5/17 1700z 257.9000 Ugly1,2,3 / Reading apprch; 281.525 Harr. apprch; 237.2 Balky (Muir MOA); A/A 34.75 FM 5/18 2317z 11175 USB King 64 / Croughton; King 64 requests secure r/c. Croughton does not have that capability; contact Andrews. No joy w/Andrews. Rich - Reading, PA