seadoggirl:
This was a private boat. Not a charter. The radio would receive but not send. Believe me if we knew this it would have been fixed. As for the backup handheld, you can bet that we are spending some serious money and time double and triple checking everything.
Seadoggirl. I'm glad everything came out ok with this.... Here's some thoughts on the radio that might be helpfull to you in planning for your upgrades. (please take this as constructive feedback)
As you can tell, those handheld are worthless offshore.
For a boat that runs offshore and is big enough to support dual engines, it will most likely have enough console space for dual console mounted radios. Put them both on seperate whip antennas so that they are completely isolated from each other in case of coax or antenna failure. If your boat has dual batteries, wire them so they are on seperate batteries to keep a single battery failure from killing boat radios. Make sure you have spare inline fuses for those radios also. A blown fuse will kill a radio.
Also, BTW... a sympton that the radio will receive but not send is also a sympton of the batteries being low or having a bad power connection. This is typical on VHF handhelds also. The lower the handheld battery power, the lower the transmit power. A really low radio will flash the display when trying to transmitt on many models.
also consider a radio that connects with your GPS and supports the emergency DSC signal that will send your Lat/Long coordinates in the event of an emergency.
The other benefit to having two console mounted GPS's is that you can use it to monitor two different radio channels at the same time. This is good if you want to listen in on fishermen bragging about where the fish are or listen to the marine weather forcast but still maintain one radio on channel 16.
The handheld still has its place, but with that rubber duckie antenna and lower wattage, it's range is extremely limited when compared to console mounts.
Some boaters also consider a SAT phone. They are cost effective to buy now and service plans are reasonable if you buy a low minute plan. (BTW... these typically are sometimes sold on the annual plan of minutes instead of a monthly plan like cell phones are. This works to your benefit as they are typically not used as much monthly but more in spurts at certain times of the year when out of cellular range. While they may not seem cheap, consider the cost of emergency o2. Cost doesn't really matter when you need it.
IF you often take out buddies on your boat, this might be a good group gift item from them as boats and outfitting/equipping them is an expensive task. We did this for an outpost camp(cabins) of a friends in the Canadian wilderness that we use for free. Every year we as a group make a large purchase of something the camp needs since he's nice enough to let us use it for free. One year was a Sat Phone. (other years were two propane refridgerators.... gotta keep the beer cold).
In addition to that handheld VHF, consider a handhelf GPS as a backup also. If you have an complete electronics failure, it could help get you back to port in the even of visibility problems during an unpredicted squall.
Lots of folks pack a "boat bag" with this stuff. Put the GPS handheld, VHF, Sat Phone, etc because they can just grab the bag and put it on the boat as needed. They don't like to leave them on the boat due to summer heat or being stolen.
One most important thing that many boaters are guilty of is not "filing a float plan" with someone. Now you can actually download "float plans" to fill out and give to someone, but at the minimum at least tell a responsible party where you intend on going and what time you expect to return to port. Have them write down the sites and approximate times you should be at them if more than one site. (To someone who's not familiar with the sites, if not written down, they could be easily confused). If you make a drastic change in your planned events of the day, you can update the person on shore via cell phone easily. This is important in case you experienced engine failure and VHF or electrical failure, your repsonsible party on shore will know that if you are X minutes (pre determined between the two of you) past your due time, that they will call the proper authorities and alert them.
A float plan example could be as easily as telling someone (in writing) that you plan to launch about 7am and hit the Chevron oil rig by 9am, then the sunken barge #12 at 11am, and should be back to port by 1pm. If you get to a site and can't dive it and choose an alternate site, it's easy to phone in the change. Of course these changes are as important on a nice calm day inshore, but offshore in rought conditions, you can see the importance.
anway.... hope all that is helpfull and constructive feedback
-mike