Jeff K3JRZ stopped at US-10688 Tubmill Pond State Fishing Lake @delawarednrec, in Milford, Delaware, on Friday March 29, 2024, for his first Parks On The Air @ParksOnTheAir (POTA) activation after the ISO-3166 standard change to U.S. POTA entities. Previously, all U.S. parks were defined by the prefix KILO "K."
