logo kso logo uni graz

20150912 - Filament data for 08 UTC
Available data for 20150912: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC   »16 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1850 1011 (S17W56 L=349)  1775    303        3 (1790/ 926-1929/1087)   9.0 W48-W68 S20-S14
      2 1335  854 (S10W14 L=307)   332    128        0 (1295/ 796-1353/ 898)  71.6 W11-W14 S13-S07
      3  749  679 (S06E25 L=269)   495    170        0 ( 675/ 656- 834/ 705) -10.3 E29-E18 S07-S05
      4 1635  639 (S33W31 L=324)   342     85        0 (1598/ 613-1667/ 666)   9.5 W27-W33 S34-S31
      5  464  384 (S20E58 L=235)   797    115        2 ( 416/ 348- 505/ 419) -71.6 E61-E54 S22-S16
Download Binary data for this image

» All Filament Data of 20150912 ... 		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