logo kso logo uni graz

20210616 - Filament data for 12 UTC
Available data for 20210616: »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  397 1469 (N22E53 L=190)   653    147        1 ( 385/1413- 412/1549) -45.0 E58-E49 N18-N26
      2  570 1304 (N13E33 L=210)   229     96        0 ( 556/1259- 585/1347) -71.6 E33-E31 N10-N16
      3 1236  523 (S28W21 L=264)   443    136        0 (1163/ 505-1284/ 551)  29.7 W16-W23 S30-S25
  
Download FITS filament maps as tar archive

» All Filament Data of 20210616 ...
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.