VHF Radio Use in Oregon - Fact vs. Myth
Accident victims saved by use of a VHF radio
Radio Use in Oregon - Fact vs. Myth
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Oregon Mountaineering Association
While this is all well and good, there are a couple of issues that are not addressed here, and leave gaping holes in the reality of how this would work.
Unless there are facilities in place to monitor 155.160 in all locations, recommending or even implying that it could be used as a valid means of contacting help in an emergency is negligent. While it did work in this specific situation, I would strongly suggest this was pure dumb luck rather than any indications of a properly designed radio system.
155.160 is not the only frequency used by SAR. Most may, but some are using UHF frequencies, some others use different frequencies. I know in my area, none of the local agencies monitor 155.160.
Addressing PL tones isn't mentioned. While it may be implied that open squelch is used, do ALL SAR agencies use carrier squelch?
Federal laws trump State laws, and while the State of Oregon might say it's OK for anyone to use that frequency, the FCC rules are pretty clear about needing written authorization from the license holder. Blanket statements are not allowed.
Prudence would say that you not rely on any one means of contacting help in an emergency. Carrying only a cell phone in the back country would be foolish. Relying on a 5 watt simplex VHF radio would be foolish. Relying on an FRS radio, GMRS or ham radio only would be just as foolish. Any of these radios should be combined with other means. About the most reliable would be a PLB. The cost of a PLB is equal to a basic VHF radio, and doesn't require special programming or reliance on pure chance in making contact. Satellite phones are more expensive, but again, more likely that someone in distress would actually be able to contact someone for help.
It concerns me when a newspaper article like this makes a completely incorrect statement and not include any of the caveats that are necessary to connect all the dots, far too many people take it as gospel truth without thinking of the consequences. While many would like the idea of having a single VHF radio for all their needs, it just isn't going to work out that way. There is a lot more that goes into making it all work correctly than turning it on and pushing the PTT button.
While carrying a VHF radio with 155.160 in it might be a good option, it should never be the only option.