- Date
- May 25, 1997, 10:36 local (16:36 UTC)
- Place
- Englewood, CO
- Injuries
- 1 uninjured
- Damage
- Substantial damage
- Phase of flight
- Landing
- Aircraft
- N9865MMaule M-4-220C
- Weather
- Visual (VMC) · Day
- Status
- Completed · report September 30, 1997
- Report
- Approved by Office Director
- FAA report
- 19970525048019A
- Case key
- 20231
From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.
On this page
Probable cause
failure of the pilot to maintain directional control of the airplane during the landing roll. The gusty crosswind condition was a related factor.
Sequence of events
NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.
Analysis
The pilot reported that he was advised by the control tower that the winds were from 070 degrees at 10 knots, and that this was confirmed by the ATIS. He was cleared to land on runway 35R. The pilot reported that during the landing roll, a gust of wind was encountered, and the airplane ground looped. Also, the pilot said that neither the control tower nor the ATIS transmission made mention of wind gusts. The pilot estimated the wind was gusting an additional 5 to 10 knots.
Factual narrative
On May 25, 1997, at 1036 mountain daylight time, a Maule M-4-220C, N9865M, was substantially damaged when it collided with terrain during landing at Englewood, Colorado. The private pilot, the sole occupant, was not injured. Visual meteorological conditions prevailed, and a VFR flight plan had been filed for the personal flight conducted under Title 14 CFR Part 91. The flight originated at Albuquerque, New Mexico, approximately 0755.
According to the pilot's accident report, control tower personnel advised, and was confirmed by ATIS (automatic terminal information service) that the winds were from 070 degrees at 10 knots. The pilot was then "cleared to land, runway 35R, number two, following a Beech jet on a two mile final, caution wake turbulence." The landing was uneventful. He said that during the landing roll, "a strong gust of wind from the right" caused the airplane to ground loop. The pilot was able to maintain aileron control and kept the right wing down, but he had insufficient rudder to maintain directional control.
The pilot said neither ATIS nor the control tower made mention of wind gusts. According to Centennial Airport's Automated Weather Observation Station (AWOS), winds recorded 4 minutes after the accident were 010 degrees at 8 knots.
Aircraft
- Registration
- N9865M
- Reported as
- Maule M-4-220C
- Category
- Airplane
- Serial number
- 2003C
- Airframe hours
- 2,677
- Engine
- Franklin 6A-350-C1, 220 horsepower, reciprocating
- Damage
- Substantial damage
- Flight
- Personal · Part 91
- Registered owner
- Robert C. Bryant
- Airworthiness certificate
- Standard, Normal
- Last inspection
- Annual · July 26, 1996 · 167 hours before
- Departed
- 4AC · Albuquerque, NM
- Destination
- APA
- Flight plan
- VFR
- Airport
- APA · Centennial, runway 35R, 10,001 × 100 ft, asphalt
Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.
Flight crew
As NTSB recorded them. NTSB leaves out names.
- Role
- Pilot
- Age
- 68
- Certificate
- Private
- Airplane ratings
- Single-engine sea, Single-engine land
- Medical
- Class 3, Valid Medical--w/ waivers/lim
- Seat
- Left
- Flight hours
- 1,030 total · 280 in this make and model · 971 as pilot in command · 41 in the last 90 days · 8 in the last 30 days · 8 in the last 24 hours
Weather
- Conditions
- Visual (VMC) · Day
- Wind
- 10° at 8 knots
- Visibility
- 50 statute miles
- Lowest ceiling
- 6,000 ft broken
- Temperature
- 61 °F, dew point 41 °F
- Altimeter
- 29.00 inHg
- Observed at
- APA
FAA reports on this event · 1
The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.
Other investigations on N9865M · 3
Matched to the same aircraft by N-number and date.