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20200102 - Filament data for 07 UTC
Available data for 20200102: »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  317 1423 (N24E54 L=  0)  1895    271        6 ( 238/1310- 402/1510) -28.2 E70-E42 N15-N30
      2  347 1273 (N14E47 L=  7)   285     84        0 ( 316/1240- 372/1300) -33.7 E50-E44 N11-N15
      3 1511  310 (S51W53 L=107)  1965    178        3 (1452/ 232-1568/ 378) -12.9 W00-W89 S57-S45
Download Binary data for this image

» All Filament Data of 20200102 ... 		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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