However, a high pressure system to the north caused the storm to fall apart.
A very low pressure system that moved from the West cooked up strong winds.
But no one had anticipated the low pressure system, he said.
Later that day, Bob was absorbed by a low pressure system.
Later that day, it turned into a frontal low pressure system.
The low pressure system began to strengthen, and slowly moved east.
On October 3, it became a type of low pressure system.
A strong high pressure system to the north kept the storm moving due west.
Low pressure systems are regarded as fairly common in Europe at that time of year.
The two component high pressure system is generally used in new home construction.