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20140531 - Filament data for 05 UTC
Available data for 20140531: »05 UTC   »06 UTC   »07 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  170 1156 (S07E67 L=300)  1276    316        3 ( 139/1104- 212/1221)  90.0 E73-E60 S10-S02
      2 1257 1124 (N09W12 L= 20)   224    119        0 (1249/1064-1267/1191) -76.0 W10-W13 N05-N13
      3  214 1024 (S14E58 L=310)   385     91        0 ( 197/ 977- 234/1059)  63.4 E59-E56 S17-S11
      4  889  679 (S24E02 L=  5)   417     84        2 ( 847/ 651- 931/ 711)  45.0 E04-W00 S26-S21
      5 1773  641 (S10W63 L= 71)   960    201        1 (1740/ 571-1801/ 700) -69.4 W58-W66 S14-S06
      6 1607  596 (S16W48 L= 56)   326    110        2 (1575/ 551-1627/ 637) -68.2 W45-W51 S18-S13
      7 1433  515 (S24W38 L= 46)   634    133        1 (1378/ 461-1501/ 570)  60.9 W35-W41 S28-S19
      8 1533  471 (S25W48 L= 56)   317    106        0 (1492/ 451-1561/ 485)   0.0 W44-W51 S26-S24
Download Binary data for this image

» All Filament Data of 20140531 ... 		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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