From the NUWC mailing list:
Fox hunting is the sport of using a directional antenna to locate a hidden transmitter. We are going to embark on a series to build our own fox hunting antennas in person, and complete a live fox-hunt on campus. For our build session, all needed materials will be provided, and the workshop will last about an hour. Get ready to measure some PVC, cut some tape measures, and leave with your very own Yagi antenna. We will hold a discussion and introduction to fox hunting and then build our own antennas. The date to do the fox hunting and test out your antennas is currently TBD. We will keep you updated after the date.
Again we will be meeting Thursday 4/15/21 at 16:00 PM