Absolutely, the technology appears sound. The majority of the buoys that are out there are real-time buoys so they are picking up the whale calls, which are identified quickly and determined to be right whales, and then closures take place.
I know we just had a technical working group meeting and they told us there were 84 days when there were acoustic soundings heard. Therefore, any of those days around that there were no acoustic soundings could possibly eliminate and be used to understand better when there are no whales in the area. It is absolutely sound technology from that perspective, in my opinion.