
<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>
20 Aug 1997 11:17:36 yearsecs  19999056
 
             Equatorward Boundary
     MLT    MLAT   MLONG    GLAT   GLONG
    0.00  -59.79  263.72  -51.40  174.78
    1.00  -60.46  278.72  -54.65  186.21
    2.00  -61.13  293.72  -58.27  197.80
    3.00  -61.81  308.72  -62.34  209.81
    4.00  -60.96  323.72  -65.28  225.21
    5.00  -61.98  338.72  -69.91  240.98
    6.00  -63.05  353.72  -74.10  261.56
    7.00  -63.76    8.72  -76.68  290.47
    8.00  -64.20   23.72  -76.47  324.23
    9.00  -63.56   38.72  -72.63  350.89
   10.00  -63.14   53.72  -68.10    9.88
   11.00  -62.95   68.72  -63.85   25.21
   12.00  -62.98   83.72  -60.19   39.18
   13.00  -63.23   98.72  -57.10   52.56
   14.00  -63.71  113.72  -54.60   65.29
   15.00  -64.41  128.72  -52.86   77.21
   16.00  -65.34  143.72  -52.00   88.46
   17.00  -66.49  158.72  -51.92   99.30
   18.00  -66.48  173.72  -51.10  109.35
   19.00  -65.80  188.72  -50.12  119.26
   20.00  -64.22  203.72  -48.88  129.37
   21.00  -63.11  218.72  -48.78  139.92
   22.00  -61.54  233.72  -48.79  151.16
   23.00  -60.41  248.72  -49.66  162.84
 
              Poleward Boundary
     MLT    MLAT   MLONG    GLAT   GLONG
    0.00  -71.87  263.72  -62.17  164.35
    1.00  -72.51  278.72  -65.18  172.55
    2.00  -73.37  293.72  -68.72  179.85
    3.00  -74.04  308.72  -72.39  186.93
    4.00  -75.75  323.72  -76.78  189.21
    5.00  -76.79  338.72  -80.64  190.11
    6.00  -76.96  353.72  -84.21  191.40
    7.00  -76.38    8.72  -87.95  192.90
    8.00  -76.86   23.72  -87.70   68.39
    9.00  -76.92   38.72  -83.97   56.92
   10.00  -76.68   53.72  -80.08   57.99
   11.00  -76.35   68.72  -76.21   62.20
   12.00  -76.07   83.72  -72.53   68.05
   13.00  -75.98   98.72  -69.31   75.06
   14.00  -75.84  113.72  -66.47   82.12
   15.00  -75.38  128.72  -63.82   88.90
   16.00  -75.29  143.72  -62.01   96.51
   17.00  -74.32  158.72  -59.81  103.68
   18.00  -74.14  173.72  -58.83  111.83
   19.00  -74.44  188.72  -58.81  120.14
   20.00  -73.97  203.72  -58.50  128.38
   21.00  -72.61  218.72  -57.86  137.19
   22.00  -72.50  233.72  -58.98  145.94
   23.00  -71.46  248.72  -59.71  155.63
</PRE>


</BODY>

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