Wind effects can also cause vertical deflection.
The amplifier drives the vertical deflection plates with a voltage that is proportional to the vertical input.
One stereo channel drives the horizontal deflection of the display, and the other drives the vertical deflection.
All of them are influenced by geophysical effects like vertical deflection, mean continental density, rock density and the distribution of network data.
Despite the hard tyres, the independent coil suspension gave it a very comfortable ride; each wheel had about 8 inches of vertical deflection.
To accommodate a wide range of input amplitudes, a switch selects calibrated sensitivity of the vertical deflection.
With only vertical deflection applied to the internal plates, the face of the tube was observed through a rotating mirror to provide a horizontal time base.
Zenith cameras deliver astronomical coordinates and vertical deflections accurate to about 0.1 seconds of arc.
Astro-geodetic geoid solutions are computed by the spatial integration of the two components of vertical deflections.
Permitting greater vertical deflection of the roadwheels, this was intended to improve performance and crew comfort both on- and off-road.