navigational instruments

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navigational instruments

Scope note: Various instruments, such as compasses, gyrocompasses, and sextants, that help navigators, usually in watercraft or aircraft, determine their position, course, and distance traveled.

300256965

navigational instruments

NT8 300196707 compasses (direction indicators) [+~]
- NT9 mariners' compasses
- NT9 surveyors' compasses
- NT9 sun compasses
NT8 300197567 gyrocompasses
NT8 300201687 sextants
NT8 300420032 alidades
NT8 300433445 sounding devices
NT8 300435539 [temporary alphabetical list: navigational instruments] [+~]
- NT9 beacon receivers
- NT9 aircraft beacons
- NT9 compass gimbals
- NT9 course correctors
- NT9 distance finders
- NT9 driftsights
- NT9 echometers
- NT9 direction finders
- NT9 global positioning receivers
- NT9 foghorns
- NT9 horizon glass shades
- NT9 index shades
- NT9 height-range indicators
- NT9 log reels
- NT9 loran receiver
- NT9 mariner's astrolabes
- NT9 palinurus
- NT9 pelorus
- NT9 navigational equipment [+~]
  - NT10 navigational instrument cases
  - NT10 navigational markers
  - NT10 navigational scales
  - NT10 navigational telescopes
  - NT10 navigator's boards
- NT9 nocturnal
- NT9 octant case
- NT9 oscillometer
- NT9 reflecting circle
- NT9 position indicator
- NT9 quadrant telescope
- NT9 radar antenna
- NT9 radar receiver
- NT9 radio compass
- NT9 radio direction finder
- NT9 tracking receiver
- NT9 sceptre recorder
- NT9 sextant case
- NT9 sextant shade
- NT9 sextant telescope
- NT9 wrist compass
- NT9 sondograph
- NT9 sounding lead
- NT9 sounding tube
- NT9 spherograph
- NT9 yaw meter
- NT9 zenometer
- NT9 star finder
- NT9 station pointer
- NT9 telltale compass

RT navigators

Català instrument nàutic
Castellano instrumento naútico

Date of creation: 29-Apr-2024

Accepted term: 29-Apr-2024