logo kso logo uni graz

20210216 - Filament data for 12 UTC
Available data for 20210216: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC  
Click on image to open sensitive map!
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  342  638 (S42E48 L=340)   732    124        1 ( 281/ 619- 387/ 663)   4.4 E55-E42 S43-S40
      2  925  500 (S40W06 L= 33)   336     60        1 ( 895/ 471- 951/ 535) -31.0 W03-W08 S41-S38
      3 1005  438 (S43W14 L= 42)   541     93        1 ( 973/ 398-1035/ 482) -45.0 W10-W17 S44-S39
      4 1200  417 (S39W29 L= 57)   243     52        0 (1183/ 397-1222/ 448) -36.9 W26-W31 S40-S36
  
Download FITS filament maps as tar archive

» All Filament Data of 20210216 ...
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.