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20161207 - Filament data for 09 UTC
Available data for 20161207: »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 1157 1700 (N41W22 L=110)   911    223        0 (1063/1665-1258/1724)   3.6 W14-W30 N37-N42
      2  747 1658 (N45E11 L= 77)   409     63        1 ( 711/1635- 774/1681) -18.4 E14-E08 N42-N46
      3 1480 1565 (N26W40 L=128)   313     64        0 (1452/1543-1504/1588)  21.8 W37-W42 N25-N27
      4 1604 1407 (N15W44 L=132)   416     90        0 (1568/1384-1645/1430) -31.0 W40-W46 N13-N16
      5 1772  744 (S27W49 L=137)   562     78        1 (1743/ 704-1791/ 790)  78.7 W46-W51 S29-S23
Download Binary data for this image

» All Filament Data of 20161207 ... 		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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