logo kso logo uni graz

20140820 - Filament data for 09 UTC
Available data for 20140820: »07 UTC   »08 UTC   »09 UTC   »11 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1423 1611 (N33W43 L= 58)   317     72        1 (1398/1584-1454/1633) -11.3 W41-W46 N31-N34
      2 1467 1530 (N27W42 L= 56)   296     77        1 (1440/1498-1505/1554) -63.4 W40-W44 N24-N29
      3  360 1060 (N19E44 L=330)   451    131        2 ( 319/1021- 406/1095) -39.8 E47-E40 N16-N21
      4  541 1032 (N15E30 L=344)   375    155        0 ( 504/ 963- 601/1074)  35.5 E33-E25 N11-N17
      5  432  725 (S02E44 L=330)  1113    384        2 ( 372/ 596- 528/ 832)  36.3 E50-E34 S10-N03
Download Binary data for this image

» All Filament Data of 20140820 ... 		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