BAS stations monitor different aspects of wildlife and the environment. Halley VI is focused on space and atmospheric data, as well as studying the Brunt Ice Shelf on which it's located close to the coast, and the hole in the Earth's ozone layer.
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h-next = free_list[classno];
Connectivity, over mobile and fixed networks, is critical when people come together at sports tournaments, cultural festivals, or business events. When it fails venue operators and fans suffer.