Clue: Measuring instrument on board
We have 1 possible answer for the clue Measuring instrument on board which appears 2 times in our database.
Possible Answers:
Related Clues:
- Instrument used in celestial navigation
- Seafarer's navigation aid
- Navigator’s instrument
- Astronomical instrument still initially surviving
- Nautical measuring instrument
- Instrument for measuring the angular distance between celestial objects
- Part of circle succeeded -- still surviving
- Old nautical instrument remaining after last of bids
- Navigator's implement