
<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>
12 Sep 1997 11:41:40 yearsecs  21987700
 
             Equatorward Boundary
     MLT    MLAT   MLONG    GLAT   GLONG
    0.00  -57.07  255.74  -47.53  170.05
    1.00  -57.36  270.74  -50.33  182.03
    2.00  -57.63  285.74  -53.37  194.35
    3.00  -57.88  300.74  -56.75  207.06
    4.00  -58.12  315.74  -60.54  220.62
    5.00  -58.75  330.74  -64.86  235.61
    6.00  -60.56  345.74  -70.06  252.52
    7.00  -61.55    0.74  -73.63  276.26
    8.00  -61.76   15.74  -74.43  306.92
    9.00  -61.31   30.74  -71.75  335.79
   10.00  -61.05   45.74  -67.62  357.43
   11.00  -60.99   60.74  -63.46   14.30
   12.00  -61.13   75.74  -59.85   29.17
   13.00  -61.48   90.74  -56.84   43.33
   14.00  -62.03  105.74  -54.33   56.99
   15.00  -62.79  120.74  -52.40   69.84
   16.00  -63.77  135.74  -51.26   81.77
   17.00  -64.95  150.74  -50.95   93.08
   18.00  -65.22  165.74  -50.20  103.54
   19.00  -63.89  180.74  -48.29  113.55
   20.00  -62.24  195.74  -46.66  123.89
   21.00  -61.02  210.74  -46.15  134.64
   22.00  -59.16  225.74  -45.64  146.05
   23.00  -58.02  240.74  -46.28  157.84
 
              Poleward Boundary
     MLT    MLAT   MLONG    GLAT   GLONG
    0.00  -71.55  255.74  -60.73  159.83
    1.00  -72.45  270.74  -63.77  167.86
    2.00  -73.29  285.74  -67.10  175.36
    3.00  -73.73  300.74  -70.45  183.11
    4.00  -74.44  315.74  -74.23  189.75
    5.00  -75.48  330.74  -78.29  193.94
    6.00  -75.99  345.74  -82.12  198.24
    7.00  -75.05    0.74  -85.72  217.53
    8.00  -75.06   15.74  -89.20  297.61
    9.00  -75.41   30.74  -85.91   35.60
   10.00  -74.93   45.74  -81.55   42.26
   11.00  -74.62   60.74  -77.29   50.24
   12.00  -74.43   75.74  -73.30   58.49
   13.00  -74.27   90.74  -69.63   66.63
   14.00  -74.29  105.74  -66.54   75.02
   15.00  -74.13  120.74  -63.79   82.91
   16.00  -74.49  135.74  -62.09   91.43
   17.00  -74.70  150.74  -60.79   99.65
   18.00  -74.31  165.74  -59.37  107.51
   19.00  -73.37  180.74  -57.84  115.51
   20.00  -73.03  195.74  -57.39  123.98
   21.00  -72.25  210.74  -57.05  132.68
   22.00  -72.34  225.74  -58.11  141.37
   23.00  -71.44  240.74  -58.74  150.80
</PRE>


</BODY>

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