Dyess Air Force Base Airport
Aircraft Accident/Incident Report

Abilene, Texas 79601
Friday, June 24, 2005 11:50 CDT

NTSB Narrative Summary Released at Completion of Accident

The 25,500-hour pilot was holding short of taxiway Alpha on taxiway Delta awaiting further taxi instructions when another airplane collided into the rear of his airplane. The 27,996-hour pilot of the other airplane stated that after exiting the active runway onto taxiway Delta, he switched to 119.35 megahertz (MHz), the ground control frequency depicted on his Jeppesen IFR Flight Star printout and Global Positioning System (GPS). After calling on this frequency, the pilot was notified that the correct ground control frequency was 118.35 MHz. After switching frequencies, the pilot heard an Emergency Locator Transmitter (ELT) beacon, and thinking that the signal was emitting from his airplane, the pilot attempted to reset the ELT while he continued to taxi straight ahead. Subsequently, his airplane struck the other airplane that was holding short on taxiway Delta. **This report was modified on April 10, 2008.**

NTSB Probable Cause Narrative

The other pilot's failure to maintain clearance while taxiing. Contributing factors were the other pilot's diverted attention and the inaccurate frequency listing for ground control.

Event Information

Type of Event Accident
Event Date 6/24/2005
Event Day of the Week Friday
Time of Event 1150
Event Time Zone Central Daylight Time
Event City Abilene
Event State TEXAS
Event Country --
Zipcode of the event site 79601
Event Date Year 2005
Event Date Month 6
MidAir Collision Indicator No
On Ground Collision occurred ? Yes
Event Location Latitude 322515N
Event Location Longitude 0995116W
Event Location Airport Dyess Air Force Base
Event Location Nearest Airport ID DYS
Indicates whether the acc/inc occurred off or on an airport On Airport
Distance from airport in statute miles 0
Degrees magnetic from airport --
Airport Elevation 1789
Weather Briefing Completeness --
Investigator's weather source Weather Observation Facility
Time of the weather observation 1157 Central Daylight Time
Direction of event from weather observation facility (degrees) 0
Weather Observation Facility ID DYS
Elevation of weather observation facility 1789
Distance of event from weather observation facility (units?) 0
Time Zone of the weather observation CDT
Lighting Conditions Day
Lowest Ceiling Height --
Lowest Non-Ceiling Height --
Sky/Lowest/Cloud Conditions Clear
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 7
Air Temperature at event time (in degrees celsius) 33
Dew Point at event time (in degress fahrenheit) 12
Wind Direction (degrees magnetic) 140
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 12
Wind Velocity Indicator --
Wind Gust Indicator Gusting
Wind Gust (knots) 17
Altimeter Setting at event time (in. Hg) 30.03
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report --
Event Highest Injury None
On Ground, Fatal Injuries --
On Ground, Minor Injuries --
On Ground, Serious Injuries --
Injury Total Fatal --
Injury Total Minor --
Injury Total None 3
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 18471
NTSB Notification Source FAA Operations Center
NTSB Notification Date Jun 27 2005 12:00AM
NTSB Notification Time --
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Apr 10 2008 4:15PM
User who most recently changed record NTSB\hamg
Basic weather conditions Visual Meteorological Cond
FAA District Office Lubbock, Texas

Aircraft Involved

Aircraft #1

Aircraft #2

Aircraft Registration Number N9060F N15797
NTSB Number DFW05LA175A DFW05LA175B
Missing Aircraft Indicator -- --
Federal Aviation Reg. Part Part 91: General Aviation Part 91: General Aviation
Type of Flight Plan filed None None
Flight plan Was Activated? -- --
Damage Substantial Minor
Aircraft Fire None None
Aircraft Explosion None None
Aircraft Manufacturer's Full Name North American Canadian Car & Foundry
Aircraft Model T-28B Mark IV
Aircraft Series Identifier -- --
Aircraft Serial Number 138164 --
Certified Max Gross Weight 8800 --
Aircraft Category Airplane Airplane
Aircraft Registration Class -- --
Aircraft is a homebuilt? No No
Flight Crew Seats -- --
Cabin Crew Seats -- --
Passenger Seats -- --
Total number of seats on the aircraft 2 --
Number of Engines 1 1
Fixed gear or retractable gear Retractable Fixed
Aircraft, Type of Last Inspection Annual --
Date of Last Inspection Aug 1 2004 12:00AM --
Airframe hours since last inspection 57 --
Airframe Hours 16555 --
ELT Installed No --
ELT Activated No --
ELT Aided Location of Event Site No --
ELT Type -- --
Aircraft Owner Name Trojan Phylers II Inc. --
Aircraft Owner Street Address PO BOX 126141 --
Aircraft Owner City Fort Worth --
Aircraft Owner State TX --
Aircraft Owner Country USA --
Aircraft Owner Zipcode 76126 --
Operator is an individual? No --
Operator Name -- Commemorative AirForce
Operator Same as Owner? Yes --
Operator Is Doing Business As -- --
Operator Address Same as Owner? Yes --
Operator Street Address -- 6 Song Bird Drive
Operator City -- Rosharon
Operator State -- TX
Operator Country -- USA
Operator Zip code -- 77583
Operator Code -- --
Owner has at least one certificate None None
Other Operator of large aircraft? -- --
Certified for Part 133 or 137 Operation -- --
Operator Certificate Number -- --
Indicates whether an air carrier operation was scheduled or not -- --
Indicates Domestic or International Flight -- --
Operator carrying Pax/Cargo/Mail -- --
Type of Flying (Per_Bus / Primary) Personal Personal
Second Pilot on Board No --
Departure Point Same as Event No No
Departure Airport Code T67 3T2
Departure City Fort Worth Manvel
Departure State TX TX
Departure Country USA USA
Departure Time 1110 938
Departure Time Zone CDT CDT
Destination Same as Local Flt crash at destination city crash at destination city
Destination Airport Code DYS --
Destination City Abilene Abilene
Destination State TX TX
Destination Country USA USA
Specific Phase of Flight Standing - engine(s) operating Taxi
Report sent to ICAO? -- --
Evacuation occurred -- --
Date of most recent change to record Nov 21 2005 12:06PM May 9 2008 10:19AM
User who most recently changed record GAMW JOHB
Since inspection or accident Last Inspection --
Event Location Runway Number and Location NA --
Runway Length -- --
Runway Width -- --
Sight Seeing flight No No
Air Medical Flight No No
Medical Flight -- --