CAPE COD CANAL RADIO FREQUENCIES: ARMY CORPS OF ENGINEERS: 156.600 - Channel-12 secondary usage 156.650 - Channel-13 Primary Contact 156.700 - Channel-14 Particulars 156.800 - Channel-16 Emergency 163.4125 Boats & Ground Units U.S. COAST GUARD: 123.100 - Aircraft 122.900 - Aircraft 157.050 - Channel-21 157.100 - Channel-22 157.175 - Channel-83 Auxiliary 162.325 - Lant 32 164.550 - Aircraft 166.225 - Aircraft 282.800 - Aircraft Search & Rescue 381.700 - Aircraft UHF secondary 381.800 - Aircraft UHF primary 383.900 - Air-to-Ground/Air to Sea MASS MARITIME ACADEMY: 156.450 - Channel-09 156.500 - Channel-10 - tug to tug docked at St. Pier BAY COLONY RAILROAD: 160.485 - Road 160.305 - Road/Dispatch (Repeater) 161.355 - Road Dispatch (Input to 160.305) 161.265 - Maintenance CAPE COD CANAL ELECTRIC PLANT: 37.60 153.410 153.665 158.175 158.235 158.250 954.150 957.750