Goddard Space Flight Center
          Science Question of the WeekGo Back to Science Question of the Week Page          

Can you see aurora (sometimes called the northern lights) in places other than the Earth's northerly latitudes?

Yes, aurora may also be seen in an oval pattern around the Earth's south pole. The aurora in the south are formally called the aurora australis. The aurora borealis in the north and the aurora australis in the south are actually connected to each other by the Earth's magnetic field lines so that when aurora are active at one pole it is usually mirrored at the opposite pole. See, for example, http://www.abc.net.au/science/news/space/SpaceRepublish_403140.htm

Don't forget that even if there were no southern counterpart to the Earth's northern lights we would still have to say there are aurora elsewhere in the solar system. Other planets that have magnetic fields also have aurora, for example, the aurora that have been seen on Jupiter (see http://vathena.arc.nasa.gov/curric/space/aurora/aurofaq8.html). In the solar system in general, auroras are rather common.


Dr. Jim Thieman is a Scientist/Data System Manager/Sun-Earth Connection Education Forum Manager at the National Space Science Data Center. He is responsible for the development and operation of the National Space Science Data Center's information systems. Dr. Thieman carries on research in the areas of planetary radio astronomy and magnetospheric physics. He is also the manager at GSFC of the Sun-Earth Connection Education Forum (SECEF), a partnership between Goddard and the University of California at Berkeley to facilitate the dissemination of Sun-Earth Connection science into the education and general communities.