SG178 completed dive 30 at 07/01/11 15:56 to 38 m in 14 minutes, covering 0.2 km over ground. 0 errors, 0 retries. Next call due 07 Jan 16:11. Battery remaining 76.8% (high)/72.6% (low).

SG179 completed dive 30 at 07/01/11 15:55 to 70 m in 19 minutes, covering 0.2 km over ground. 0 errors, 0 retries. Next call due 07 Jan 16:15. Battery remaining 87.9% (high)/85.8% (low).