Life Flight 1 and medevac helicopters coming into Geisinger Danville use 155.160 TX/RX PL:151.4
Life Flight 2 is 453.125/458.125 PL: 141.3
Life Flight 3 is 453.125/458.125 PL: 151.4
Life Flight 4 is 453.125/458.125 PL: 167.9
Life Flight 5 is 453.125/458.125 PL: 127.3
Life Flight 6 is 460.1375/465.1375 PL: 151.4
There is also a VHF frequency listed for Life Flight 2 155.325/150.775 PL: 151.4 but in all my years of listening (10+ years) I have never heard any activity on that channel. Life Flight 2 has always used the 453.125 frequency to my knowledge.