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20220627 - Filament data for 09 UTC
Available data for 20220627: »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 1038 1777 (N56E06 L=316)   402     91        1 ( 993/1765-1087/1791)  11.3 E10-W00 N54-N58
      2 1168 1282 (N19W08 L=330)   619    253        0 (1070/1209-1264/1336) -28.3 W01-W14 N15-N22
      3  728 1229 (N13E20 L=301)   539     87        1 ( 679/1205- 776/1256)  -9.5 E23-E17 N11-N14
      4 1663 1041 (N06W43 L=  5)   503     49        2 (1642/1003-1686/1074)  78.7 W41-W45 N03-N08
      5  700  724 (S18E20 L=302)   471    130        0 ( 664/ 665- 734/ 788)  66.0 E22-E17 S22-S13
      6 1624  707 (S15W44 L=  6)   396     71        0 (1599/ 672-1643/ 746)  90.0 W42-W45 S16-S12
      7  881  639 (S23E07 L=314)   305    132        0 ( 826/ 625- 940/ 658)   0.0 E10-E03 S23-S21
      8  348  522 (S36E56 L=265)  1024    141        1 ( 286/ 502- 415/ 550)   0.0 E65-E47 S37-S33
Download Binary data for this image

» All Filament Data of 20220627 ... 		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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