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20161107 - Filament data for 12 UTC
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 1359 1763 (N38W48 L=170)   903    222        1 (1330/1698-1385/1821)  30.3 W43-W55 N33-N40
      2  383 1439 (N44E38 L= 84)   545    104        0 ( 335/1404- 427/1474)  18.4 E42-E33 N42-N45
      3 1044 1166 (N11W04 L=126)   237     38        1 (1016/1147-1075/1184) -56.3 W02-W05 N09-N12
      4  634 1104 (N17E21 L=101)   345     80        1 ( 614/1059- 654/1156)  80.5 E22-E19 N14-N20
      5  169  889 (N14E64 L= 58)   743    148        0 ( 130/ 862- 194/ 922) -26.6 E68-E59 N12-N15
      6 1814  807 (S29W49 L=171)   335     66        1 (1795/ 783-1834/ 833)  56.3 W46-W51 S30-S27
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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