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20220131 - Latest Filament data
Available data for 20220131: »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  979 1844 (N50E21 L= 78)   420     53        0 ( 951/1819-1005/1867)  68.2 E23-E19 N47-N52
      2  284 1482 (N15E63 L= 37)  1012    131        4 ( 235/1435- 325/1529)  39.8 E67-E58 N11-N17
      3  327 1457 (N13E56 L= 44)   569     94        1 ( 275/1431- 370/1483)  12.5 E61-E52 N11-N14
      4 1295 1295 (N14W13 L=112)   252     77        1 (1265/1276-1331/1322) -11.3 W10-W15 N12-N15
      5  163  985 (S16E65 L= 35)  1130    155        7 ( 137/ 928- 191/1071)  69.4 E68-E61 S19-S11
      6 1738  648 (S16W58 L=157)   711    126        1 (1701/ 610-1784/ 690)  56.3 W54-W61 S18-S12
      7 1525  455 (S32W49 L=149)   380     83        0 (1492/ 425-1566/ 485)  68.2 W46-W50 S34-S29
  
Download FITS filament maps as tar archive

» All Filament Data of 20220131 ...
The tar archive contains filament maps for all processed Hα images with at least quality=1.
The maps contain the values 0 and 1, where 1 is the position of a detected filament.
The header in the FITS files is mostly taken from the corresponding Hα file, so it should be compatible with standard solar software routines.