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20161107 - Latest Filament data
Available data for 20161107: »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 1368 1765 (N38W49 L=170)   809    175        1 (1342/1707-1390/1817)  33.7 W45-W54 N33-N40
      2  403 1449 (N44E36 L= 85)   549    123        0 ( 349/1409- 455/1495)  21.8 E40-E30 N42-N46
      3  593 1188 (N23E22 L= 98)   202     44        0 ( 571/1168- 618/1202)   0.0 E23-E20 N21-N23
      4 1062 1169 (N11W05 L=126)   207     45        1 (1036/1151-1094/1186) -45.0 W04-W07 N09-N12
      5  178  896 (N14E62 L= 58)   908    174        0 ( 134/ 862- 204/ 948)  51.3 E67-E58 N11-N16
Download Binary data for this image

» All Filament Data of 20161107 ... 		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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