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20180605 - Filament data for 09 UTC
Available data for 20180605: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  614 1568 (N27E39 L= 57)   289     76        1 ( 585/1540- 643/1587) -11.3 E41-E36 N25-N28
      2  642 1425 (N18E32 L= 65)   280     88        1 ( 625/1388- 666/1467) -63.4 E33-E29 N15-N20
      3  204  678 (S35E61 L= 35)   672    242        0 ( 174/ 657- 242/ 695)  16.7 E65-E55 S36-S33
      4  780  337 (S51E07 L= 89)   606     91        0 ( 747/ 306- 826/ 374) -29.7 E10-E02 S53-S48
Download Binary data for this image

» All Filament Data of 20180605 ... 		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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