logo kso logo uni graz

20210424 - Filament data for 13 UTC
Available data for 20210424: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC  
Click on image to open sensitive map!
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  780  528 (S41E00 L=223)   274     68        0 ( 748/ 512- 818/ 548)   0.0 E03-W02 S41-S39
      2  638  414 (S54E09 L=215)  1544    247        3 ( 524/ 384- 751/ 455)   9.1 E22-W03 S58-S50
      3 1411  380 (S29W50 L=273)   541    121        1 (1351/ 351-1465/ 403)   9.5 W44-W56 S30-S27
  
Download FITS filament maps as tar archive

» All Filament Data of 20210424 ...
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.