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Page 63: of Maritime Reporter Magazine (November 1984)
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fjpbertson AP9 AUTOPILOT
NORWAY [alarm reset] +RUTOPILOT++ f . i. .15. . i .10. ...5,iii tim k ijiiii|im|mi|iiHjiii«|iiii|iiiHii
I c o I J u ore accurate more than
Robertson's
AP9 microprocessor autopilot reaches new per- formance heights for the de- manding commercial customer, with a predictive software program that actu- ally computes vessel rudder-response char- acteristics, instead of relying on the conven- tional dead band principle. This, combined with a totally new rudder feedback system, eliminates rudder overshoot—resulting in exceptionally accu- rate steering because the rudder is always precisely positioned.
Just about any medium or large vessel can benefit from the
AP9. Course, system status and user-selected operating mode are clearly shown on two crisp LCD's. The AP9 has such stan- dard features as built-in interfaces for magnetic compass, any brand gyrocompass, and any NMEA-compatible Loran C/satnav receiver. Backlighted pushbuttons control all operating func- tions. However, the familiar rotary knob is retained for easy course selection. Other conveniences include a complete range of options to tailor the AP9 to the specific requirements of any class of commercial vessel or large yacht.
Robertson's AP9. -
Finally, the perfect pilot, i 4000118011
Kongsberg North America, Inc. 400 Oser Avenue, Hauppauge, NY 11788
Tel. 516-273-3737/800-645-3738
Telex 221686 RCA
Circle 319 on Reader Service Card
November 1, 1984 67