Another air traffic control equipment outage caused the FAA to implement a ground stop for Newark Liberty International Airport bound flights Sunday morning.
The ground stop, which means flights heading to Newark could not take off, lasted about 45 minutes, according to FAA air traffic advisories.
The specific details of the outage were not immediately clear.
It comes after a 90-second-long radar and radio outage early Friday morning in the Newark approach control facility.
A similar incident, during a busy afternoon on April 28, caused five air traffic controllers in the facility to take trauma leave, which resulted in more than a thousand flights canceled.
Sunday, as of 9:45 a.m., only about 42 flights have been delayed at the airport, and about 78 canceled, according to the flight tracking site FlightAware.
CNN has reached out to the FAA for comment.
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