logo kso logo uni graz

20170430 - Filament data for 15 UTC
Available data for 20170430: »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC   »16 UTC   »17 UTC  
Click on image to open sensitive map!
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1668 1318 (N31W35 L= 21)   323    110        0 (1621/1293-1713/1340)   7.1 W30-W38 N30-N31
      2 1541  955 (N05W32 L= 19)   486    140        1 (1490/ 893-1574/1003) -26.6 W27-W36 N02-N07
      3  258  661 (S46E51 L=295)   729    160        1 ( 212/ 638- 312/ 686)   0.0 E56-E45 S46-S44
      4 1180  570 (S26W23 L=  9)   212     54        0 (1168/ 543-1198/ 602) -26.6 W20-W24 S27-S23
  
Data will be available after one hour of observations. 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.