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20130625 - Filament data for 09 UTC
Available data for 20130625: »09 UTC   »10 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  400 1389 (N20E49 L=124)   522    104        0 ( 358/1364- 454/1417)  -5.7 E53-E43 N19-N21
      2  325  832 (S15E49 L=124)   358     54        1 ( 301/ 807- 351/ 861)  18.4 E51-E45 S16-S12
      3  857  674 (S21E09 L=163)   313     98        0 ( 822/ 651- 881/ 727)  59.0 E11-E07 S22-S17
      4  781  675 (S21E14 L=158)   274     58        0 ( 754/ 649- 810/ 710) -45.0 E15-E11 S22-S19
      5 1622  554 (S25W49 L=221)   531    109        2 (1582/ 525-1671/ 577)  23.2 W46-W54 S26-S22
      6  752  315 (S50E20 L=153)   363     61        0 ( 727/ 292- 782/ 344) -31.0 E21-E16 S51-S46
Download Binary data for this image

» All Filament Data of 20130625 ... 		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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