Does 'At 9:36, the FAA's Boston Center called NEADS and relayed the discovery about an unidentified aircraft closing in on Latest report.' stand independently of the premise 'After nine o'clock, the Boston Center relayed the discovery to NEADS.', neither following nor contradicting it?
At 9:36, the FAA's Boston Center called NEADS and relayed the discovery about an unidentified aircraft closing in on Latest report.###After nine o'clock, the Boston Center relayed the discovery to NEADS.