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20130303 - Filament data for 14 UTC
Available data for 20130303: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC   »16 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  501 1648 (N19E53 L=183)   904    137        2 ( 472/1584- 523/1708) -31.6 E61-E47 N14-N22
      2  372 1645 (N17E67 L=169)   548     98        0 ( 342/1601- 399/1682) -80.5 E70-E65 N13-N19
      3  394 1522 (N09E55 L=181)   872    127        2 ( 367/1471- 427/1583) -41.2 E59-E50 N06-N13
      4 1245 1338 (N16W05 L=241)   332     82        2 (1219/1307-1292/1371) -11.3 W03-W08 N13-N17
      5  270 1291 (S07E57 L=178)   631    122        1 ( 210/1265- 321/1307)   0.0 E64-E52 S07-S05
      6  201 1003 (S24E60 L=176)   840    141        0 ( 163/ 978- 257/1038)  20.0 E65-E53 S25-S21
      7  366  977 (S23E42 L=193)   435    105        0 ( 335/ 945- 412/1016) -20.6 E45-E37 S24-S21
Download Binary data for this image

» All Filament Data of 20130303 ... 		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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