Tekmap Consulting has used the Sync Humminbird Logging System (SHLS) on a number of surveys including:

• Bermuda Sea Level Project (multi-year).
• Tuktoyaktuk Harbour (Beaufort) survey.
• Ox bow lake and Red River survey in Shreveport, Louisiana.
• Bedford Basin Engineering survey.
• Data comparison repeat survey at Pointe Penouille in Baie de Gaspé.
• Tailings pond and abandoned pit engineering survey.