logo kso logo uni graz

20170420 - Filament data for 13 UTC
Available data for 20170420: »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  587 1654 (N20E48 L= 72)   341     98        1 ( 565/1620- 607/1680) -31.0 E50-E45 N18-N22
      2  883 1602 (N25E26 L= 94)   807    192        1 ( 864/1525- 907/1680) -55.0 E30-E21 N19-N29
      3  482 1499 (N08E48 L= 72)   301     89        1 ( 451/1479- 524/1515)  36.9 E50-E45 N06-N10
      4  438  512 (S54E32 L= 87)   582    104        0 ( 412/ 462- 465/ 563) -60.3 E34-E29 S57-S50
      5 1044  223 (S53W38 L=158)   848    181        0 (1014/ 176-1084/ 284) -26.6 W30-W44 S56-S49
  
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.