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20170127 - Filament data for 11 UTC
Available data for 20170127: »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  892 1753 (N41E21 L=114)   347     46        1 ( 869/1733- 919/1770)  63.4 E23-E19 N38-N42
      2 1124 1383 (N17W02 L=137)   484     78        0 (1082/1343-1164/1417) -36.9 W00-W04 N14-N19
      3 1359 1128 (N04W19 L=154)   281     74        0 (1342/1091-1374/1174)  78.7 W18-W19 N02-N07
      4  818  902 (S15E11 L=124)   218     49        1 ( 786/ 878- 847/ 929)  26.6 E13-E09 S16-S13
      5 1141  742 (S21W11 L=145)   320     92        1 (1089/ 717-1187/ 762)  33.7 W07-W13 S23-S19
      6 1477  294 (S45W52 L=187)   820    187        1 (1455/ 248-1496/ 346) -31.0 W46-W56 S48-S41
Download Binary data for this image

» All Filament Data of 20170127 ... 		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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