logo kso logo uni graz

20250819 - Filament data for 05 UTC
Available data for 20250819: »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  892 1777 (N60W11 L=287)   421     58        1 ( 867/1743- 913/1802)  50.2 W07-W14 N56-N62
      2 1439 1599 (N32W45 L=321)  1547    240        3 (1372/1557-1551/1670) -42.0 W38-W53 N27-N37
      3  238 1455 (N45E71 L=205)  1078    105        2 ( 203/1425- 286/1478)   7.1 E83-E61 N42-N46
      4  580 1455 (N41E25 L=251)  1072    270        1 ( 452/1427- 699/1476) -14.6 E38-E15 N37-N43
      5 1724  660 (S31W44 L=321)  2862    408        4 (1601/ 558-1848/ 835)  19.8 W32-W57 S36-S22
      6  208  654 (S05E71 L=205)   880     78        2 ( 184/ 606- 232/ 685)  59.0 E76-E67 S08-S03
      7 1423  633 (S25W18 L=295)   402    106        0 (1361/ 622-1473/ 649) -14.0 W14-W22 S26-S23
      8  621  447 (S23E39 L=237)   463     85        0 ( 585/ 415- 660/ 477) -53.1 E41-E36 S25-S20
      9  998  252 (S45E21 L=255)  3710    498        5 ( 785/ 161-1211/ 346)   8.5 E49-E01 S50-S40
  
Download FITS filament maps as tar archive

» All Filament Data of 20250819 ...
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.