logo kso logo uni graz

20250519 - Filament data for 11 UTC
Available data for 20250519: »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  485 1688 (N27E60 L=350)  1363    231        3 ( 461/1586- 504/1787) -25.0 E80-E50 N20-N34
      2 1621 1498 (N41W35 L= 85)   492     88        0 (1579/1462-1653/1523) -15.9 W30-W37 N39-N43
      3 1178 1245 (N14W04 L= 55)   252     41        0 (1159/1216-1204/1269)  63.4 W03-W05 N11-N15
      4  815 1142 (N00E14 L= 36)  1160    323        2 ( 712/1009- 903/1260)  73.6 E18-E11 S09-N08
      5 1540 1198 (N19W28 L= 79)   390     95        0 (1489/1165-1582/1225)   0.0 W24-W31 N17-N19
      6 1623  790 (S03W43 L= 93)   773    120        2 (1574/ 748-1671/ 841)  50.2 W40-W46 S06-N00
      7 1881  790 (N03W70 L=120)   736     82        0 (1846/ 762-1912/ 816)  -3.8 W63-W78 N02-N04
  
Download FITS filament maps as tar archive

» All Filament Data of 20250519 ...
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.