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FedEx Express Flight 1478

FedEx Express Flight 1478 was a scheduled domestic flight operated by Federal Express Corporation using a 727-232F (registration N497FE) that crashed during a night to 09 at Tallahassee Regional Airport (TLH) in , on July 26, 2002, at approximately 05:37 Eastern Daylight Time. The , which had departed from (MEM) earlier that morning, struck trees about 3,650 feet short of the runway threshold, resulting in the plane breaking apart and coming to rest in a ; all three crew members—the , first officer, and —sustained serious injuries, but there were no fatalities. The accident destroyed the 28-year-old , which had accumulated about 37,980 flight hours, and highlighted issues in related to crew fatigue and procedures. The flight crew consisted of a with approximately ,000 to 14,000 total flight hours, a first officer with 7,500 to 8,500 hours, and a with approximately 2,600 hours, all of whom were experienced on the but had been affected by cumulative fatigue from prior duty periods. During the approach, the crew opted for a straight-in visual landing despite initially planning for an , encountering challenging "black hole" conditions—dark terrain with limited visual cues beyond the lights—that can induce perceptual illusions of being higher than actual altitude. The first officer, who was flying the , suffered from a severe deficiency (congenital deuteranomaly), which impaired his ability to correctly interpret the (PAPI) lights, leading to a descent below the proper glidepath. The (NTSB) investigation determined the to be the captain's and first officer's failure to establish and maintain a proper glidepath during the night , with contributing factors including the crew's , inadequate cross-monitoring, and the first officer's vision deficiency. In response, the (FAA) issued recommendations to enhance risk management programs for cargo operators and to require testing for pilots using aids. The accident remains a key case study in training on risks and human factors in low-visibility operations.

Background

Flight Details

FedEx Express Flight 1478 was a scheduled domestic service operated by , departing from (MEM) in to Tallahassee Regional Airport (TLH) in on July 26, 2002. The flight, utilizing a 727-232F aircraft with a crew of three, formed part of the company's routine overnight freight operations to transport packages efficiently across short-haul routes. The scheduled departure from was set for 0412 Eastern Daylight Time (EDT), though a slight delay occurred due to an adjustment of a pallet, resulting in a around 0424 EDT. The anticipated arrival at TLH was around 0530 EDT, aligning with the typical 1-hour flight duration for this approximately 380-nautical-mile segment. The carried approximately 44,350 pounds of general freight, consisting primarily of standard packages, with an estimated landing weight of 159,000 pounds including about 19,000 pounds of fuel; no hazardous materials were noted as impacting operations. Weather at departure from MEM featured clear skies with no adverse conditions reported, facilitating a routine takeoff. En route, the flight encountered no significant weather phenomena, such as fronts, boundaries, or , under .

Aircraft

The aircraft involved in the incident was a 727-232F freighter variant, registered as N497FE and bearing manufacturer serial number 20866. It first flew in September 1974 and was initially delivered to that same month. Federal Express (FedEx) purchased the aircraft from in 1990, after which it entered service with the carrier in its cargo configuration. The 727-232F had been modified for all-cargo operations, including reinforced flooring to support heavy freight loads and the removal of all passenger seating and amenities. It was powered by three rear-mounted engines—two JT8D-15 units on the wing pylons and one JT8D-15A on the fuselage-mounted tail position—each rated at 15,500 pounds of thrust. The aircraft featured a of 190,000 pounds and was fitted with standard navigation equipment, including an (ILS) receiver and (VOR) for approach and en route guidance. At the time of the flight, N497FE had accumulated approximately 37,980 total flight hours and 23,195 cycles, in accordance with its maintenance program. Examination of the maintenance records revealed no outstanding defects or pre-impact mechanical issues with the , engines, or systems.

