They will close and lock the gate after the last train of the day leaves. That would be train 703, which is scheduled for 953pm everyday. Sometimes 703 is late, so the station must keep the gate open for passengers riding in on 703 whom may need to access their parked car... So per schedule, 953pm is the latest the gate will remain open. And, ...obviously, the station will keep it open for a bit longer for those needing to detrain, pick up luggage and walk to their cars...
8pm
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