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20150723 - Filament data for 09 UTC
Available data for 20150723: »06 UTC   »07 UTC   »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 1788 1261 (N12W59 L=305)   438    124        1 (1761/1192-1812/1315) -76.0 W56-W60 N07-N15
      2 1599 1137 (N07W39 L=286)   394     72        1 (1562/1121-1629/1165)  11.3 W35-W41 N05-N08
      3 1047  871 (S04W00 L=247)   378     85        1 (1019/ 830-1077/ 917) -80.5 E01-W01 S07-S01
      4 1378  588 (S26W21 L=268)   419     69        0 (1357/ 551-1403/ 627) -71.6 W19-W22 S28-S22
      5  463  350 (S38E55 L=192)   944    192        2 ( 433/ 330- 506/ 379) -31.0 E59-E49 S40-S35
Download Binary data for this image

» All Filament Data of 20150723 ... 		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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