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20201124 - Filament data for 10 UTC
Available data for 20201124: »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  461 1514 (N43E34 L= 21)   405     44        0 ( 441/1487- 494/1535)  11.3 E36-E30 N41-N44
      2  444  456 (S22E55 L=  1)   642    103        1 ( 396/ 434- 488/ 474) -20.6 E59-E51 S23-S20
      3  378  417 (S23E65 L=350)   923    128        8 ( 331/ 391- 433/ 451) -21.8 E71-E60 S25-S20
      4 1044  344 (S41E15 L= 40)   635    127        1 ( 987/ 306-1091/ 385) -63.4 E17-E12 S45-S37
      5  496  329 (S31E60 L=355)   630     83        0 ( 468/ 295- 525/ 364)  59.0 E63-E58 S33-S28
Download Binary data for this image

» All Filament Data of 20201124 ... 		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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