The area of cloudiness and rainfall with the remnants of tropical storm Colin when it flew overhead on August 5 at 0049 UTC (August 4 at 8:49 p.m. EDT).
At 2 p.m. EDT on August 5, the remnant low pressure area that was tropical storm Colin was located about 475 miles south of Bermuda and moving northwestward near 20 mph. Satellite imagery indicates that the low-level circulation of the system has become better defined. The National Hurricane Center (NHC) noted at 2 p.m. EDT that an Air Force reserve hurricane hunter aircraft is enroute to determine whether it has become a tropical depression or tropical storm.
The NHC now gives Colin a 70 percent chance of becoming a tropical cyclone again in the next 48 hours and interests in Bermuda should continue to monitor this low pressure area