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Pitometer logs (also
known as pit logs) are
devices used to
measure a ship's
speed relative to the water. They are used on both
surface ships and submarines...
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extends into the
water beneath the hull of a ship. It is part of the
pitometer log, a
device for
measuring the ship's
speed through the water. Electromagnetic...
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usually a
transport vehicle. They include:
Wheel speed sensors Speedometers Pitometer logs
Pitot tubes Airspeed indicators Piezo sensors (e.g. in a road surface)...
- most
commercial GPS
systems are not
configured to
operate in this mode.
Pitometer log (pit log) – a more
modern form of log
operating on the
principle of...
- the
director and Mark 8/13 fire
control radar,
stable vertical, ship
pitometer log and gyrocomp****, and anemometer. The GFCS uses
remote power control...
- they
received information from the
various sensors (e.g. gun director,
pitometer, rangefinder, gyrocomp****) and sent
commands to the guns.
These computers...
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gyroscopic device that
reacted to the roll and
pitch of the ship, the
pitometer log,
which measured the ship's
speed through the water, and an anemometer...
- due to friction)
Measures speed relative to the water, not to the
Earth Pitometer log Groves, Paul (2013).
Principles of GNSS, Inertial, and Multisensor...
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Radar (range), the ship's gyrocomp**** (true ship's course), the ship's
Pitometer log (ship's speed), the
Stable Vertical (ship's roll and pitch), and the...
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Radar (range), the ship's gyrocomp**** (true ship's course), the
ships Pitometer log (ship's speed), the
Stable Vertical (ship's deck tilt,
sensed as level...
