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20160319 - Filament data for 12 UTC
Available data for 20160319: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  565 1560 (N12E44 L=277)   365     67        2 ( 532/1532- 598/1583)  45.0 E45-E41 N10-N14
      2 1341 1152 (N08W14 L=334)   574    131        0 (1289/1084-1374/1207) -32.0 W09-W17 N05-N10
      3  531 1123 (S13E32 L=289)   734    222        2 ( 420/1075- 612/1160)  30.3 E39-E26 S17-S10
      4 1689  990 (N10W41 L=  1)   291     50        0 (1675/ 957-1703/1023) -45.0 W38-W42 N08-N12
      5 1551  903 (N01W34 L=354)   813    258        1 (1468/ 791-1592/1002) -24.8 W25-W38 S04-N04
      6  835  741 (S28E03 L=317)   873    306        3 ( 691/ 704- 999/ 774)  14.7 E12-W07 S31-S24
Download Binary data for this image

» All Filament Data of 20160319 ... 		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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