Antarctica is lucky because it falls into all time zones and its always today, tomorrow, and yesterday. Antarctica is in the time zone of all nations yet no nation can fathom Antarctica's time zone. London, Paris, Islamabad, Tokyo, Chicago, Moscow, Vancouver, Beijing are all within Antarctica time zone.
Likewise Antarctica is in the Western Hemisphere and Eastern Hemisphere. It is due south and due north of Africa, Asia, Europe, Australia, and the Americas. Nonetheless it deserves a Trinity Flag.