N278EA

HISTORY OF FLIGHT**This report was modified on September 18, 2017. Please see the docket for this accident to view the original report.**

On October 27, 2016, about 1942 eastern daylight time, Eastern Air Lines flight 3452, a Boeing 737-700, N923CL, overran runway 22 during the landing roll at LaGuardia Airport (KLGA), Flushing, Queens, New York. The airplane traveled through the right forward corner of the engineered materials arresting system (EMAS) at the departure end of the runway and came to rest off the right side of the EMAS. The 2 certificated airline transport pilots, 7 cabin crewmembers, and 39 passengers were not injured and evacuated the airplane via airstairs. The airplane sustained minor damage. The charter flight was operating under the provisions of 14 Code of Federal Regulations Part 121. Night instrument flight rules conditions prevailed at the airport at the time of the incident, and an instrument flight rules flight plan was filed for the flight, which originated at Fort Dodge Regional Airport (KFOD), Fort Dodge, Iowa, about 1623 central daylight time.

The first leg of the trip began on October 14, 2016, and the captain and first officer were paired from then to the incident. In postincident statements, the flight crew indicated that the captain was the pilot monitoring (PM) for the incident flight, and the first officer was the pilot flying (PF). The first officer reported that the autopilot and autothrottles were engaged beginning about 2,500 ft after their takeoff from KFOD. Both pilots stated that the en route portion of the flight and the descent into the terminal area were uneventful but they encountered moderate-to-heavy rain during the final 15 minutes of the flight.

According to information from the airplane's cockpit voice recorder (CVR), the first officer partially briefed the instrument landing system (ILS) approach for runway 13 beginning about 1848, indicating an autobrake setting of 3 and a 30º flap setting. ATIS information "Bravo" was current at that time and indicated visibility 3 miles in rain, ceiling 1,500 ft broken, overcast at 2,200 ft, wind from 130º at 9 knots, and that braking action advisories were in effect. About 1852, the first officer began briefing the ILS approach for runway 22 after the captain clarified, based on the ATIS recording, that runway 13 was being used for departures.

About 1902, as the airplane descended through 18,000 ft msl, the flight crew completed the approach briefing for runway 22, with the same autobrake and flap setting as indicated earlier, as well as the decision altitude and visibility required for the approach, the touchdown zone elevation, and a reference speed (Vref) of 137 knots. ATIS information "Charlie" was current at that time and indicated visibility 3 miles in rain, ceiling 900 ft broken, overcast at 1,500 ft, and wind from 120º at 9 knots.

The flight crew also discussed the captain manually deploying the speed brakes (the airplane's automatic speed brake module had been deactivated 2 days before the incident and deferred in accordance with the company's minimum equipment list (MEL), with corrective action scheduled for November 4, 2016). In reference to the manual deployment of the speed brakes, the captain stated at 1902:44.5 "you're gonna do these. I'm gonna do this" to which the first officer replied "[that] is correct."

About 1927, the flight was provided vectors to the final approach course for the ILS approach to runway 22. About 1936, the flight was cleared for the approach. The first officer then called for the landing gear to be extended and the flaps set at 15º. About 1937, the captain stated that the localizer and glideslope were captured. About 1938, as the airplane neared the final approach fix, the flight crew completed the landing checklist and configured the airplane for landing, with flaps set to 30º.

The CVR indicates that the captain pointed out the approach lights about 1939. The first officer reported, and flight data recorder (FDR) data indicate, that about 1940:12, he disconnected the autopilot when the airplane's altitude was about 300 ft radio altitude, as required by Eastern Air Lines standard operating procedure. FDR data indicate that the first officer disconnected the autothrottles about 1940:19.

FDR data indicate that, shortly after the first officer disconnected the autopilot and autothrottles (about 300 ft radio altitude), the airplane began to increasingly deviate above the glideslope beam and crossed the threshold at a height consistent with the threshold crossing height of the VGSI, which was not coincident with the glide slope beam. CVR data indicate that between 1940:35 and 1940:46, the enhanced ground proximity warning system alerted the decreasing altitude in increments of 10, beginning at 50 ft. The pitch attitude started to increase in the flare from 2.8° at a radio altitude of about 38 ft. After the 20-ft alert, the captain stated "down" at 1940:43.3. After the 10-ft alert, the captain stated, "down down down down you're three thousand feet remaining" at 1940:46.6. There was no callout of spoilers or thrust reversers during the rollout on the CVR.

