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20160322 - Filament data for 13 UTC
Available data for 20160322: »13 UTC   »14 UTC   »15 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  185 1208 (S15E64 L=216)  1892    393        5 ( 110/1147- 295/1273)  32.0 E72-E54 S19-S09
      2  273 1078 (S21E51 L=229)   449    155        2 ( 227/1045- 319/1108)  20.6 E54-E46 S24-S19
      3 1817  848 (N08W57 L=336)   542     96        0 (1796/ 801-1834/ 897) -80.5 W54-W58 N04-N10
      4 1219  498 (S30W29 L=309)   501    134        3 (1161/ 477-1284/ 515)  29.7 W25-W32 S32-S27
      5 1694  475 (S15W64 L=344)   569    139        2 (1657/ 461-1732/ 492)  18.4 W60-W69 S16-S13
Download Binary data for this image

» All Filament Data of 20160322 ... 		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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