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20130618 - Filament data for 11 UTC
Available data for 20130618: »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  288 1394 (N17E61 L=203)   495     89        1 ( 272/1353- 309/1441) -68.2 E63-E59 N14-N19
      2  246  888 (S15E56 L=208)   716    146        0 ( 189/ 860- 308/ 912)   0.0 E63-E49 S16-S13
      3 1263  806 (S10W17 L=281)   270     50        1 (1240/ 783-1287/ 830)  56.3 W15-W18 S11-S08
      4  765  643 (S25E14 L=250)   266     99        0 ( 707/ 628- 808/ 660)   0.0 E17-E10 S25-S24
Download Binary data for this image

» All Filament Data of 20130618 ... 		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

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