6.7893806482636 36.76022756927402,6.751974382915628 36.94051799708005,6.711778966180162 37.12044812557647,6.669355002008951 37.30009368706915,6.643263636285106 37.42060067757844,6.284245408529644 37.37385603425477,5.9976730489917705 37.33570284469062,5.711392753961103 37.296857672949415,5.282529838159455 37.23729602340909,4.996999431274048 37.196728122269086,4.569282106516264 37.13459056996045,4.284529094755913 37.092310940406634,3.866389205681063 37.02889759983042,3.8970187686925106 36.908309887681845,3.946175775593887 36.728626344801185,3.9927477981368193 36.54855414254505,4.036550816428195 36.368062331315784,4.08487880386766 36.188273103865235,4.134248858821871 36.00865246120855,4.173876159783216 35.82753123427627,4.25089839768401 35.46494564450878,4.264512208268769 35.406972853023206))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.6583230502124
46.28337410560621
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
2021-12-24T20:53:12.702183Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N35E005/2019/08/20/033E2E
2.0E-4
2.0E-4
true
block average
2
2
36.0
5.0
35.0
6.0
POLYGON((6.0 35.66540819491507,5.371842013359696 35.57500739157359,5.0 35.5197142089096,5.0 36.0,6.0 36.0,6.0 35.66540819491507))
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_033E2E_N35E005_2019_08_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_033E2E_N35E005_2019_08_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_033E2E_N35E005_2019_08_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_033E2E_N35E005_2019_08_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_033E2E_N35E005_2019_08_20_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