
<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>
17 Jul 1997 11:24:28 yearsecs  17061868
 
             Equatorward Boundary
     MLT    MLAT   MLONG    GLAT   GLONG
    0.00  -62.92  263.15  -54.18  172.17
    1.00  -63.32  278.15  -57.15  183.23
    2.00  -63.92  293.15  -60.68  194.25
    3.00  -64.51  308.15  -64.66  205.69
    4.00  -64.23  323.15  -68.17  219.82
    5.00  -65.51  338.15  -73.06  234.08
    6.00  -65.74  353.15  -76.64  255.70
    7.00  -65.72    8.15  -78.76  287.10
    8.00  -66.42   23.15  -79.11  324.43
    9.00  -65.81   38.15  -75.45  353.53
   10.00  -65.40   53.15  -70.96   13.19
   11.00  -65.21   68.15  -66.66   28.56
   12.00  -65.24   83.15  -62.88   42.26
   13.00  -65.50   98.15  -59.67   55.19
   14.00  -65.98  113.15  -57.08   67.39
   15.00  -66.69  128.15  -55.30   78.81
   16.00  -67.62  143.15  -54.39   89.63
   17.00  -68.76  158.15  -54.25  100.06
   18.00  -68.77  173.15  -53.43  109.65
   19.00  -68.08  188.15  -52.41  119.11
   20.00  -66.78  203.15  -51.36  128.80
   21.00  -65.69  218.15  -51.19  138.90
   22.00  -64.54  233.15  -51.54  149.55
   23.00  -63.39  248.15  -52.36  160.79
 
              Poleward Boundary
     MLT    MLAT   MLONG    GLAT   GLONG
    0.00  -70.02  263.15  -60.48  166.01
    1.00  -71.21  278.15  -64.01  174.12
    2.00  -72.21  293.15  -67.72  181.80
    3.00  -73.60  308.15  -71.97  187.77
    4.00  -76.10  323.15  -76.81  187.49
    5.00  -77.54  338.15  -80.66  185.18
    6.00  -76.93  353.15  -84.07  191.71
    7.00  -76.31    8.15  -87.83  195.88
    8.00  -77.39   23.15  -87.51   81.79
    9.00  -77.12   38.15  -84.11   59.12
   10.00  -77.27   53.15  -80.38   61.62
   11.00  -77.12   68.15  -76.71   65.43
   12.00  -76.81   83.15  -73.13   70.24
   13.00  -76.66   98.15  -69.94   76.47
   14.00  -76.84  113.15  -67.42   83.77
   15.00  -76.44  128.15  -64.89   90.15
   16.00  -76.34  143.15  -63.09   97.33
   17.00  -74.77  158.15  -60.29  103.67
   18.00  -74.52  173.15  -59.24  111.66
   19.00  -75.14  188.15  -59.53  119.92
   20.00  -74.42  203.15  -58.93  128.01
   21.00  -72.24  218.15  -57.46  136.99
   22.00  -71.24  233.15  -57.75  146.34
   23.00  -70.26  248.15  -58.57  156.24
</PRE>


</BODY>

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