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20160929 - Filament data for 10 UTC
Available data for 20160929: »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 1416 1799 (N38W58 L=335)   504    159        0 (1384/1771-1441/1830)   0.0 W53-W62 N36-N38
      2  344 1065 (N25E43 L=234)  2304    558        5 ( 177/1013- 524/1144) -26.6 E58-E30 N18-N32
      3 1450  305 (S55W08 L=285)  2551    327        2 (1296/ 222-1604/ 396)   0.0 E08-W27 S59-S51
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» All Filament Data of 20160929 ... 		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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