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20161016 - Latest Filament data
Available data for 20161016: »06 UTC   »07 UTC   »08 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1327 1843 (N43W56 L=106)   452    183        0 (1297/1808-1360/1873)   5.7 W50-W60 N41-N43
      2 1505 1562 (N21W47 L= 98)   298     68        1 (1487/1536-1534/1578)   0.0 W45-W50 N19-N22
      3  956 1222 (N18W01 L= 52)   363     71        2 ( 920/1197-1004/1250) -45.0 W00-W03 N16-N19
      4  845 1147 (N17E07 L= 44)   190     68        0 ( 822/1107- 864/1181) -78.7 E07-E06 N14-N19
      5  527 1059 (N20E29 L= 22)   678    302        0 ( 405/ 991- 650/1101) -33.7 E37-E21 N13-N25
      6  306  962 (N19E48 L=  3)  2169    424        7 ( 266/ 764- 354/1090)  73.3 E52-E42 N06-N26
Download Binary data for this image

» All Filament Data of 20161016 ... 		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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