How do they match: Sailors and Marine Oilers

  • Record data in ships' logs, such as weather conditions or distances traveled.
  • Measure depth of water in shallow or unfamiliar waters, using leadlines, and telephone or shout depth information to vessel bridges.
  • Read pressure and temperature gauges or displays and record data in engineering logs.

  • Record operational details of travel.
  • Record operational or production data.
  • Verify information or specifications.