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20260918 - Filament data for 08 UTC
Available data for 20260918: »08 UTC   »09 UTC   »10 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  828 1251 (N25E06 L= 95)   270    148        0 ( 758/1229- 890/1273) -12.5 E10-E01 N23-N25
      2  232 1234 (N36E57 L= 44)   347     59        0 ( 214/1205- 249/1255) -36.9 E59-E54 N34-N37
      3 1743 1128 (S07W48 L=149)   350    104        0 (1732/1072-1758/1177)  45.0 W45-W50 S09-S04
      4  414 1116 (N26E38 L= 64)   246     73        0 ( 379/1106- 450/1128) -18.4 E40-E34 N24-N27
      5  863 1020 (N11E09 L= 92)  1045    394        4 ( 717/ 955-1006/1104) -45.0 E16-E02 N03-N18
      6 1409  750 (S18W16 L=117)  1623    524        3 (1282/ 571-1473/ 975)  45.0 W04-W24 S26-S06
      7 1640  786 (S23W32 L=134)  1441    440        1 (1520/ 618-1742/ 954)  32.5 W20-W43 S30-S15
      8  630  395 (S21E44 L= 58)   369     22        0 ( 608/ 373- 649/ 420)  36.9 E45-E41 S22-S19
  
Download FITS filament maps as tar archive

» All Filament Data of 20260918 ...
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.