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20160909 - Filament data for 15 UTC
Available data for 20160909: »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 1531 1624 (N27W53 L=232)  4122    763        8 (1298/1562-1714/1662) -16.1 W34-W72 N20-N34
      2 1397 1408 (N19W33 L=211)   248    105        1 (1358/1380-1447/1425)  -9.5 W30-W36 N17-N20
      3 1572 1277 (N07W40 L=218)   327     76        1 (1540/1233-1598/1305) -68.2 W38-W41 N04-N09
      4  781  956 (N09E16 L=163)   208     58        0 ( 749/ 930- 802/ 974) -56.3 E17-E14 N07-N10
      5 1040  864 (S02E03 L=176)   212    112        0 ( 996/ 830-1089/ 913) -59.0 E04-W00 S05-N01
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» All Filament Data of 20160909 ... 		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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