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20161022 - Filament data for 08 UTC
Available data for 20161022: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 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 1464 1722 (N31W54 L= 29)   713    212        1 (1395/1685-1516/1761)  -8.7 W48-W61 N29-N32
      2 1481 1577 (N23W46 L= 21)  1481    233        5 (1385/1532-1570/1606) -42.0 W40-W52 N17-N26
      3 1366  766 (S18W13 L=348)   489    168        0 (1314/ 686-1406/ 853)  37.9 W07-W17 S21-S14
      4 1131  492 (S28E09 L=326)   218     61        0 (1102/ 475-1166/ 507) -45.0 E10-E06 S30-S26
      5  604  255 (S31E56 L=279)   868    215        0 ( 561/ 222- 649/ 288)   9.5 E61-E49 S32-S28
Download Binary data for this image

» All Filament Data of 20161022 ... 		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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