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Virginia Class
The Virginias incorporate
several innovations. Instead of periscopes,
the subs have a pair of two extendable "photonics
masts" outside the pressure hull. Each
contains several high-resolution cameras with
light-intensification and infrared sensors,
an infrared laser rangefinder, and an integrated
Electronic Support Measures (ESM) array. Signals
from the masts' sensors are transmitted through
fiber optic data lines through signal processors
to the control center. They also make use
of pump-jet propulsors for quieter operations.
A preliminary Pentagon
budget draft circulated in January 2005 indicated
that the Virginia-class submarine program
may be deeply cut due to the growing Federal
budget deficit.
The
Cleveland Civil War Roundtable is mounting
a national grassroots campaign to convince
Congress and the Navy to name one of the
submarines after the ironclad USS Monitor.
The Monitor fought the Confederate ironclad
CSS Virginia to a standstill on March 9,
1862, in the first battle between ironclad
warships (see Battle of Hampton Roads).
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