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20160928 - Filament data for 07 UTC
Available data for 20160928: »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 1297 1710 (N37W43 L=335)   518    142        0 (1262/1667-1329/1750)  16.7 W38-W48 N35-N38
      2 1679 1628 (N19W67 L=359)   966    228        1 (1642/1602-1706/1668)   0.0 W62-W73 N17-N20
      3 1561 1555 (N20W52 L=344)   516     83        0 (1536/1513-1583/1595)  45.0 W50-W54 N17-N21
      4  211 1022 (N25E57 L=235)  2417    552        1 ( 101/ 961- 350/1114) -29.5 E67-E44 N18-N31
      5 1819  840 (S28W48 L=340)   479     76        1 (1793/ 820-1847/ 856)  -9.5 W45-W51 S29-S25
      6 1340  255 (S55E04 L=288)  2744    362        2 (1174/ 167-1497/ 333)  -1.6 E23-W14 S58-S50
Download Binary data for this image

» All Filament Data of 20160928 ... 		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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