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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. Data from the pitometer log is usually fed directly into the ship's navigation system.
History & Technology
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pitometer speed log pressure water used ship ship's velocity measure logs gps two fluid known ships navigation tube direction total
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Pitometer log | related to Alternatives to the pitometer | While | 0.60 | section |
| Pitometer log | related to Alternatives to the pitometer | These | 0.60 | section |
| Pitometer log | related to Alternatives to the pitometer | Impeller | 0.60 | section |
| Pitometer log | related to Alternatives to the pitometer | The | 0.60 | section |
| Pitometer log | related to Alternatives to the pitometer | English | 0.60 | section |
| Pitometer log | related to Alternatives to the pitometer | Humphry Cole | 0.60 | section |
| Pitometer log | related to history | All | 0.60 | section |
| Pitometer log | related to history | This | 0.60 | section |
| Pitometer log | related to history | The | 0.60 | section |
| Pitometer log | related to history | Today | 0.60 | section |
| Pitometer log | related to history | GPS | 0.60 | section |
| Pitometer log | related to history | During World War II | 0.60 | section |
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