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20131223 - Filament data for 11 UTC
Available data for 20131223: »08 UTC   »09 UTC   »10 UTC   »11 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 1689 1556 (N28W57 L=359)  1679    307        1 (1547/1477-1796/1621) -22.2 W45-W68 N22-N32
      2 1165  827 (S15W07 L=309)   621    212        0 (1095/ 746-1226/ 916) -55.0 W03-W11 S19-S08
      3 1619  842 (S16W38 L=340)   583    170        0 (1559/ 778-1675/ 900)  41.2 W34-W42 S19-S12
      4  614  692 (S19E29 L=273)   811    302        1 ( 542/ 577- 690/ 796)  40.6 E37-E22 S25-S13
      5  559  757 (S15E32 L=270)   232     37        1 ( 538/ 737- 580/ 778) -63.4 E33-E30 S16-S13
      6  507  746 (S15E36 L=266)   362     49        2 ( 483/ 724- 537/ 771) -33.7 E37-E33 S16-S13
      7  238  629 (S20E66 L=236)   547     60        1 ( 214/ 590- 266/ 655) -90.0 E68-E61 S22-S18
      8 1717  614 (S31W52 L=353)   486     90        0 (1676/ 577-1756/ 646)  23.2 W48-W55 S33-S28
      9  967  544 (S31E07 L=294)   276     26        0 ( 945/ 526- 996/ 562)   0.0 E09-E05 S32-S30
Download Binary data for this image

» All Filament Data of 20131223 ... 		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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