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20160826 - Filament data for 08 UTC
Available data for 20160826: »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 1211 1508 (N31W24 L= 31)   276     59        1 (1179/1490-1247/1520) -26.6 W22-W26 N30-N32
      2  543 1405 (N40E27 L=340)   544     66        0 ( 510/1376- 577/1433)  18.4 E29-E23 N38-N41
      3  808 1197 (N21E10 L=357)   327    101        1 ( 751/1178- 860/1210) -15.9 E13-E06 N19-N22
      4 1131 1112 (N10W08 L= 15)   588    171        3 (1050/1081-1208/1140) -29.1 W03-W12 N06-N12
      5  382  964 (N14E43 L=324)   416    127        0 ( 367/ 892- 405/1018)  82.9 E44-E41 N09-N17
      6  827  514 (S20E23 L=343)   249    120        0 ( 812/ 469- 848/ 567)  50.2 E25-E20 S22-S16
      7  723  289 (S34E41 L=326)   491     54        0 ( 701/ 266- 750/ 311)  18.4 E43-E37 S36-S32
Download Binary data for this image

» All Filament Data of 20160826 ... 		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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