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20190604 - Filament data for 10 UTC
Available data for 20190604: »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  363 1269 (N04E49 L=283)   684    170        0 ( 315/1199- 400/1342)  71.6 E51-E47 S01-N08
      2  238 1159 (S05E59 L=273)  1042    163        2 ( 214/1097- 274/1232) -58.0 E62-E54 S08-N00
      3  485 1039 (S08E35 L=297)   318     90        0 ( 439/1007- 522/1067)  38.7 E37-E32 S10-S05
Download Binary data for this image

» All Filament Data of 20190604 ... 		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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