SPT-3G reports their first discovery of 15 astrophysical transient events! Both short-duration active-chromosphere stars, that flare up to 1 Jy over minutes to hours, and a population of long-duration (~2-3 weeks) events of unknown extragalactic origin.
https://t.co/oxZYY6YK2r
Two days until official #sunset at the South Pole! SPT is looking great and its managed to be the most successful Austral summer of science observations yet! Thanks to the summer/winter over team of Sasha, Matt, Geoff, and Dave! #southpole#Antarctica