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20201201 - Latest Filament data
Available data for 20201201: »07 UTC   »08 UTC   »10 UTC   »11 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1320  787 (S18W14 L=337)   365    100        1 (1294/ 754-1366/ 822) -31.0 W12-W17 S19-S15
      2  340  436 (S24E68 L=254)   622     61        1 ( 317/ 408- 359/ 466)  38.7 E71-E64 S25-S21
      3  549  327 (S35E54 L=268)   497     46        1 ( 531/ 295- 567/ 357)  26.6 E58-E50 S36-S32
      4  817  232 (S47E39 L=284)   607     85        0 ( 785/ 213- 862/ 258) -38.7 E42-E34 S49-S44
  
Download FITS filament maps as tar archive

» All Filament Data of 20201201 ...
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.