Visualizing the chaos in the skies over Newark’s busy airport after an April outage

On April 28, Newark approach lost radar and comms with at least 16 commercial jets. Many circled in oval loops before landing elsewhere. A CNN data analysis reveals the ripple effects from the outage.

​ On April 28, Newark approach lost radar and comms with at least 16 commercial jets. Many circled in oval loops before landing elsewhere. A CNN data analysis reveals the ripple effects from the outage. Read More Breaking News, Latest News and Videos | CNN