Issue 9 Jan 2009.indd - Ministry of Defence
Issue 9 Jan 2009.indd - Ministry of Defence
Issue 9 Jan 2009.indd - Ministry of Defence
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New system keeps<br />
Type 23 in command<br />
A TYPE 23 Frigate will lead the<br />
way in a long term programme<br />
to converge the command<br />
systems used in all <strong>of</strong> the Royal<br />
Navy’s surface ships.<br />
Part <strong>of</strong> HMS Montrose’s<br />
upkeep period, which began<br />
in Rosyth in November, will be<br />
used to fit the command system<br />
known as DNA2. Then a series<br />
<strong>of</strong> trials and testing is planned<br />
ahead <strong>of</strong> the in-service date<br />
in August. DNA2 is a similar<br />
system to that being fitted on<br />
the new Type 45 destroyer,<br />
where it is known as CMS1.<br />
DNA2 will replace the<br />
current DNA1 system fitted<br />
to all Type 23s. The system<br />
consists <strong>of</strong> a series <strong>of</strong> consoles<br />
in the ship’s operations room<br />
and acts as the ‘brain’ <strong>of</strong> the<br />
ship’s weapons system.<br />
Mike Salisbury, head <strong>of</strong> Fleet<br />
Wide Combat Management<br />
Systems current programmes<br />
team in the Destroyers<br />
Directorate, said: “The battle<br />
is fought from the operations<br />
room and the core <strong>of</strong> it is the<br />
command system. It sits within<br />
the overall combat system and<br />
presents tactical information<br />
to the ship’s warfare team.<br />
It enables operators to make<br />
informed tactical decisions<br />
and allows the ship to fight the<br />
battle.”<br />
The £30 million contract<br />
to upgrade the Type 23s with<br />
DNA2 was signed with BAE<br />
Systems Insyte in 2006. Land<br />
based testing has just been<br />
completed.<br />
The surface fleet uses a<br />
range <strong>of</strong> systems on its frigates,<br />
destroyers, landing ships,<br />
minehunters and aircraft<br />
carriers, with others fitted<br />
on the Royal Fleet Auxiliary<br />
support and logistics vessels.<br />
Managing all the systems,<br />
particularly with some dating<br />
back to the 1970s, is the<br />
responsibility <strong>of</strong> the new Fleet<br />
Wide Combat Management<br />
Systems team in the Destroyers<br />
Directorate.<br />
“We are trying to bring<br />
about the convergence to a<br />
single family <strong>of</strong> systems,” said<br />
Mr Salisbury. “Big savings can<br />
be made converging on newer<br />
common equipment across<br />
the fleet so that producing<br />
common s<strong>of</strong>tware packages<br />
and interfaces will reduce the<br />
cost <strong>of</strong> integration.<br />
Steve Carter <strong>of</strong> Insyte added:<br />
“With the use <strong>of</strong> CMS1/DNA2<br />
on a large portion <strong>of</strong> the fleet,<br />
the operation <strong>of</strong> the system and<br />
the carrying out <strong>of</strong> core system<br />
operations will be common<br />
on different platform classes,<br />
ensuring that the operators will<br />
be effective more quickly when<br />
moving platform classes.”<br />
support to ops 23<br />
HMS Montrose, above, and below, some <strong>of</strong> her weapon systems<br />
including Harpoon, Sea Wolf and her 4.5 inch gun<br />
Left: at the controls – a new command system will be installed<br />
across the surface fl eet to improve effi ciency<br />
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