Crew

The flight crew of Express Flight 1478 consisted of three members: the , first , and . The was 55-year-old Russell Walsh, who had been employed by since 1989 and accumulated approximately 13,000 to 14,000 total flight hours, including approximately 2,750 hours on the (comprising 861 hours as pilot-in-command, 515 as second-in-command, and 1,378 as ). The first was 44-year-old Lee Frye, hired by in 1997, with roughly 7,500 to 8,000 total flight hours and approximately 1,980 hours on the 727 (including 526 as second-in-command and 1,457 as ). The was 33-year-old David J. Mendez, who joined in 2001 and logged about 2,600 total flight hours, with 346.2 hours specifically on the 727. Prior to the flight, the crew's duty schedules reflected the demands of FedEx's overnight cargo operations. The captain had deadheaded from to Shreveport and flown back on July 23, followed by rest periods on July 24 and 25 that included sleep interruptions; he was then assigned to the July 26 Memphis-to-Tallahassee leg, resulting in 2 hours 35 minutes of duty time for that trip. The first officer completed a challenging three-leg trip on July 23, was off duty on July 24, and flew a multi-segment route from to , Grand Forks, and back on July 25 before being unexpectedly assigned to Flight 1478, accumulating 10 hours 29 minutes of duty time. The flight engineer rested and engaged in personal activities on July 23 and 24, flew from to , , and back on July 25, and joined the crew for the accident flight on July 26, with 10 hours 41 minutes of duty time. These schedules indicated potential cumulative from FedEx's rotational overnight assignments, though all met regulatory minimum rest requirements. Regarding pre-flight rest, the captain reported sleeping about 3.5 hours from approximately 2100 on July 25 to 0030 on July 26, describing it as "pretty good" and feeling rested afterward. The first officer obtained 5 to 6 hours of sleep on July 25, followed by 1.5 hours in a company sleep room before reporting for duty, rating his alertness as average. The flight engineer slept 6.5 hours on July 25 and took a 30- to 60-minute non-sleep rest in a recliner pre-flight, feeling "fairly rested." Company practices, including sleep banking and napping encouragement from fatigue management training, were factors in their preparation. All three crew members were current on recurrent requirements, with no recent disciplinary issues noted in their records. The captain's last simulator check as pilot-in-command was on August 13, 2001, with recurrent on February 15, 2002. The first officer completed his most recent simulator check on June 19, 2002, including second-in-command maneuvers. The 's latest simulator occurred on April 8, 2002. Each had received fatigue management , though recall varied; the first officer and specifically noted June 2002 and general sessions on sleep strategies, respectively.

The Accident

Departure and En Route

Federal Express Flight 1478, a scheduled flight from (MEM) to Tallahassee Regional Airport (TLH), departed MEM on July 26, 2002, under (IFR) in accordance with 14 CFR Part 121. The flight was slightly delayed due to an adjustment of a , resulting in a at approximately 04:24 eastern daylight time (EDT), 12 minutes behind the scheduled departure of 04:12 EDT. Taxi and takeoff proceeded routinely, with the first officer serving as the pilot flying during the initial climb to the assigned cruise altitude of 290 (29,000 feet). The en route phase was uneventful, with the aircraft following the filed along standard airways and receiving routine (ATC) clearances from Memphis departure control, Atlanta Air Route Traffic Control Center (ARTCC), and Jacksonville ARTCC. No deviations from the planned route occurred, and the crew declared no emergencies or anomalies during this segment. The last routine communication with Jacksonville ARTCC prior to involved a position report at approximately 05:13 EDT, after which the crew received clearance to descend at pilot's discretion to 240. Aircraft systems performed normally throughout the departure and cruise, including all three engines and , with the only noted preflight discrepancy being an inoperative captain's turn rate needle that did not affect operations. Fuel consumption aligned with expectations for the 727-232F, with approximately 32,200 pounds loaded at takeoff and standard burn rates observed during the approximately 50-minute en route segment. The crew conducted standard position reports and non-flying duties without incident, maintaining normal operations until the initiation of descent procedures.

Approach Phase

At approximately 05:30 Eastern Daylight Time on July 26, 2002, the crew of FedEx Express Flight 1478, a 727-232F, was cleared by Jacksonville Air Route Traffic Control Center for a to runway 9 at Tallahassee Regional Airport (TLH), after initially planning for runway 27 due to calm winds. The aircraft had begun its descent from 290 around 05:18, reaching 10,000 feet mean sea level by about 05:27, and continued descending toward the airport in night with few clouds at 100 feet above ground level, visibility 9 statute miles, calm winds, and dawn lighting. No was available for runway 9, so the crew relied on the (PAPI) lights for glideslope guidance. As the configured for landing, the , serving as the pilot flying, progressively extended the flaps: to 2 degrees at 05:31:10, 5 degrees at 05:31:22, 15 degrees at 05:35:24, 25 degrees at 05:36:06, and 30 degrees at 05:36:43. By 05:36:40, the PAPI displayed four red lights, indicating the was significantly below the glideslope, but the continued the approach without initiating a . At 05:36:49, while descending through 500 feet above ground level at a rate of 1,248 feet per minute and an of 152 knots, the confirmed the approach as , and the noted the need to stay higher to maintain visual contact with the end. The made non-standard callouts during this phase, emphasizing visual cues amid the low visibility rather than adhering strictly to stabilized approach criteria. Air traffic control cleared the flight to land on runway 9, and at 05:36:59, the crew reported being on short final approach. Radar data from the Tallahassee approach controller showed the aircraft on a normal track until signal loss shortly before impact, with no alerts issued by controllers. By 05:37:09, the altimeter indicated 200 feet above ground level at a descent rate of 528 feet per minute and airspeed of 146 knots, as the aircraft remained below the intended path.

