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20161205 - Filament data for 12 UTC
Available data for 20161205: »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 1474 1757 (N39W51 L=163)   389     72        1 (1457/1734-1490/1779)  18.4 W47-W53 N37-N41
      2  878 1628 (N40E00 L=112)   876    209        0 ( 767/1604- 984/1650)  -6.7 E09-W08 N38-N42
      3 1635 1604 (N26W55 L=167)  1866    246        4 (1546/1557-1722/1647) -30.3 W48-W61 N22-N30
      4 1796 1477 (N16W65 L=178)  1128    157        3 (1756/1440-1835/1525) -56.3 W61-W69 N13-N19
      5 1247 1334 (N15W18 L=130)   343     71        0 (1214/1316-1288/1352) -14.0 W16-W20 N14-N16
      6 1805  702 (S31W53 L=165)  1351    308        3 (1711/ 661-1896/ 742)   0.0 W43-W63 S32-S29
Download Binary data for this image

» All Filament Data of 20161205 ... 		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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