Three factions' installations at the Antarctic Peninsula, all in violation of the 2043 Accords. The data core that triggered Dawnlight is 300 kilometers from the largest oasis.
From 2044 three faction teams have kept installations on the Antarctic Peninsula in violation of the 2043 Accords. Nobody has left and nobody has enforced. The data core that triggered Operation Dawnlight sits three hundred kilometers from the largest oasis; who knows this is an open question the guide leaves to the table.