Impact and Immediate Aftermath

The first struck with the right approximately 3,650 feet short of the 9 threshold at 05:37 EDT and about 50 feet above ground level, initiating a cartwheel motion that resulted in multiple ground impacts beginning about 1,556 feet short of the threshold and the plane breaking apart. The collision occurred in a wooded area adjacent to the airport. The wreckage was scattered over a path extending about 2,094 feet from the first impacts, with the main section coming to rest inverted in the heavily treed terrain. A post-impact erupted due to ignition of the onboard , consuming much of the before being suppressed. fire and rescue crews responded to the crash site and successfully suppressed the , preventing its spread beyond the immediate wreckage area. The remote, unpopulated location of the site in protected forest land ensured no ground personnel or bystanders were present or injured. All three members—the captain, first officer, and —evacuated the aircraft through the captain's side sliding window shortly after but before the fire reached the area. They sustained serious injuries, including multiple fractures and burns, though there were no fatalities among the .

NTSB Inquiry

Following the accident on July 26, 2002, the (NTSB) immediately launched an investigation by activating a from its headquarters in , led by Investigator in Charge Richard G. Rodriguez. The team, consisting of 12 core investigators and 3 trainees, arrived at the crash site near Tallahassee Regional Airport that day to begin on-scene examinations, with a total of 34 NTSB staff contributing over the course of the probe. Key data recovery efforts focused on the aircraft's black boxes, which were retrieved intact from the wreckage. The cockpit voice recorder (CVR), a Fairchild model A100, captured the final 32 minutes and 12 seconds of audio prior to power loss and was fully transcribed for analysis. The flight data recorder (FDR), a Universal model, recorded over 27 hours of data across 60 parameters and was successfully downloaded without issues. Site examination involved detailed mapping of the wreckage distribution, which spanned approximately 2,094 feet from initial tree impacts to the final resting position. Investigators analyzed tree damage and ground scars to reconstruct the impact sequence, while meteorological data, including reports from Tallahassee Regional Airport (TLH), were reviewed to assess environmental conditions at the time of the event. The on-site phase lasted 7 days, after which the investigation proceeded through group chair reports, party submissions, and laboratory testing. The NTSB docket was opened to the public on January 10, 2003. The final report, designated NTSB/AAR-04/02, was adopted on June 8, 2004.

Key Findings

The cockpit voice recorder (CVR) and flight data recorder (FDR) data revealed significant altitude deviations during the , with the aircraft descending at 1,248 feet per minute through 500 feet above ground level (AGL), reaching 528 feet per minute at 200 feet AGL and 432 feet per minute at 100 feet AGL, while positioned below the intended glidepath as indicated by four red lights on the (PAPI). Analysis of the FDR parameters, including 60 recorded variables such as (152 knots at 500 feet AGL and 144 knots at 100 feet AGL) and engine exhaust pressure ratio (approximately 1.17 at 500 feet AGL, below the stabilized approach threshold of 1.3 to 1.45), confirmed no mechanical anomalies in the engines, hydraulics, or other aircraft systems prior to impact. The was disengaged approximately 800 feet AGL, consistent with standard procedures for a , but the transition to manual flight occurred without subsequent corrections to the low trajectory. Environmental conditions at the time of the included night (VMC) about 74 minutes , with of 9 miles, few scattered clouds at above ground level, and light winds from 120 degrees at 5 knots. The approach path over unlighted terrain in the Apalachicola National Forest created "black hole" illusions, where the lack of ground references obscured , though the PAPI lights were operational at medium intensity and the was 95 percent illuminated at 31 degrees above the horizon. 9's visual aids, including the PAPI, provided glideslope guidance, but the surrounding trees were not illuminated and contributed to the absence of external visual cues during the low-altitude phase. Human factors evidence from post-accident interviews and records indicated among the crew, with the captain reporting only 3.5 hours of the previous night, the first officer experiencing 1.5 hours of disrupted rest prior to duty, and the having 6.5 hours of the day before, potentially affecting during the early morning flight segment. CVR showed the first officer's rate elevated to an average of 30 breaths per minute over the last 20 minutes of the recording, suggesting stress but without confirmation of acute medical issues like at the time. Toxicology tests on the crew were negative for and drugs, though the captain's urine sample later detected (1.306 micrograms per milliliter) attributable to post-accident medical treatment. Air traffic control procedures were adhered to throughout the flight, with Jacksonville Air Route Traffic Control Center issuing a clearance for a to 9 at 0530 eastern daylight time, and no deviations reported in communications or handoffs. The airport's at the time lacked minimum safe altitude warning capabilities for low-altitude approaches in that sector, resulting in no automated alerts being generated despite the aircraft's position relative to . A for the closure of s 18/36 was in effect, but this did not impact the selected 9 operations.

