Garmin VHF200 Owner's Manual - Page 44

Appendix Channel Number 70 71 72 73 74 77 78A 79A 80A 81A 82A 83A 84 85 86 87 88 88A Transmission Receiving MHz MHz 156.525 156.525 156.575 156.625 156.675 156.725 156.875 156.925 156.975 157.025 157.075 156.575 156.625 156.675 156.725 156.875 156.925 156.975 157.025 157.075 157.125 157.175 157.225 157.275 157.325 157.375 157.425 157.425 157.125 157.175 161.825 161.875 161.925 161.975 162.025 157.425 User Digital Selective Calling (voice communications not allowed) Non-Commercial Non-Commercial (Intership only) Port Operations Port Operations Port Operations (Intership only) Non-Commercial Commercial. Non-Commercial in the Great Lakes only. Commercial. Non-Commercial in the Great Lakes only. USA Government only. Environmental protection operations. USA Government only USA Coast Guard only Public Correspondence (Marine Operator) Public Correspondence (Marine Operator) Public Correspondence (Marine Operator) Public Correspondence (Marine Operator) Public Correspondence only near Canadian border. Commercial, Intership only The letter "A" indicates simplex use of the ship station transmit side of an international duplex channel, and that operations are different than international operations on that channel. "A" channels are generally only used in the USA, and use is normally not recognized or allowed outside the USA. The letter "B" indicates simplex use of the coast station transmit side of an international duplex channel. The USA does not currently use "B" channels for simplex communications in this band. WX (Weather) Channels Channel Frequency (MHz) WX1 162.55 WX2 162.4 WX3 162.475 WX4 162.425 38 VHF 100/200 Series Owner's Manual