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20130618 - Filament data for 12 UTC
Available data for 20130618: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  293 1395 (N17E61 L=203)   559     99        1 ( 277/1352- 317/1437) -78.7 E62-E58 N14-N19
      2  261  883 (S15E55 L=209)   807    181        1 ( 196/ 837- 333/ 912)  -3.8 E62-E47 S17-S13
      3 1274  807 (S10W18 L=281)   266     42        1 (1248/ 782-1300/ 831)  33.7 W16-W19 S11-S07
      4  507  720 (S23E33 L=231)   289    110        0 ( 489/ 691- 536/ 766) -78.7 E34-E30 S24-S19
      5  770  642 (S25E13 L=250)   272    105        0 ( 714/ 627- 817/ 658)   0.0 E17-E09 S25-S24
Download Binary data for this image

» All Filament Data of 20130618 ... 		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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