Eastbound LIRR train lines are on or close to schedule after a signal problem led to some delays during the evening rush hour.

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LIRR spokesman Aaron Donovan said officials are not yet sure if the delays were weather-related, but he added that they were nearly cleared up by 7 p.m.

The LIRR tweeted shortly after 9 p.m. that the earlier problems had been caused by "equipment trouble."