Citing the official Xinhua state news service, Reuters reports that China successfully “soft-landed” an unmanned spacecraft in the moon’s Sinus Iridum, or the Bay of Rainbows, at 9:12 p.m ...

Directions on the Moon’s surface are the same as you’d ... In fact it doesn’t merit ocean or sea status but rather is known as a bay (sinus). This is the Sinus Iridum (Bay of Rainbows ...

FFXIV Cosmic Exploration is now live in patch 7.21, though you need to have finished "Endwalker" before you can head to Sinus Ardorum.