# NTSB FTW02LA128: Cessna 172RG, N6288R, Alamogordo, NM, April 24, 2002 - Type: NTSB accident investigation - Classification: Accident · No injuries · Limited investigation · Final report - Date: April 24, 2002, 10:09 local (16:09 UTC) - Place: Alamogordo, NM - Coordinates: 32.840126, -106.079978 (estimated) - Nearby events: https://openairdocs.org/map.md?lat=32.8401&lon=-106.0800&mi=10 - Phase of flight: [Initial climb](https://openairdocs.org/ntsb-phases/350) (OpenAirDocs' grouping) - Highest injury: No injuries - Injuries: 2 uninjured - Status: Completed, report August 26, 2002 - Report: Approved by Office Director - Parties: Federal Aviation Administration (FSDO) - NTSB case key (mKey): 54577 - NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=FTW02LA128 - NTSB report (PDF, downloads): https://data.ntsb.gov/carol-repgen/api/Aviation/ReportMain/GenerateNewestReport/54577/pdf - NTSB docket: https://data.ntsb.gov/Docket?ProjectID=54577 - Page: https://openairdocs.org/ntsb/FTW02LA128 ## Probable cause the loss of engine power for an undetermined reason, which resulted in a forced landing after takeoff. ## Sequence of events In NTSB's coding before 2008 (https://www.ntsb.gov/GILS/Documents/codman.pdf). - Loss of engine power, takeoff - initial climb - reason for occurrence undetermined (cause) - Forced landing, emergency landing after takeoff - On ground/water collision with object, landing - roll - object - fence ## Analysis According to the CFI and the private pilot no anomalies were noted during the pre-takeoff engine run-up. The air traffic control tower cleared the flight to takeoff from runway 07, at the runway 16 intersection. The private pilot initiated the takeoff roll with the flaps retracted and full fuel. According to a weather observation facility at the air base, at the time of the accident, the wind was from 340 degrees at 11 knots. The manifold pressure, rpm, and engine gauges were all within the set limits during the takeoff roll, and the airplane became airborne. However, once airborne the airplane did not gain airspeed. The pilots maneuvered the airplane into the wind and elected not to retract the landing gear. The CFI stated that he "sensed a lack of adequate power development." The private pilot ensured that the throttle was full forward, reduced the airplane's pitch attitude, and the "airspeed came back weakly;" however, when he increased the pitch attitude, the airspeed "immediately started falling away." The CFI tried a few different mixture settings; however, none increased the power output. The airplane was descending when the private pilot relinquished control of the airplane to the CFI. During the ensuing forced landing, the CFI maneuvered the airplane around a concrete block and landed it in a rough field. The airplane contacted a fence during the roll-out and came to a stop up-right. Post accident examination and test run of the engine did not reveal any anomalies. ## Factual narrative On April 24, 2002, at 1009 mountain daylight time, a Cessna 172RG single-engine airplane, N6288R, was substantially damaged during a forced landing following a loss of engine power during the initial takeoff climb from Holloman Air Force Base, Alamogordo, New Mexico. The airplane was registered to and operated by the Holloman Air Force Base Aero Club of Alamogordo. The flight instructor (CFI) and private pilot receiving instruction were not injured. Visual meteorological conditions prevailed, and a flight plan was not filed for the 14 Code of Federal Regulations Part 91 instructional flight. The local flight was originating at the time of the accident. According to the CFI and the private pilot, the purpose of the flight was to familiarize the private pilot with a complex-type airplane. They performed the airplane pre-flight examination together, taxied for takeoff, and performed an engine run-up. No anomalies were noted during the engine run-up. The air traffic control tower cleared the flight to takeoff from runway 07, at the runway 16 intersection. The private pilot initiated the takeoff roll with the flaps retracted and full fuel. According to a weather observation facility at the air base, at the time of the accident, the wind was from 340 degrees at 11 knots. The manifold pressure, rpm, and engine gauges were all within the set limits during the takeoff roll, and the