https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-05-26T17:52:50.760601Z
2019-05-26T17:53:19.789523Z
s3://sentinel-s1-l1c/GRD/2019/5/26/IW/DV/S1A_IW_GRDH_1SDV_20190526T175250_20190526T175319_027402_03174A_7235
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
2019-05-26T17:52:50.760601Z
2019-05-26T17:53:19.789523Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190526T195702_V20190526T160506_20190526T192236.EOF
347.06565252902334
693000
Copernicus S1 Core Ground Segment - DPA
2019-05-26T20:24:15.991250Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190526T175250_20190526T175319_027402_03174A_7235
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((0.6981466927367069 33.06694520954596,1.1059408938236226 33.13198721230457,1.3807353917052443 33.17501041293297,1.7934253074006115 33.238408734870525,2.068879543424278 33.27991437706588,2.482544506407282 33.34102917229079,2.758638911800221 33.38100773378666,3.0349837616705244 33.42037285895409,3.3418215194133976 33.463307274468676,3.3324218885416057 33.521161937118855,3.2984437722642506 33.701882865379716,3.263869506192552 33.882517936460644,3.2280902205705875 34.06298498450686,3.188477412316661 34.242927388644034,3.15078936840456 34.42313052544714,3.1138575402430377 34.603433438238014,3.0774513371392347 34.78380621171786,3.0417252086163376 34.96426668738419,3.016875538768173 35.08597437052524,2.7040092197743957 35.04348105372057,2.42224932828596 35.00447202037075,2.1407587566320343 34.96481095455084,1.719036172146591 34.90410025626137,1.4382354313627208 34.862816068107975,1.0175650418414723 34.79967828819521,0.737477253235585 34.75678119301468,0.32185965479226364 34.691856425282126,0.3506936728126978 34.56999465510555,0.3923072726180008 34.38928354012897,0.43455035700872635 34.208674463102106,0.4772788355661105 34.0281465206279,0.5207082706378188 33.847733176512236,0.5660362028596557 33.667626231683286,0.6073781573924604 33.48688824468884,0.6475443691421311 33.305965245334015,0.6870810700204989 33.124943485109476,0.6981466927367069 33.06694520954596))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85150934219406
46.50722812790959
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
2021-12-24T16:29:26.388813Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N33E003/2019/05/26/03174A
2.0E-4
2.0E-4
true
block average
2
2
34.0
3.0
33.0
4.0
POLYGON((3.2405775847457496 34.0,3.298443772266056 33.70188286537044,3.3324218885419596 33.52116193711706,3.341821519413475 33.46330727446868,3.0 33.41538944725815,3.0 34.0,3.2405775847457496 34.0))
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_03174A_N33E003_2019_05_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03174A_N33E003_2019_05_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03174A_N33E003_2019_05_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03174A_N33E003_2019_05_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03174A_N33E003_2019_05_26_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