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20130303 - Filament data for 11 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  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  485 1648 (N19E55 L=183)   908    132        3 ( 459/1586- 505/1708) -36.0 E62-E49 N14-N22
      2  372 1549 (N11E59 L=179)   567     78        1 ( 348/1510- 391/1586) -63.4 E61-E56 N07-N13
      3 1218 1346 (N16W03 L=241)   244     64        1 (1192/1327-1248/1369) -14.0 W01-W05 N14-N16
      4  251 1294 (S07E59 L=178)   663    102        1 ( 196/1272- 304/1312)  -4.4 E66-E53 S07-S05
      5  330 1111 (S16E47 L=190)   265     87        0 ( 309/1077- 363/1147)  59.0 E48-E44 S18-S13
      6  191 1006 (S24E61 L=176)   865    146        0 ( 151/ 981- 244/1043)   8.7 E67-E54 S25-S21
      7  351  981 (S24E44 L=194)   416    100        0 ( 322/ 944- 394/1020) -23.2 E46-E39 S25-S21
      8  910  139 (S70W46 L=284)   534     66        1 ( 890/ 108- 930/ 167)  -5.0 W38-W62 S72-S66
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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