airplane became airborne. However, once airborne the airplane did not gain airspeed. The pilots maneuvered the airplane into the wind and elected not to retract the landing gear. The CFI stated that he "sensed a lack of adequate power development." The private pilot ensured that the throttle was full forward, reduced the airplane's pitch attitude, and the "airspeed came back weakly;" however, when he increased the pitch attitude, the airspeed "immediately started falling away." The CFI tried a few different mixture settings; however, none increased the power output. The airplane was descending when the private pilot relinquished control of the airplane to the CFI. During the ensuing forced landing, the CFI maneuvered the airplane around a concrete block and landed it in a rough field. The airplane contacted a fence during the roll-out and came to a stop up-right. The left elevator and the empennage sustained structural damage. The Lycoming O-360-F1A6 engine was examined and test run by Aero Club personnel and an FAA inspector. The engine was started and test run in the airframe for a total of 10-15 minutes. The engine started without delay, and during the run, the power was set from idle to maximum power, the propeller was cycled, and a magneto check was performed. No anomalies were noted. A differential compression check of the cylinders was then performed, and the carburetor fuel screen was checked. No anomalies were observed. ## Aircraft - Registration: [N6288R](https://openairdocs.org/deregistered/N6288R-2017-10-06), registration cancelled 2017-10-06, S/N 172RG0148, built 1979 (OpenAirDocs) - Reported make and model: Cessna 172RG - Registry model: [Cessna 172RG](https://openairdocs.org/model/cessna-172rg) (registry code 2072438) (OpenAirDocs) - Registry engine: [Lycoming O&VO-360 series](https://openairdocs.org/engine/lycoming-o-vo-360-series) (registry code 41514, reciprocating) (OpenAirDocs) - Category: Airplane - Serial number: 172RG0148 - Airframe hours: 7072.3 - Engines: Lycoming O-360-F1A6 180 horsepower reciprocating - Damage: Substantial damage - Flight: Instructional, Part 91 - Registered owner: Holloman AFB Aero Club - Airworthiness certificate: Standard, Normal - Last inspection: Annual, April 1, 2002, 29.2 hours before - Departed: HMN, Alamogordo, NM - Flight plan: VFR - Airport: HMN, Holloman Air Force Base, runway 07, 12,800 × 150 ft, asphalt ## Flight crew As NTSB recorded them. NTSB leaves out names. - Flight instructor; age 57; injuries: none; commercial; airplane ratings: single-engine land, multi-engine land, single-engine sea; instrument ratings: airplane; medical: class 2, valid medical--w/ waivers/lim; last flight review August 29, 2001; seat: right; flight hours: 4,875 total, 450 in this make and model - Pilot; age 44; injuries: none; private; airplane ratings: single-engine land; medical: class 3, valid medical--no waivers/lim.; last flight review January 13, 2001; seat: left; flight hours: 75 total, 16 as pilot in command ## Weather - Conditions: Visual (VMC), Day - Wind: 340° at 11 knots - Visibility: 40 statute miles - Lowest ceiling: 25,000 ft broken - Temperature: 72 °F, dew point 12 °F - Altimeter: 30.10 inHg - Observed at: HMN ## FAA reports on this event (1) The FAA's own accident and incident reports, matched to the aircraft by N-number and date (OpenAirDocs). - [Accident 20020424007039A](https://openairdocs.org/incident/20020424007039A), Apr 24, 2002: Cessna 172RG, Alamogordo, NM, Substantial damage. (.19) On April 24, 2002, at 1007 mountain daylight time, a Cessna 172RG airplane, N6288R, was substantially damaged during a forced landing following a loss of… ## Docket (2 files) The files NTSB released with the investigation on July 19, 2002, on NTSB's docket system: https://data.ntsb.gov/Docket?ProjectID=54577. 818 KB in all. - Pilot/Operator Aircraft Accident Report, NTSB Form 6120.1 (item 1, .PDF, 772 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40432528&FileExtension=.PDF&FileName=Pilot%2FOperator%20Aircraft%20Accident%20Report,%20NTSB%20Form%206120.1-Redacted.PDF - Release of Aircraft Wreckage, NTSB Form 6120.15 (item 2, .PDF, 45 KB): https://data.ntsb.gov/Docket/Document/docBLOB?ID=40432529&FileExtension=.PDF&FileName=Release%20of%20Aircraft%20Wreckage,%20NTSB%20Form%206120.15-Redacted.PDF From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.