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20150922 - Filament data for 10 UTC
Available data for 20150922: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »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  808 1458 (N38E01 L=159)  1000    201        2 ( 719/1389- 901/1499)   0.0 E08-W06 N35-N39
      2 1898 1033 (S19W61 L=221)  1540    217        1 (1875/ 961-1936/1087)  49.4 W57-W67 S23-S16
      3 1630  891 (S17W33 L=193)  1024    322        1 (1527/ 765-1709/ 999)  24.0 W23-W41 S21-S13
      4 1391  873 (S11W17 L=177)   349    119        2 (1370/ 801-1410/ 921)  60.3 W14-W18 S15-S07
      5  852  624 (S11E20 L=140)  2150    489        5 ( 784/ 437- 919/ 806)  73.7 E24-E16 S24-N00
Download Binary data for this image

» All Filament Data of 20150922 ... 		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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