
<HTML>

<HEAD>

    <TITLE>JHU/APL Auroral Oval Boundary</TITLE>

    <META NAME="Copyright" CONTENT="Copyright 2000 Johns Hopkins University Applied Physics Laboratory"/>

    <META NAME="Date" CONTENT="21 February 2000"/>

    <META NAME="Author" CONTENT="J. P. Skura"/>


  

  

    

</HEAD>


<BODY BGCOLOR="#FFFFFF">



<H2>Current OVATION Boundary Information</H2><BR>
<PRE>
25 Apr 1997 23:11:19 yearsecs   9933079
 
             Equatorward Boundary
     MLT    MLAT   MLONG    GLAT   GLONG
    0.00  -64.92   80.87  -63.08   39.72
    1.00  -64.76   95.87  -59.38   52.27
    2.00  -65.81  110.87  -57.33   65.48
    3.00  -66.85  125.87  -55.80   77.39
    4.00  -66.62  140.87  -53.61   87.40
    5.00  -67.47  155.87  -53.11   97.90
    6.00  -67.52  170.87  -52.27  107.78
    7.00  -67.44  185.87  -51.77  117.56
    8.00  -68.16  200.87  -52.64  127.24
    9.00  -67.97  215.87  -53.20  136.84
   10.00  -67.64  230.87  -54.18  146.69
   11.00  -67.41  245.87  -55.71  156.78
   12.00  -67.44  260.87  -57.87  166.94
   13.00  -67.70  275.87  -60.60  177.06
   14.00  -68.18  290.87  -63.93  186.98
   15.00  -68.89  305.87  -67.88  196.71
   16.00  -69.77  320.87  -72.24  206.59
   17.00  -70.55  335.87  -76.64  218.07
   18.00  -70.38  350.87  -80.27  237.66
   19.00  -69.84    5.87  -82.82  272.53
   20.00  -68.86   20.87  -82.12  320.78
   21.00  -67.90   35.87  -78.35  354.15
   22.00  -67.02   50.87  -73.42   13.98
   23.00  -65.70   65.87  -67.83   27.30
 
              Poleward Boundary
     MLT    MLAT   MLONG    GLAT   GLONG
    0.00  -69.92   80.87  -68.23   49.54
    1.00  -70.98   95.87  -65.62   62.58
    2.00  -71.94  110.87  -63.42   73.87
    3.00  -76.58  125.87  -65.31   89.27
    4.00  -78.82  140.87  -65.69   99.35
    5.00  -79.15  155.87  -64.81  106.20
    6.00  -78.41  170.87  -63.28  112.36
    7.00  -77.70  185.87  -62.16  119.18
    8.00  -78.04  200.87  -62.55  126.36
    9.00  -77.72  215.87  -62.72  133.61
   10.00  -77.77  230.87  -63.69  140.75
   11.00  -77.68  245.87  -64.95  147.94
   12.00  -77.87  260.87  -66.83  154.67
   13.00  -77.63  275.87  -68.74  161.89
   14.00  -77.62  290.87  -71.16  168.47
   15.00  -77.34  305.87  -73.78  175.50
   16.00  -77.54  320.87  -76.91  180.39
   17.00  -77.26  335.87  -80.09  186.38
   18.00  -77.77  350.87  -83.51  183.68
   19.00  -77.47    5.87  -86.86  174.55
   20.00  -76.46   20.87  -88.55   66.47
   21.00  -74.48   35.87  -84.09   29.72
   22.00  -72.33   50.87  -78.47   31.77
   23.00  -70.70   65.87  -72.92   39.48
</PRE>


</BODY>

</HTML>
<!---------------------------------------------------------
ION parser syntax errors:
--------------------------------------------------------->
