
<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>
31 Mar 1997 16:28:46 yearsecs   7748926
 
             Equatorward Boundary
     MLT    MLAT   MLONG    GLAT   GLONG
    0.00  -65.01  187.10  -49.33  118.08
    1.00  -65.32  202.10  -49.89  128.20
    2.00  -66.26  217.10  -51.65  138.06
    3.00  -67.20  232.10  -53.90  147.69
    4.00  -66.89  247.10  -55.40  157.94
    5.00  -67.65  262.10  -58.24  167.60
    6.00  -67.62  277.10  -60.75  178.00
    7.00  -67.64  292.10  -63.73  188.63
    8.00  -68.45  307.10  -67.81  198.43
    9.00  -68.44  322.10  -71.51  210.74
   10.00  -68.16  337.10  -75.09  226.59
   11.00  -67.94  352.10  -78.47  248.37
   12.00  -67.97    7.10  -81.05  280.88
   13.00  -68.23   22.10  -81.28  323.55
   14.00  -68.71   37.10  -78.91  358.57
   15.00  -69.42   52.10  -75.56   21.97
   16.00  -70.23   67.10  -72.15   39.16
   17.00  -70.80   82.10  -68.74   52.52
   18.00  -70.74   97.10  -65.13   62.96
   19.00  -70.17  112.10  -61.49   72.01
   20.00  -69.25  127.10  -58.05   80.61
   21.00  -68.35  142.10  -55.24   89.48
   22.00  -67.55  157.10  -53.10   98.75
   23.00  -65.98  172.10  -50.67  108.12
 
              Poleward Boundary
     MLT    MLAT   MLONG    GLAT   GLONG
    0.00  -70.01  187.10  -54.34  118.67
    1.00  -71.11  202.10  -55.60  127.78
    2.00  -72.03  217.10  -57.19  136.45
    3.00  -77.02  232.10  -63.07  141.93
    4.00  -79.17  247.10  -66.40  146.65
    5.00  -79.53  262.10  -68.33  152.34
    6.00  -78.82  277.10  -69.78  159.85
    7.00  -78.01  292.10  -71.62  167.93
    8.00  -78.26  307.10  -74.47  172.79
    9.00  -78.07  322.10  -77.35  178.37
   10.00  -78.06  337.10  -80.50  181.66
   11.00  -77.95  352.10  -83.76  181.64
   12.00  -78.15    7.10  -86.65  161.25
   13.00  -77.92   22.10  -87.26   94.39
   14.00  -77.84   37.10  -84.28   67.24
   15.00  -77.58   52.10  -80.70   63.55
   16.00  -77.64   67.10  -77.17   67.52
   17.00  -77.39   82.10  -73.70   71.80
   18.00  -78.10   97.10  -71.17   79.90
   19.00  -77.99  112.10  -68.54   85.70
   20.00  -77.03  127.10  -65.56   90.56
   21.00  -75.08  142.10  -61.97   95.44
   22.00  -72.68  157.10  -58.28  101.69
   23.00  -70.98  172.10  -55.71  109.73
</PRE>


</BODY>

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