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20160411 - Filament data for 06 UTC
Available data for 20160411: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »12 UTC   »13 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  633 1556 (N14E40 L=340)   271     62        1 ( 607/1526- 651/1586) -76.0 E41-E38 N12-N16
      2 1672 1456 (N41W32 L= 52)   508    105        0 (1630/1434-1706/1476)   7.1 W27-W35 N39-N42
      3  695 1429 (N08E30 L=350)   626    118        5 ( 635/1390- 741/1467)  56.3 E33-E27 N04-N11
      4  981 1189 (N02E07 L= 13)   204     82        0 ( 944/1166-1031/1208)   9.5 E09-E03 N01-N02
      5  211  992 (S28E55 L=325)   559    147        1 ( 181/ 958- 254/1038) -18.4 E59-E50 S29-S25
      6  888  908 (S16E04 L= 16)   366     66        2 ( 854/ 872- 910/ 941) -14.0 E06-E02 S17-S13
      7 1444  336 (S30W53 L= 73)   741    151        2 (1392/ 307-1493/ 361)  11.3 W48-W58 S31-S28
Download Binary data for this image

» All Filament Data of 20160411 ... 		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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