logo kso logo uni graz

20130803 - Filament data for 06 UTC
Available data for 20130803: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1631 1350 (N16W47 L= 65)   358     98        0 (1597/1316-1668/1386) -56.3 W45-W49 N13-N19
      2  167 1033 (N13E68 L=310)  1396    192        2 ( 145/ 949- 193/1133) -61.4 E72-E63 N08-N19
      3  757 1040 (N10E16 L=  2)   332    133        2 ( 731/ 980- 793/1101) -81.9 E17-E14 N06-N13
      4 1417  634 (S24W21 L= 39)   353     88        0 (1375/ 611-1454/ 665)  21.8 W18-W23 S25-S22
Download Binary data for this image

» All Filament Data of 20130803 ... 		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