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20201126 - Filament data for 12 UTC
Available data for 20201126: »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 1164 1656 (N37W25 L= 52)   696    200        0 (1084/1627-1247/1684) -14.0 W17-W29 N34-N39
      2  494  481 (S22E48 L=339)  1318    199        4 ( 427/ 423- 571/ 539) -60.9 E54-E44 S26-S17
      3  588  494 (S22E40 L=348)   276     58        1 ( 567/ 464- 608/ 524) -76.0 E41-E38 S24-S20
      4  785  374 (S34E32 L=356)   986    246        2 ( 717/ 297- 859/ 485)  86.4 E33-E29 S41-S25
      5  647  204 (S44E61 L=327)   716     51        1 ( 630/ 174- 664/ 238)  19.7 E68-E54 S46-S41
Download Binary data for this image

» All Filament Data of 20201126 ... 		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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