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20190605 - Filament data for 07 UTC
Available data for 20190605: »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  478 1197 (N02E38 L=282)   616    144        0 ( 428/1140- 521/1258)  60.3 E40-E35 S02-N05
      2  343 1129 (S04E48 L=272)   730    163        1 ( 318/1069- 381/1202) -54.5 E50-E43 S07-N00
      3  687 1020 (S06E20 L=299)   396     80        0 ( 647/ 995- 726/1047)  45.0 E22-E18 S07-S03
Download Binary data for this image

» All Filament Data of 20190605 ... 		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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