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20161001 - Filament data for 11 UTC
Available data for 20161001: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1553 1543 (N19W50 L=300)   392     99        1 (1515/1526-1598/1557) -26.6 W47-W53 N17-N20
      2 1639 1465 (N12W53 L=303)   306     42        0 (1621/1446-1663/1489) -71.6 W51-W54 N10-N13
      3  684  875 (N07E23 L=227)   208     58        3 ( 660/ 857- 714/ 901) -56.3 E24-E21 N05-N08
      4 1605  382 (S55W27 L=277)  2603    346        5 (1490/ 322-1734/ 470)  -1.9 W13-W44 S59-S51
Download Binary data for this image

» All Filament Data of 20161001 ... 		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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