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20130812 - Filament data for 12 UTC
Available data for 20130812: »04 UTC   »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC   »16 UTC   »17 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  787 1654 (N52E07 L=249)   398     91        1 ( 761/1613- 818/1682)  38.7 E09-E03 N48-N54
      2 1762 1356 (N11W60 L=316)   983    226        2 (1688/1291-1833/1457) -59.7 W57-W66 N06-N18
      3  223 1079 (N19E60 L=196)  1065    190        1 ( 168/1049- 302/1114)   3.4 E67-E50 N17-N21
      4 1235  906 (S04W11 L=266)   298     87        0 (1188/ 894-1283/ 919)  -9.5 W07-W13 S04-S02
      5 1600  826 (S16W34 L=290)   273    110        0 (1590/ 772-1611/ 879)  81.9 W33-W35 S19-S12
      6 1349  522 (S31W13 L=269)  2921    575        3 (1123/ 386-1527/ 704)  24.3 E04-W27 S37-S21
      7  292  616 (S10E62 L=194)   453     32        1 ( 274/ 591- 312/ 637)  31.0 E64-E59 S11-S08
      8  983  582 (S20E10 L=246)   239     73        0 ( 955/ 549-1009/ 618) -78.7 E11-E08 S22-S17
      9  558  537 (S17E40 L=216)   288     91        0 ( 539/ 493- 583/ 570)  51.3 E42-E37 S20-S15
     10  781  413 (S29E28 L=227)   574    139        0 ( 767/ 347- 803/ 483)  74.7 E31-E25 S34-S23
     11  559  356 (S30E50 L=206)   808    138        0 ( 536/ 295- 603/ 412)  29.4 E58-E42 S35-S26
Download Binary data for this image

» All Filament Data of 20130812 ... 		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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