logo kso logo uni graz

20130804 - Filament data for 07 UTC
Available data for 20130804: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  976 1594 (N43W06 L= 10)   308     64        3 ( 955/1567-1016/1622) -21.8 W03-W09 N41-N45
      2  311 1142 (N20E50 L=314)  1091    340        0 ( 269/1002- 348/1289)  90.0 E54-E47 N11-N29
      3  974 1088 (N10E02 L=  2)   280    108        0 ( 948/1043-1008/1135) -71.6 E03-W00 N07-N13
      4  323  949 (N08E49 L=315)   430     82        1 ( 290/ 924- 361/ 972) -26.6 E52-E46 N06-N09
      5 1717  837 (S16W45 L= 50)   369    120        0 (1691/ 794-1734/ 897)  63.4 W43-W47 S18-S12
      6 1601  686 (S24W35 L= 40)   594    130        1 (1550/ 648-1640/ 736)  33.7 W31-W38 S25-S20
Download Binary data for this image

» All Filament Data of 20130804 ... 		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