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20130303 - Filament data for 06 UTC
Available data for 20130303: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC   »16 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  459 1670 (N20E59 L=181)   656     94        2 ( 439/1630- 477/1716) -31.0 E66-E55 N17-N23
      2  353 1556 (N11E62 L=178)   412     81        1 ( 335/1517- 376/1591) -78.7 E64-E60 N08-N13
      3  338 1485 (N06E59 L=181)   481     74        5 ( 308/1461- 376/1507)  31.0 E62-E55 N04-N07
      4  246 1297 (S06E60 L=180)   377     64        2 ( 212/1282- 278/1312)   0.0 E64-E56 S07-S05
      5  319  999 (S23E47 L=193)   382    116        1 ( 287/ 957- 356/1051) -33.7 E50-E43 S24-S20
      6  175 1005 (S24E64 L=176)   696     89        1 ( 145/ 977- 215/1029)  20.6 E68-E58 S26-S23
      7 1185  501 (S33W26 L=266)   553    129        2 (1130/ 472-1243/ 537)   0.0 W20-W30 S34-S31
Download Binary data for this image

» All Filament Data of 20130303 ... 		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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