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Two small corrections to our Ops codes:
1. The last character of my listing is printed upside down. The W should be an M (No WINLINK Yes very Mobile.)
2. The last character of June's listing is printed upside down. The W should be an M (No WINLINK Yes very Mobile.)
Please fix your type. (What type are we?)
Roger / KF6HBU & June / KG6JJM
On 11/5/2019 6:32 PM, Jer Kostro - Red Cross wrote:
Hi, All -
You may have noticed on the Tuesday night net roster a column labeled "OpsCodes". This is a tool by which the Communications Duty Officer (CDO) or, if we have been activated, the event's Communications Unit Leader (Com-L) can get a quick idea of some of our team members basic capabilities in order to make initial assignments. We haven't updated this in awhile - in light of the ongoing possibility of Public Safety Power Outages this seems be a good time to do so.
There are currently seven OpsCodes:
D => DMR. You have a DMR radio programmed with our two talk groups.
E => Emergency power. You can operate 'off the grid' for a period of time - you might be asked to estimate for how long if/when the CDO/Com-L contacts you . My personal criteria is to have enough alternative power (generation and storage) for a 8-12 hour daily shift for a minimum of three days, assuming one mobile radio operated at 10w with a duty cycle of 20% (20% talk/80% listen). YMMV - having access to a mobile radio in you car counts towards this.
A => External antenna. Having a gain antenna on your roof, tower, or temporary support will give you signal a better reach.
B => Beam antenna (ideally external). This gives your signal a better reach through directionality, especially in simplex mode. Examples include a VHF and UHF yagis or a dual band log periodic antenna (i.e. Elk). Team members with the appropriate equipment can operate VHF or UHF SSB mode, increasing effective signal strength hence range. Although I haven't played with the concept yet UHF DMR and a beam antenna looks promising for simplex operations.
H => HT only. More of a limitation than an asset. You can produce a signal, but it's limited by a small antenna and low power. This can be partially compensated for by using a external and/or beam antenna.
W => Winlink-capable. A team member who can send/receive VHF and/or HF Winlink messages.
M => Mobile. Ideally, a 50w single or dual band radio in you vehicle with a gain antenna mounted externally. This counts as being emergency powered.
We purposely tried to keep this simple (few people bother to fill out long forms). If you are a net participant please review your codes and update as necessary. Next week I'll upload a "special edition" with the revisions.
73 and thanks for you consideration,
Jer aka AK6QJ