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20160528 - Filament data for 07 UTC
Available data for 20160528: »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 1560 1498 (N40W31 L=149)   328     90        1 (1532/1479-1601/1516)   9.5 W28-W34 N37-N41
      2 1248 1387 (N25W07 L=125)   595    136        1 (1195/1332-1317/1443) -26.6 W02-W12 N22-N27
      3 1799 1368 (N36W53 L=171)  2032    411        4 (1719/1289-1894/1431)  -9.5 W44-W64 N31-N39
      4 1708 1079 (N15W44 L=162)  1178    256        4 (1658/ 967-1782/1158)  58.4 W41-W50 N07-N20
      5 1449  832 (S05W30 L=148)   328    107        1 (1400/ 813-1502/ 855)   7.1 W25-W33 S06-S03
Download Binary data for this image

» All Filament Data of 20160528 ... 		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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