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20160924 - Filament data for 12 UTC
Available data for 20160924: »06 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 1603 1712 (N26W66 L= 48)   646    130        1 (1570/1667-1624/1753)  71.6 W63-W67 N23-N29
      2 1694 1431 (N09W56 L= 38)   588     98        2 (1671/1393-1720/1475)  53.1 W53-W59 N07-N11
      3 1263 1357 (N19W23 L=  5)   443    166        0 (1196/1322-1327/1420)  10.3 W18-W29 N17-N20
      4 1213  611 (S22E00 L=342)   903    305        1 (1132/ 517-1291/ 746)  37.6 E06-W07 S26-S15
      5  950  320 (S34E27 L=315)   905    214        1 ( 889/ 242-1002/ 395)  31.0 E35-E20 S38-S29
      6 1122  156 (S56E30 L=312)  1961    232        4 ( 998/ 112-1246/ 195)  -8.7 E44-E16 S59-S51
Download Binary data for this image

» All Filament Data of 20160924 ... 		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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