The New Zealand Antarctic Medal was awarded to Pat Langhorne as part of the New Zealand New Year’s Honours List (https://dpmc.govt.nz/honours/lists/ny2019-nzam#langhornepa).
We all know how much of a star she is (see https://en.wikipedia.org/wiki/Pat_Langhorne if you need any convincing) so the only surprise is that she didn’t already have it!
Congratulations Pat!