Original: The NHC issued their final outlook on the low around 8 pm EDT (0000 UTC on May 28) while the system was located about 90 mi (150 km) east of Cape Hatteras, North Carolina, as development of the low was not expected.
Simplified: Then on 8 pm EDT (0000 UTC on May 28), the NHC stopped monitoring the storm, as the low was not expected to strengthen anymore.