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20210419 - Filament data for 15 UTC
Available data for 20210419: »15 UTC   »16 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1288 1716 (N46E06 L=282)   695     76        1 (1246/1691-1332/1738)  15.9 E09-E02 N43-N48
      2 1428 1600 (N42W09 L=297)   341     65        0 (1389/1583-1451/1624)  51.3 W06-W10 N39-N45
      3 1490 1584 (N44W14 L=303)   412     63        0 (1461/1566-1526/1606)  38.7 W12-W17 N41-N45
      4  218  809 (S39E59 L=230)   552    108        0 ( 173/ 782- 260/ 831)  17.4 E68-E52 S41-S36
      5  256  589 (S54E63 L=225)  1309    115        2 ( 200/ 566- 306/ 612)   0.0 E89-E52 S55-S51
  
Download FITS filament maps as tar archive

» All Filament Data of 20210419 ...
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.