logo kso logo uni graz

20130803 - Filament data for 11 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 1651 1367 (N17W50 L= 65)   391    106        0 (1615/1324-1694/1405) -63.4 W47-W52 N13-N19
      2  200 1007 (N12E63 L=313)  1613    265        4 ( 168/ 920- 251/1136) -49.8 E67-E56 N06-N19
      3  800 1046 (N10E13 L=  2)   411    128        0 ( 773/ 987- 832/1112) -81.9 E14-E11 N06-N13
      4 1455  643 (S24W24 L= 39)   388     87        0 (1413/ 618-1494/ 676)  18.4 W20-W26 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