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20160320 - Filament data for 07 UTC
Available data for 20160320: »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  733 1573 (N17E33 L=277)   696    189        3 ( 673/1502- 793/1651)  90.0 E34-E31 N11-N22
      2 1495 1058 (N08W26 L=335)   544    154        1 (1440/ 990-1519/1126) -32.0 W20-W28 N04-N10
      3  723 1084 (S11E19 L=291)   323     75        0 ( 678/1067- 760/1102)  26.6 E21-E16 S13-S09
      4 1671  836 (N02W44 L=354)  1008    266        2 (1601/ 722-1703/ 926) -28.3 W36-W50 S03-N04
      5  809  676 (S32E03 L=306)   477    167        0 ( 726/ 653- 902/ 698)  31.0 E08-W02 S35-S28
Download Binary data for this image

» All Filament Data of 20160320 ... 		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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