logo kso logo uni graz

20161215 - Filament data for 07 UTC
Available data for 20161215: »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 1273 1669 (N38W27 L= 10)   373     63        0 (1248/1644-1292/1698)  31.0 W24-W29 N36-N40
      2 1574 1416 (N18W41 L= 25)   885    182        0 (1506/1392-1653/1447) -15.3 W35-W47 N15-N19
      3  629  211 (S51E53 L=290)   629    144        1 ( 610/ 189- 655/ 246)  45.0 E56-E49 S53-S48
Download Binary data for this image

» All Filament Data of 20161215 ... 		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