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20160529 - Filament data for 08 UTC
Available data for 20160529: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »12 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  456 1573 (N22E52 L= 52)   406     71        2 ( 440/1545- 482/1595)  56.3 E54-E50 N20-N23
      2 1662 1467 (N40W41 L=145)   577    113        1 (1625/1448-1707/1481)   6.3 W36-W45 N37-N41
      3 1444 1327 (N25W22 L=126)  1111    237        1 (1365/1214-1548/1406) -28.1 W15-W30 N19-N28
      4 1831 1388 (N38W58 L=162)   679    164        1 (1803/1358-1863/1405)   7.1 W54-W62 N35-N39
      5 1841 1069 (N17W58 L=162)  1345    205        1 (1813/ 974-1881/1133)  84.3 W54-W62 N10-N20
      6 1657  782 (S04W46 L=151)   391    133        1 (1609/ 764-1708/ 809)  26.6 W42-W50 S05-S01
      7  317  735 (S32E46 L= 58)   565    129        1 ( 275/ 705- 365/ 768) -12.5 E50-E41 S32-S29
      8 1647  532 (S19W55 L=160)   881    154        1 (1598/ 507-1693/ 572)   5.7 W50-W60 S20-S15
Download Binary data for this image

» All Filament Data of 20160529 ... 		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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