Last data update: November 10, 2009
Last page update: June 25, 2012
The tz_antarctica shapefile captures the TZ timezones of Antarctica, as of TZ 2012c.
Unlike our other TZ maps, this map is made only of points. There is one point for each permanent base listed at http://en.wikipedia.org/wiki/List_of_research_stations_in_Antarctica, at the coordinates given on that page. Each point is also labeled with the name of the base (in the station field), as well as the TZ timezone used at the base or the value unknown if TZ has no indication.
This is a snaphsot of the shapefile, along with the land (not part of the shapefile):
The zip of the ingredients contains a script to build the map.
To the extent possible under law, Eric Muller has waived all copyright and related or neighboring rights to the efele.net/tz maps (comprising the shapefiles, the web pages describing them and the scripts and data used to build them). This work is published from the United States of America.
Note that this does not affect the rights others may have. I am not qualified to determine whether such rights exist.
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