logo kso logo uni graz

20210621 - Latest Filament data
Available data for 20210621: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC   »16 UTC   »17 UTC   »18 UTC  
Click on image to open sensitive map!
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1023 1620 (N41E07 L=167)   572     76        1 ( 992/1580-1062/1649)  -9.5 E09-E03 N37-N43
      2 1276 1340 (N24W14 L=188)   876    326        0 (1184/1234-1394/1444) -38.7 W07-W22 N17-N29
      3 1495  454 (S32W43 L=217)   428    106        0 (1441/ 437-1548/ 472)  12.5 W38-W47 S33-S29
  
Download FITS filament maps as tar archive

» All Filament Data of 20210621 ...
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.