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20160923 - Filament data for 06 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 1517 1632 (N26W53 L= 52)   454    113        0 (1502/1591-1533/1680)  51.3 W51-W55 N23-N28
      2 1033 1240 (N19W06 L=  5)   473    155        1 ( 951/1203-1103/1290)   5.2 W00-W11 N17-N19
      3  785  999 (N11E14 L=344)   224     49        0 ( 760/ 972- 813/1029) -76.0 E15-E13 N09-N13
      4 1785  575 (S46W47 L= 45)   551    169        0 (1750/ 563-1822/ 588) -24.4 W41-W52 S48-S43
      5  961  450 (S25E20 L=338)   465    119        0 ( 908/ 425-1002/ 496)   0.0 E23-E16 S26-S22
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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