Hollister Muni Airport
Aircraft Accident/Incident Report

Hollister, California 95023
Saturday, May 16, 1998 19:00 PDT

NTSB Narrative Summary Released at Completion of Accident

The Beech 95, N4421W, was turning on the crosswind leg while the Piper PA-28R, N36574 was on the 45 degree angle entering the traffic pattern. The pilots in the Beech stated that prior to takeoff they had heard the Piper radio that they were flying over the airport and would re-enter the pattern on a left 45-degree entry to the active runway. The instructor of the Beech stated that he visually verified the other airplane crossing over the runway. After takeoff the pilot of the Beech airplane requested a position report from the Piper. The Piper pilot stated that they were on the 45 for the downwind. The Beech pilot radioed intentions to turn to the crosswind, but had not located the other airplane. Both instructors saw each other at the same time. The instructor for the Beech took the controls, while the student in the Piper retained control of the aircraft as both initiated evasive actions to maneuver away from each other. The left wing tips of both aircraft collided with each other. Both aircraft landed without further incident at the accident airport.

NTSB Probable Cause Narrative

The failure of the instructors and dual students in both aircraft to maintain an adequate visual lookout, which resulted in their combined failures to see and avoid each other. Inadequate supervision of the two flights by the respective instructor pilots were factors in the accident.

Event Information

Type of Event Accident
Event Date 5/16/1998
Event Day of the Week Saturday
Time of Event 1900
Event Time Zone Pacific Daylight Time
Event City HOLLISTER
Event State CALIFORNIA
Event Country --
Zipcode of the event site 95023
Event Date Year 1998
Event Date Month 5
MidAir Collision Indicator Yes
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport HOLLISTER MUNI
Event Location Nearest Airport ID 3O7
Indicates whether the acc/inc occurred off or on an airport On Airport
Distance from airport in statute miles --
Degrees magnetic from airport --
Airport Elevation 230
Weather Briefing Completeness Not pertinent
Investigator's weather source Weather Observation Facility
Time of the weather observation 1848 Pacific Daylight Time
Direction of event from weather observation facility (degrees) 195
Weather Observation Facility ID SNS
Elevation of weather observation facility 84
Distance of event from weather observation facility (units?) 9
Time Zone of the weather observation PDT
Lighting Conditions Dawn
Lowest Ceiling Height 0
Lowest Non-Ceiling Height 4000
Sky/Lowest/Cloud Conditions Scattered
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 50
Air Temperature at event time (in degrees celsius) 14
Dew Point at event time (in degress fahrenheit) 6
Wind Direction (degrees magnetic) 270
Variable Wind Indicator Unknown
Wind Speed (knots) 10
Wind Velocity Indicator Unknown
Wind Gust Indicator Not Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 30
Density Altitude (feet) --
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury None
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal --
Injury Total Minor --
Injury Total None 4
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 1815
NTSB Notification Source --
NTSB Notification Date May 19 1998 12:00AM
NTSB Notification Time 810
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Dec 11 2000 11:22AM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft #2

Aircraft Registration Number N36574 N4421W
NTSB Number LAX98LA164A LAX98LA164B
Missing Aircraft Indicator N N
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 Substantial
Aircraft Fire None None
Aircraft Explosion None None
Aircraft Manufacturer's Full Name Piper Beech
Aircraft Model PA-28R-201 95-B55
Aircraft Series Identifier PA-28R-201 95-B55
Aircraft Serial Number 28R-7837284 TC-1144
Certified Max Gross Weight 2750 5100
Aircraft Category Airplane Airplane
Aircraft Registration Class U.S. Registered/U.S. Soil U.S. Registered/U.S. Soil
Aircraft is a homebuilt? No No
Flight Crew Seats -- --
Cabin Crew Seats -- --
Passenger Seats -- --
Total number of seats on the aircraft 4 6
Number of Engines 1 2
Fixed gear or retractable gear Retractable Retractable
Aircraft, Type of Last Inspection Annual Annual
Date of Last Inspection Apr 15 1998 12:00AM Apr 23 1998 12:00AM
Airframe hours since last inspection 40 6
Airframe Hours 7626 5632
ELT Installed Yes Yes
ELT Activated Yes Yes
ELT Aided Location of Event Site No No
ELT Type -- --
Aircraft Owner Name CALIFORNIA IN NICE INC. CALIFORNIA IN NICE INC.
Aircraft Owner Street Address 2575 ROBERT FOWLER WAY 2575 ROBERT FOWLER DR.
Aircraft Owner City SAN JOSE SAN JOSE
Aircraft Owner State CA CA
Aircraft Owner Country
Aircraft Owner Zipcode 95148 95148
Operator is an individual? -- --
Operator Name
Operator Same as Owner? Yes Yes
Operator Is Doing Business As -- --
Operator Address Same as Owner? Yes Yes
Operator Street Address
Operator City
Operator State
Operator Country
Operator Zip code
Operator Code
Owner has at least one certificate None None
Other Operator of large aircraft? No No
Certified for Part 133 or 137 Operation Unknown Unknown
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) Instructional Instructional
Second Pilot on Board Yes Yes
Departure Point Same as Event No Yes
Departure Airport Code RHV 3O7
Departure City SAN JOSE
Departure State CA
Departure Country
Departure Time 1825 1800
Departure Time Zone PDT PDT
Destination Same as Local Flt crash at destination city --
Destination Airport Code 3O7 RHV
Destination City SAN JOSE
Destination State CA
Destination Country
Specific Phase of Flight Approach Approach
Report sent to ICAO? -- --
Evacuation occurred -- --
Date of most recent change to record Jan 2 2001 10:30AM Jan 2 2001 10:30AM
User who most recently changed record dbo dbo
Since inspection or accident -- --
Event Location Runway Number and Location 24 24
Runway Length 3150 3150
Runway Width 100 100
Sight Seeing flight No No
Air Medical Flight No No
Medical Flight -- --