This feed does not validate.
line 5, column 6: (2 occurrences) [help]
<Name>Antwan</Name>
^
line 6, column 6: (2 occurrences) [help]
<Description>2013-03-18
^
line 10, column 8: (2 occurrences) [help]
<Coordinates>54.04541,-2.79916</Coordinates>
^
line 11, column 6: (2 occurrences) [help]
</Point>
^
In addition, interoperability with the widest range of feed readers could be improved by implementing the following recommendation.
<?xml version="1.0" encoding="UTF-8"?>
<kml xmlns="http://www.opengis.net/kml/2.2">
<Document>
<Placemark>
<Name>Antwan</Name>
<Description>2013-03-18
20:56:39</Description>
<Point>
<Coordinates>54.04541,-2.79916</Coordinates>
</Point>
</Placemark>
<Placemark>
<Name>Antwan</Name>
<Description>2013-03-18 21:01:42</Description>
<Point>
<Coordinates>54.04541,-2.79916</Coordinates>
</Point>
</Placemark>
</Document>
</kml>