logo kso logo uni graz

20161214 - Filament data for 09 UTC
Available data for 20161214: »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 1343 1836 (N51W44 L= 39)   761    168        1 (1330/1790-1361/1884)  45.0 W39-W49 N46-N55
      2 1409 1406 (N18W29 L= 24)   669    210        3 (1337/1378-1502/1434) -21.8 W24-W34 N15-N20
      3 1514  614 (S31W30 L= 25)   248     44        1 (1498/ 585-1529/ 641)  90.0 W28-W31 S32-S29
Download Binary data for this image

» All Filament Data of 20161214 ... 		IDL code for reading binary data: 
    OPENR, u, binfile, /COMP, /GET_LUN
    head = FLTARR(6) ;[xsize,ysize,radius,hh,mm,ss]
    READU, u, head
    data = INTARR(FIX(head[0]),FIX(head[1]))
    READU, u, data
    FREE_LUN, u
  • each filament has the value of Fil_ID
  • all values are in pixel
to get the area of a filament: 
  c = WHERE(data EQ Fil_ID, area)
  f = '(2(A,I6))'
  PRINT, FORM=f, "Area of Fil_ID", Fil_ID," =", area
be careful: y-origin is upper left! you can transpose the data: 
  data = ROTATE(data,7)
  Solar_y = 2048-Solar_y

» Data Policy » KSO Homepage » Astrophysics and Geophysics » University of Graz     Contact