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20160816 - Filament data for 12 UTC
Available data for 20160816: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1716 1554 (N23W65 L=202)   973    290        0 (1677/1527-1771/1574)  -8.7 W59-W72 N20-N23
      2 1728 1405 (N14W58 L=195)  2103    303        3 (1618/1279-1820/1524) -67.2 W52-W63 N04-N23
      3  549 1469 (N42E28 L=109)   327     68        0 ( 522/1435- 583/1503)  45.0 E30-E25 N40-N44
      4  378 1444 (N43E45 L= 92)   500     75        1 ( 352/1405- 414/1476)  45.0 E46-E41 N40-N45
      5 1705 1092 (S03W46 L=183)   592    145        1 (1674/1027-1722/1167)  66.8 W42-W48 S06-N01
      6 1396  961 (S04W21 L=158)   265     93        0 (1348/ 932-1441/ 979)   0.0 W17-W24 S04-S02
      7 1486  674 (S24W24 L=161)   602    174        0 (1424/ 644-1542/ 709) -12.5 W19-W28 S25-S20
Download Binary data for this image

» All Filament Data of 20160816 ... 		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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