The best program for quickly learning the principles of Subbottom Profiler operations and data interpretation. The only non-manufacturer subbottom training program currently available. Almost 1 hour of detailed explanations starting with basics such as why layers reflect, effects of sound velocity, adjusting time varied gain (TVG), and moving into image interpretation.
The program answers questions such as:
- Can you detect a shipwreck with a Subbottom Profiler?
- Are all subbottom systems the same?
- How can you identify multiple returns?
The perfect program for anyone who uses subbottom systems or wants to learn the principles prior to purchasing a unit.
Duration: Approximately 50 minutes