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20160725 - Filament data for 13 UTC
Available data for 20160725: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 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 1292 1652 (N43W30 L= 97)   312     92        1 (1258/1626-1335/1667)   0.0 W27-W34 N41-N44
      2  487 1343 (N29E36 L= 31)  2394    696        7 ( 276/1254- 770/1399) -13.4 E56-E14 N21-N32
      3  337  890 (N01E48 L= 19)   382    101        1 ( 300/ 872- 361/ 919)  18.4 E51-E45 N00-N02
      4 1689  805 (S15W44 L=111)   507    121        0 (1638/ 770-1733/ 836)  20.6 W39-W47 S16-S13
      5  909  215 (S52E22 L= 45)   498     85        2 ( 871/ 196- 938/ 240)  -9.5 E26-E19 S55-S49
Download Binary data for this image

» All Filament Data of 20160725 ... 		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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