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20220829 - Filament data for 05 UTC
Available data for 20220829: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  221 1094 (N25E60 L=151)   748    122        3 ( 196/1037- 248/1140)  56.3 E63-E56 N21-N27
      2 1848 1093 (S10W60 L=270)   388     57        0 (1812/1078-1877/1105) -12.5 W55-W64 S10-S08
      3 1025  719 (S11E06 L=204)   205     76        1 ( 990/ 705-1060/ 742) -11.3 E08-E03 S11-S09
      4 1150  617 (S20E01 L=209)   257    124        1 (1094/ 593-1203/ 650)   0.0 E05-W02 S20-S18
      5  992  437 (S29E16 L=194)   427    143        1 ( 943/ 410-1043/ 484)  20.6 E19-E11 S30-S26
      6  867  178 (S48E44 L=167)   693     90        2 ( 843/ 151- 893/ 218)  41.6 E48-E38 S51-S43
Download Binary data for this image

» All Filament Data of 20220829 ... 		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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