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20150913 - Filament data for 09 UTC
Available data for 20150913: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1922 1063 (S17W66 L=346)   729    151        1 (1905/1033-1950/1094)   6.3 W63-W72 S18-S15
      2  927  744 (S06E12 L=267)   293     82        0 ( 882/ 727- 974/ 758) -11.3 E14-E09 S07-S05
      3 1503  609 (S30W20 L=299)   285     45        0 (1481/ 587-1531/ 633)  21.8 W17-W22 S31-S29
      4  576  423 (S19E46 L=234)   715    136        1 ( 509/ 376- 642/ 460) -53.1 E49-E43 S23-S14
Download Binary data for this image

» All Filament Data of 20150913 ... 		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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