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20150922 - Filament data for 08 UTC
Available data for 20150922: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  821 1464 (N38E00 L=161)   754    167        2 ( 753/1426- 909/1491) -10.3 E05-W06 N35-N39
      2 1888 1022 (S19W59 L=221)  1352    169        1 (1869/ 953-1921/1083)  45.0 W56-W65 S23-S15
      3 1614  880 (S18W32 L=193)  1039    317        2 (1513/ 765-1695/ 991)  24.0 W22-W40 S21-S13
      4 1259  858 (S08W09 L=170)   332     97        3 (1244/ 804-1278/ 911)  63.4 W07-W10 S11-S05
      5  838  616 (S12E22 L=140)  2159    467        7 ( 769/ 425- 909/ 803)  69.4 E26-E17 S24-N00
Download Binary data for this image

» All Filament Data of 20150922 ... 		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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