You'll always have a few who work under the assumption that less usage
is better for longevity.
However, many companies now require at least one radar on at all times,
underway (the other on stby), and some require both.
Maybe someday you'll be able to rely on all ship's having at least one
radar on, but you'll never see the day when someone will be assigned to
constantly monitor it, although, with the newer bridge consoles and
seating arrangements, this is improving, EG to the detriment of the
walk around visual watch.

otn

Charles Cox wrote:
What I don't understand is why a ship would turn off their radar. Are they trying to save the few watts of power? Are they trying
to reduce wear on the radar? Does it interfere with their satellite TV? It seems the cost of operation is so low compared to the
potential consequences that there would be no motive to turn it off.

On 20 Aug 2003 08:11:15 -0700, (Jim Woodward) wrote:


I don't know about 50% at fault, but the Colregs are pretty clear:

Rule 4: Rules in this section apply to any condition of visibility.

Rule 5: Every vessel shall at all times maintain a proper lookout by
sight and hearing as well as by all available means....

Rule 7(a) Every vessel shall use all available means appropriate to
the prevailing circumstances...

Rule 7(b): Proper use shall be made of radar equipment if fitted and
operational,...

In other words:
1) Keep a visual lookout.
2) If you have radar, you shall use it.

Jim Woodward
www.mvfintry.com



--
Chuck Cox
SynchroSystems Motorsport Computers
Hopped/Up Racing Team

http://www.synchro.com