6/29 1430z 125.150 Mystic 23 (UH72) / Reading Regional apprch; low apprchs/depart towards Harrisburg. The UH72 Lakota Eurocopter is set to replace the UH60 and eventually the UH1 and OH58 helos. 6/30 0504z 4724/6739/8992 USB Andrews w/28 character eam; 4AFERC 0604z 4724/6739/8992 USB Andrews w/28 character eam; 4ATZ4N Rich - Reading, PA