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20141209 - Filament data for 11 UTC
Available data for 20141209: »10 UTC   »11 UTC   »12 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  403 1205 (N19E38 L=310)  1778    342        1 ( 325/1080- 472/1324) -78.7 E44-E33 N11-N26
      2  901 1273 (N16E04 L=344)   303    103        3 ( 851/1244- 957/1307) -26.6 E07-E01 N13-N18
      3  257 1050 (N11E52 L=297)   451     99        3 ( 238/1005- 275/1108)  80.5 E53-E49 N08-N14
      4  832  760 (S13E15 L=333)   269    131        0 ( 819/ 694- 843/ 823)  69.4 E17-E13 S17-S09
      5 1448  647 (S29W23 L= 11)  1016    214        2 (1398/ 567-1478/ 747)  84.8 W19-W25 S33-S22
      6  927  689 (S19E11 L=338)   239     94        1 ( 879/ 665- 970/ 722)  18.4 E13-E07 S19-S17
      7  406  566 (S19E50 L=299)  1319    286        4 ( 374/ 472- 441/ 667)  42.5 E56-E43 S25-S13
      8 1215  506 (S35W05 L=354)   426    138        2 (1189/ 454-1240/ 571) -90.0 W03-W07 S38-S30
Download Binary data for this image

» All Filament Data of 20141209 ... 		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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