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20200108 - Filament data for 10 UTC
Available data for 20200108: »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  967 1793 (N49E08 L=325)   382     63        0 ( 934/1776- 999/1809) -15.9 E11-E04 N47-N50
      2 1198  423 (S42W16 L=349)   463     87        0 (1158/ 398-1234/ 457)  45.0 W12-W18 S43-S39
      3  991  400 (S44E01 L=332)   238     44        0 ( 975/ 372-1005/ 426)  90.0 E02-W00 S46-S42
Download Binary data for this image

» All Filament Data of 20200108 ... 		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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