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20211212 - Filament data for 10 UTC
Available data for 20211212: »08 UTC   »09 UTC   »10 UTC   »11 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1569 1422 (N17W42 L= 82)   253     72        0 (1536/1401-1608/1433)   9.5 W38-W44 N16-N18
      2 1173  377 (S44W02 L= 43)   246     11        0 (1154/ 360-1191/ 394)  18.4 W00-W03 S45-S42
      3 1460  354 (S51W30 L= 71)   703     88        1 (1416/ 320-1505/ 375) -18.4 W24-W36 S54-S48
      4 1251  310 (S51W09 L= 49)   583     88        0 (1231/ 269-1272/ 366) -77.5 W06-W11 S55-S46
      5 1360  323 (S52W20 L= 60)   582     69        0 (1335/ 299-1393/ 359) -36.9 W16-W24 S54-S48
  
Download FITS filament maps as tar archive

» All Filament Data of 20211212 ...
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.