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20160515 - Filament data for 10 UTC
Available data for 20160515: »10 UTC   »12 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  670 1398 (N11E30 L=258)   697    252        1 ( 633/1269- 705/1484) -65.2 E35-E28 N03-N16
      2  204 1185 (S10E62 L=226)  1018    225        8 ( 158/1142- 261/1223)  32.0 E68-E56 S12-S07
      3 1862  891 (N10W63 L=351)   533    149        1 (1846/ 842-1884/ 962) -45.0 W58-W67 N07-N13
Download Binary data for this image

» All Filament Data of 20160515 ... 		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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