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20140908 - Filament data for 11 UTC
Available data for 20140908: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »11 UTC   »15 UTC   »16 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1633 1584 (N21W60 L=182)   605    160        2 (1609/1520-1647/1633)  45.0 W56-W62 N17-N23
      2 1751 1410 (N08W61 L=183)   407    140        1 (1730/1370-1774/1443)  20.6 W57-W65 N06-N10
      3 1836 1092 (S11W57 L=179)   531    138        2 (1820/1017-1846/1161)  76.0 W54-W58 S15-S07
      4 1687  686 (S31W36 L=158)  1712    386        5 (1548/ 561-1809/ 808)  15.6 W23-W48 S35-S26
      5  967  484 (S24E17 L=105)   499    146        0 ( 909/ 456-1037/ 537) -49.4 E19-E13 S26-S18
      6  738  413 (S23E35 L= 87)   476    121        2 ( 714/ 356- 756/ 456)  63.4 E37-E32 S27-S19
      7  532  399 (S20E50 L= 72)   960    211        3 ( 499/ 338- 574/ 442)  45.0 E56-E47 S24-S16
Download Binary data for this image

» All Filament Data of 20140908 ... 		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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