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20130718 - Filament data for 11 UTC
Available data for 20130718: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  639 1153 (N14E24 L=203)   208     45        2 ( 607/1136- 661/1171)   0.0 E26-E22 N13-N15
      2  977  880 (S04E04 L=223)   418    213        2 ( 877/ 849-1063/ 933) -26.6 E09-W01 S06-N00
      3 1722  625 (S27W52 L=279)   541     65        1 (1700/ 602-1748/ 660) -78.7 W50-W55 S28-S23
      4  487  636 (S18E40 L=187)   412     68        2 ( 458/ 608- 523/ 659)  18.4 E42-E36 S19-S16
      5  457  576 (S22E44 L=183)   352     57        1 ( 439/ 551- 484/ 601)  71.6 E46-E41 S23-S20
      6  418  517 (S26E51 L=176)   695     82        1 ( 393/ 488- 459/ 545) -36.9 E54-E47 S28-S24
      7  427  426 (S33E56 L=171)   594     87        1 ( 410/ 393- 458/ 468)  49.4 E60-E52 S36-S29
Download Binary data for this image

» All Filament Data of 20130718 ... 		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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