The full period of motion of the DEEP DRILLER while in transit is 7 seconds and the maximum pitch angle as seen on the inclinometers is 4 degrees. From the standpoint of critical motion, the motion is __________.

Correct Answer: Option B — satisfactory, continue transit

Vessel motion criteria dictate that a 7-second period with a 4-degree pitch angle falls well within safe operational limits for transit, avoiding critical resonance or excessive structural bending moments. Therefore, the transit may safely continue without ballast adjustments.