I see there is a souvenir to be had if you attend an event on New Year's Eve, but being on Rothera Base does tend to crimp your style when it comes to geocaching event attendance. So, let's see how many geocachers we have here this year, we can get the souvenir and bring in the new year together, and, as befits a meetup, we can go on a caching excursion and find the one which is nearby.
I suspect there might be more goings on at the main house on this day, so shall I suggest 5pm, and let's see who is here!