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20140408 - Filament data for 10 UTC
Available data for 20140408: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 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 1249 1664 (N39E07 L=339)   285     80        1 (1213/1645-1270/1692)  76.0 E08-E05 N37-N41
      2  368 1622 (N12E66 L=280)   881    171        2 ( 327/1594- 416/1650)  26.6 E70-E61 N10-N14
      3  290 1290 (S09E56 L=290)   346     95        0 ( 257/1257- 316/1334)  59.0 E58-E54 S11-S06
      4  389 1121 (S17E42 L=304)   372    142        3 ( 335/1087- 412/1173)  63.4 E45-E39 S19-S13
      5 1878 1050 (N22W57 L= 43)   935    174        3 (1837/1002-1916/1098) -10.3 W51-W62 N20-N24
      6  374 1017 (S23E41 L=305)   630    199        3 ( 308/ 991- 452/1054)   9.5 E46-E34 S24-S21
      7 1132  508 (S32W24 L= 10)  1343    379        2 ( 965/ 432-1307/ 591)   4.2 W10-W37 S33-S28
Download Binary data for this image

» All Filament Data of 20140408 ... 		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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