<div>The one point I'd like to add to Bob's comments is that while driving I find it impossible to send text messages via APRS. I also find it visually difficult to read the D710s screen in bright daylight because of my dash placement. Like texting on a phone while driving, particularly on busy highways here in NY, I find it too distracting. When stopped, I do look at my messages and respond. </div>
<div> </div>
<div>However, using "voice alert" I have made numerous contacts with other hams. On the 710, while driving local I leave the control on the B side, so simply pressing the A side volume I can intitiate voice contact if the other station is listening. Around the Albany area, there are several of us using voice alert all the time. We try to promote it at local clubs, and other events.</div>
<div> </div>
<div>While driving long distance, I just leave the control on the A side, so no buttons need to be pressed to call a station. </div>
<div> </div>
<div>I have several simplex frequencies in memory and a couple of repeater pairs, so a simple twist of the knob and we can QSO off 144.39.</div>
<div> </div>
<div>I also think that we need to impress upon the non-APRS community that while driving put 144.39 w/ 100T into one their scan frequencies (or the B side of their radios) at the very least. Even non-APRS ops can take advantage of hearing the packet tone burst of a voice alert operator. Call on 144.39 asking "calling the APRS station on 144.39, this is XXXXXX". I've tried to promote this too, at our local clubs but I'm not sure if the non-APRSers really understand what it is I am suggesting. I also think there is a fear of doing something wrong by transmitting on 144.39 with voice. This is not illegal, just keep the contact short and move to a different frequency as a courtesy to the APRS users. </div>
<div> </div>
<div> </div>