Probable Causes

The (NTSB) determined that the probable cause of the accident involving FedEx Express Flight 1478 was the captain's and first officer's failure to establish and maintain a proper glidepath during the night to landing, resulting in the colliding with trees and terrain short of runway 9 at Tallahassee Regional Airport. This failure was classified as , with no evidence of mechanical malfunction in the systems or engines contributing to the event. Contributing to this primary cause was the fatigue experienced by both the and first , which impaired their and capabilities during the approach. The 's fatigue stemmed from disruption and cumulative duty time, leading to degraded in maintaining altitude . Similarly, the first 's irregular cycles and adaptation challenges to the overnight schedule exacerbated his fatigue, further hindering effective glidepath management. disruptions from the early morning operation (approximately 0537 ) compounded these issues, as the timing aligned with periods of naturally reduced . Additional contributing factors included inadequate adherence to FedEx flight procedures by the and first officer, as well as a lack of effective () among the flight crew. The and flight engineer's insufficient monitoring of the approach allowed deviations to go uncorrected, reflecting deficiencies in crew coordination and communication. FedEx's rest policies, while compliant with federal regulations under 14 CFR Part 121 (limiting duty to 18 hours in 24), did not prevent fatigue buildup, as the crew had not previously declined assignments due to rest concerns despite available fatigue management training. The unlighted terrain west of the runway, characterized by dense trees and "" conditions, also contributed by creating visual illusions that misled the crew's altitude perception, though layout met applicable standards. The first officer's deficiency was noted as a minor factor potentially affecting instrument interpretation but not deemed primary. Overall, these systemic and human elements formed a causal chain emphasizing the interplay of , procedural lapses, and environmental challenges in the accident sequence.

Aftermath

Crew Recovery

Following the crash, the three surviving crew members—the captain, first officer, and —were transported by to Tallahassee Memorial Hospital for immediate medical evaluation and treatment. All three sustained serious injuries. The first officer was hospitalized from July 26 to August 8, 2002, for chest injuries, , and lung consolidation, and was later readmitted in from August 10 to 23 for a lung , diaphragm tear, and pulmonary emboli, requiring anticoagulation treatment.

Safety Recommendations

Following the investigation into the crash of FedEx Express Flight 1478, the (NTSB) issued safety recommendations primarily addressing the first officer's deficiency and its implications for aids, as well as broader issues in monitoring and . These aimed to prevent similar (CFIT) incidents during night visual approaches. To the (FAA), the NTSB recommended (A-04-46) conducting on the effectiveness of existing tests used for airman medical certification and (A-04-47) developing a standard battery of tests for Class 1 and Class 2 medical certificates. The FAA classified both as "Open—Acceptable Response" as of the report's issuance in , with ongoing noted. The report also referenced prior fatigue-related recommendation A-99-45, urging scientifically based hours-of-service regulations for operations. The FAA later issued 120-103 in 2010 on Risk Management Systems (FRMS) for . In response, implemented several safety enhancements, including requiring enhanced ground proximity warning systems (EGPWS) and traffic collision avoidance systems (TCAS) on its fleet by late 2004, and establishing stabilized approach criteria at 1,000 feet above ground level (agl). The FAA revised 120-71A in February 2003 to emphasize the "pilot monitoring" concept in (CRM) training. The report highlighted the need for airport terrain assessments to mitigate CFIT risks in "" approach environments, though no specific recommendations were directed to airports. Tallahassee Regional rewired its precision approach path indicator () system per FAA CertAlert 02-08 in December 2002 to ensure reliability.

References

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    [PDF] Collision With Trees on Final Approach Federal Express Flight 1478 ...
    Jul 26, 2002 · On July 26, 2002, about 0537 eastern daylight time, Federal Express flight 1478, a. Boeing 727-232F, N497FE, struck trees on short final ...
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    ### Summary of Departure from Memphis for FedEx Flight 1478 (FDX1478)
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    [PDF] FedEx Flight 1478 B-727, N497FE Tallahassee, Florida July 26, 2002
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    Description: Fedex B727 crash during landing at Tallahassee, FL · Mode: Aviation · NTSB Number: DCA02MA054 · Date of Accident: 07/26/2002 · City: Tallahassee · State ...Missing: details | Show results with:details
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    FedEx plane crashes, burns, at Tallahassee; crew injured
    Jul 26, 2002 · TALLAHASSEE - A FedEx Boeing 727 cargo jet crashed and burned short of the runway Friday at Tallahassee Airport. The three-member crew ...Missing: fire arrived minutes
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    Feb 23, 2010 · its investigation of the Federal Express flight 1478 accident in Tallahassee, Florida, the NTSB ... NTSB issued Safety Recommendations A-08-44 and ...