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20160923 - Filament data for 12 UTC
Available data for 20160923: »06 UTC   »07 UTC   »08 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 1539 1641 (N25W55 L= 51)   508     88        2 (1520/1607-1557/1679)  45.0 W52-W57 N23-N27
      2 1106 1271 (N18W11 L=  7)   279     99        0 (1062/1243-1145/1313)   9.5 W08-W14 N17-N19
      3  833 1013 (N11E11 L=344)   239     89        0 ( 801/ 982- 871/1064) -71.6 E11-E09 N08-N14
      4 1005  467 (S25E17 L=338)   489    121        1 ( 953/ 443-1056/ 514)   7.1 E20-E12 S26-S22
      5  813  291 (S32E37 L=318)   756    199        3 ( 784/ 231- 852/ 343)  35.0 E43-E33 S36-S28
Download Binary data for this image

» All Filament Data of 20160923 ... 		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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