logo kso logo uni graz

20210730 - Latest Filament data
Available data for 20210730: »04 UTC   »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC  
Click on image to open sensitive map!
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1559  832 (S13W33 L= 53)   268     66        0 (1528/ 806-1587/ 853) -31.0 W30-W35 S14-S10
      2 1248  600 (S24W10 L= 30)   225     65        1 (1223/ 573-1266/ 636)  63.4 W08-W11 S25-S21
      3 1201  504 (S30W06 L= 27)   400     81        0 (1167/ 475-1243/ 530)  18.4 W03-W09 S31-S28
  
Download FITS filament maps as tar archive

» All Filament Data of 20210730 ...
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.