FDR data and performance calculations indicate that the airplane crossed the runway threshold at a radio altitude of 66 ft, with an increasing glideslope deviation and a descent rate of about 750 ft per minute. When the airplane had traveled about 2,500 ft beyond the runway threshold, its descent rate decreased to near zero, and it floated before touching down. The captain later reported that the descent to the touchdown zone was normal until the flare. He stated that the airplane floated initially in the flare, which prompted the captain to tell the first officer to "get it down."

The first officer recalled hearing the captain's instruction to "put [the airplane] down" during the flare but was not certain how far down the runway the airplane touched down. FDR data indicate that, at 1940:51.8, the airplane's main landing gear touched down; maximum manual wheel brakes were applied at main gear touchdown. The throttles were not fully reduced to idle until about 16 seconds after the flare was initiated, and after the airplane had touched down. The touch down point was about 4,242 ft beyond the threshold of the 7,001-ft-long runway. The nose gear initially touched down about 2 seconds after the main landing gear but rebounded into the air due to aft control column input. The nose gear touched down a second and final time at 1940:56.8.

The captain reported that, as briefed, he manually deployed the speed brakes, which FDR data indicate were manually extended to full at 1940:56.3, about 4.5 seconds after the main landing gear touched down and the airplane had traveled about 1,250 ft farther down the runway from the touchdown point. At 1940:59.8, when the airplane had traveled about 1,650 ft down the runway from the touchdown point (and 5,892 ft from the threshold), maximum reverse thrust was commanded. The captain reported that he saw the end of the runway approaching and began to apply maximum braking, as well as right rudder because he thought it would be better to veer to the right rather than continue straight to the road beyond the end of the runway.

The first officer reported that the captain did not, as required in the operator's procedures, tell him that he was attempting to brake and steer the airplane during the landing rollout, and no such callout is recorded on the CVR. The first officer stated that the airplane was pulling to the right "really hard," which prompted him to apply left rudder. He reported that the left rudder input was counter to his expectation due to a 9-knot crosswind from the left, which he expected to counteract with right rudder input. He attempted to maintain alignment with the runway centerline by applying left rudder and overriding the autobrakes with pressure on the brake pedal.

At 1941:08.3, the CVR recorded the sound of rumbling, consistent with the airplane exiting the runway. The airplane then entered the EMAS about 35 knots groundspeed and came to rest 172 ft beyond the end of the runway and to the right of the EMAS. Review of the CVR recording revealed that, after the airplane came to a stop, the first officer twice remarked that they should have conducted a go-around, and the captain agreed. The first officer later reported that he did not believe the approach or landing were abnormal at the time. The captain later stated that he should have called for a go-around when the airplane floated during the flare. PERSONNEL INFORMATIONThe Captain

The captain, age 58, held an airline transport pilot (ATP) certificate with a rating for airplane single- and multiengine land with commercial privileges, with type ratings on the Boeing 737, DC-10, DC-8, and MD-11, Bombardier CL-65, BAE Systems HS-114, and Lockheed Martin L-188. He also held a Federal Aviation Administration (FAA) first-class medical certificate dated July 20, 2016, with a limitation for glasses or corrective lenses for near and intermediate vision. He was hired by Eastern Air Lines in June 2015 as a first officer and upgraded to captain in February 2016, when he received captain leadership training. At the time of the incident, he was based in Miami, Florida.

Before joining Eastern Air Lines, the captain was a pilot at Centurion Cargo, where he was hired as a first officer on the DC-10 in 2005 and subsequently upgraded to captain on the MD-11 in 2010. According to Eastern Airlines personnel records, the captain had 20,638 hours of flight experience, 14,767 hours pilot-in-command (PIC) time, with 3,000 hours on 737s and 202 hours as PIC on 737s. He flew 75 hours, 28 hours, and 11 hours during the 90-, 30-, and 7-day periods, respectively, preceding the incident. He also reported flying 1.5 hours during the 24-hour period before the incident.

His most recent 737 proficiency check occurred March 16, 2016. A review of FAA records fou...