Sky Tower is located at the junction of Victoria Street and Federal Street in downtown Auckland. The Sky Tower is a sightseeing and radio tower. It is 328 meters high and has become the highest structure in the southern hemisphere. It is the thirteenth sightseeing tower of the world's independent sightseeing tower and one of the members of the World Tower Alliance. The Sky Tower can withstand wind speeds of 200 km/h and earthquakes of magnitude 7 on the Richter scale 40 km away. Even the Richter 8 earthquake 20 kilometers away will not fall.