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20220130 - Filament data for 08 UTC
Available data for 20220130: »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  493 1553 (N21E45 L= 71)   394     59        1 ( 472/1522- 517/1583) -38.7 E47-E41 N18-N22
      2 1622  751 (S13W43 L=159)   376     90        0 (1597/ 710-1654/ 791)  71.6 W42-W44 S15-S09
      3 1362  615 (S25W29 L=144)   292     87        0 (1320/ 585-1401/ 643)  -8.1 W25-W32 S26-S23
      4 1559  429 (S33W54 L=170)   996    159        1 (1488/ 407-1638/ 460)  22.6 W46-W59 S34-S29
  
Download FITS filament maps as tar archive

» All Filament Data of 20220130 ...
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.