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20130717 - Filament data for 13 UTC
Available data for 20130717: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »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 1337 1748 (N52W40 L=279)   379     61        1 (1322/1710-1352/1776)  36.9 W35-W44 N48-N54
      2 1859 1338 (N17W74 L=313)  1084    112        1 (1812/1304-1904/1370) -20.6 W67-W84 N13-N19
      3  368  932 (N01E45 L=194)   295     64        0 ( 344/ 901- 387/ 961) -45.0 E47-E43 S01-N02
      4  813  855 (S05E14 L=225)   425    138        1 ( 743/ 838- 867/ 878) -14.0 E18-E10 S06-S03
      5  979  707 (S15E04 L=235)   219     54        0 ( 952/ 687-1005/ 727)  26.6 E06-E02 S16-S13
      6  328  598 (S21E57 L=182)  2046    249        4 ( 289/ 499- 380/ 716)  43.3 E70-E48 S28-S12
      7 1583  605 (S26W39 L=278)   470     84        1 (1557/ 565-1608/ 639)  78.7 W37-W40 S28-S23
      8  750  516 (S27E22 L=217)   398    126        0 ( 726/ 467- 800/ 553)  40.6 E24-E17 S30-S24
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» All Filament Data of 20130717 ... 		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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