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20160913 - Filament data for 08 UTC
Available data for 20160913: »05 UTC   »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 1685 1592 (N19W65 L=194)  1708    262        5 (1610/1516-1777/1673) -60.3 W60-W72 N11-N25
      2 1490 1486 (N20W43 L=172)   301     67        1 (1451/1462-1524/1503) -53.1 W40-W44 N17-N21
      3 1560 1355 (N11W42 L=171)   318    100        3 (1537/1320-1601/1394)  68.2 W40-W44 N08-N13
      4 1541 1224 (N05W36 L=165)   356     78        0 (1510/1187-1573/1251) -78.7 W33-W37 N01-N06
      5 1720 1185 (S03W48 L=178)   354    130        0 (1670/1153-1767/1216) -39.8 W45-W51 S05-N00
      6 1078  593 (S19E08 L=122)   282     67        1 (1052/ 564-1115/ 617)  11.3 E09-E04 S20-S17
Download Binary data for this image

» All Filament Data of 20160913 ... 		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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