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20151012 - Filament data for 12 UTC
Available data for 20151012: »05 UTC   »06 UTC   »07 UTC   »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 1733 1231 (S04W50 L=305)   347     86        1 (1722/1183-1748/1272)  45.0 W48-W52 S06-S01
      2  452  940 (N15E37 L=218)   745    128        2 ( 431/ 884- 483/1011)  50.2 E39-E32 N12-N18
      3 1456  923 (S11W22 L=277)   316     66        1 (1425/ 898-1482/ 960)  11.3 W19-W24 S12-S10
      4 1457  664 (S27W16 L=271)   450     93        0 (1437/ 616-1475/ 713)  63.4 W13-W17 S29-S23
      5  914  320 (S33E30 L=225)   666    139        2 ( 888/ 275- 950/ 374)  40.6 E33-E26 S35-S29
      6  812  257 (S35E41 L=214)  1000    158        1 ( 741/ 231- 892/ 295) -41.2 E43-E35 S37-S30
Download Binary data for this image

» All Filament Data of 20151012 ... 		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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