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20150720 - Filament data for 13 UTC
Available data for 20150720: »06 UTC   »07 UTC   »08 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 1039  934 (S01W00 L=285)   190     52        2 (1011/ 914-1071/ 955)  18.4 E01-W02 S01-N00
      2 1828  785 (S17W59 L=343)  1699    346        1 (1728/ 672-1908/ 921)  34.4 W49-W69 S23-S09
      3  457  830 (S05E39 L=246)   613     96        0 ( 425/ 791- 494/ 883) -56.3 E40-E36 S07-S01
      4 1579  585 (S28W37 L=322)   416     53        0 (1549/ 555-1609/ 612)  36.9 W35-W39 S29-S26
      5  823  527 (S26E17 L=267)   279     63        0 ( 804/ 497- 852/ 563) -68.2 E18-E15 S28-S23
      6  430  433 (S32E52 L=232)   461     71        0 ( 402/ 415- 459/ 454) -26.6 E53-E48 S33-S30
Download Binary data for this image

» All Filament Data of 20150720 ... 		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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