It attained winds of 45 mph at its peak.

It rapidly attained peak winds of 135 mph (205 km/h).

Quickly intensifying, the depression was soon named Calvin as it attained gale-force winds.

The storm quickly attained winds of 50 mph (85 km/h) before weakening.

The system attained peak winds of 50 mph (85 km/h) during its existence.

On October 26 it attained peak winds of 90 mph (150 km/h).

The next day, it attained peak winds of 50 mph (85 km/h), based on a ship report.

Around that time, the storm attained peak winds of 70 mph (120 km/h) over the ocean.

Later that day, the system passed to the east of Truk and turned due north before attaining gale-force winds.

Moving southwest, the storm attained hurricane-force winds on March 22.