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20170125 - Filament data for 10 UTC
Available data for 20170125: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1278 1615 (N35W11 L=173)   241     49        1 (1249/1604-1311/1631)  14.0 W09-W13 N34-N36
      2  693 1412 (N15E25 L=137)   245     46        0 ( 669/1396- 724/1432)   0.0 E26-E22 N13-N16
      3  627  746 (S26E23 L=138)   385    134        0 ( 576/ 713- 691/ 776)  29.1 E27-E18 S28-S23
      4 1724  572 (S23W57 L=219)   407     78        0 (1708/ 547-1745/ 605) -36.9 W55-W60 S24-S21
      5  675  424 (S48E22 L=140)   659    109        1 ( 644/ 372- 708/ 482) -69.4 E24-E19 S51-S43
      6 1234  330 (S47W29 L=191)   698    114        0 (1203/ 286-1267/ 372) -82.9 W26-W31 S51-S43
Download Binary data for this image

» All Filament Data of 20170125 ... 		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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