Because we have a large number of posters this year, we will have to use more than one type of poster board.

Posters # 1 - 12 will have mounting spaces 4 feet wide by 5.5 feet high. Posters 13-27 will have spaces 3 feet wide by 4 feet high. If you are in a smaller space, and desparately need the larger space, please let me know (jeilek at aoc.nrao.edu) as soon as possible.

(In case you're wondering, I grouped posters by approximate topic, and arbitrarily started at the high-z end. Nothing more sinister than that ...)