Aircraft Accident/Incident Report

Newfolden, Minnesota 56738
Friday, July 27, 1984 7:40 CDT

NTSB Narrative Summary Released at Completion of Accident

THE ACFT CRASHED AFTER COMPLETING TWO PASSES OVER THE FIELD BEING SPRAYED. BEFORE TAKEOFF THE ACFT WAS LOADED WITH 80 GALS OF LIQUID INSECTICIDE. THE PLTS BROTHER, WHO WAS ACTING AS A FLAGMAN, SAID THAT THE ACFT 'STARTED TO SPIRAL TO THE GROUND' AFTER ENTERING A RT TURN FROM ABOUT 100 FT AGL. THE BROTHER CONTINUED, 'IT LOOKED PRETTY SMOOTH. THE PLANE'S ENGKEPT RUNNING NORMALLY UNTIL IT HIT.' OTHER WITNESSES CONFIRMED THAT THE ACFT WAS UNDER POWER UNTIL THE 'THUD.' THERE WASNO EVIDENCE TO SUPPORT MECHANICAL OR PHYSICAL REASONS FOR THE ACCIDENT. THE PLTS EXPERIENCE LEVEL WAS RECORDED ON AN APPLICATION FOR A MEDICAL EXAM ON 6/2/84 AS 500 FLT HOURS. ON 4/5/83 HE OBTAINED A FLT INSTRUCTOR CERT. THIS APPLICATIONSHOWED A TOTAL TIME OF 257 HOURS AND PIC TIME OF 153 HRS. THE RECORDS TO SUPPORT AERIAL APPLICATION EXPERIENCE WERE NOT LOCATED. THE SEAT BELT WORN BY THE PLT DID NOT HAVE AN STC AND HAD SEPARATED ON BOTH SIDES OF THE CONNECTING BUCKLE.

NTSB Probable Cause Narrative

Not Yet Reported

Event Information

Type of Event Accident
Event Date 7/27/1984
Event Day of the Week Friday
Time of Event 740
Event Time Zone Central Daylight Time
Event City NEWFOLDEN
Event State MINNESOTA
Event Country --
Zipcode of the event site 56738
Event Date Year 1984
Event Date Month 7
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport
Event Location Nearest Airport ID
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles 0
Degrees magnetic from airport 0
Airport Elevation --
Weather Briefing Completeness Unknown
Investigator's weather source Witness
Time of the weather observation 0
Direction of event from weather observation facility (degrees) 0
Weather Observation Facility ID
Elevation of weather observation facility 0
Distance of event from weather observation facility (units?) 0
Time Zone of the weather observation
Lighting Conditions Day
Lowest Ceiling Height 0
Lowest Non-Ceiling Height 0
Sky/Lowest/Cloud Conditions Clear
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 10
Air Temperature at event time (in degrees celsius) 21
Dew Point at event time (in degress fahrenheit) -18
Wind Direction (degrees magnetic) 0
Variable Wind Indicator Unknown
Wind Speed (knots) 0
Wind Velocity Indicator Light and Variable
Wind Gust Indicator Not Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) --
Density Altitude (feet) --
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury Fatal
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal 1
Injury Total Minor --
Injury Total None --
Injury Total Serious --
Injury Total All 1
Investigating Agency NTSB
NTSB Docket Number (internal use) 2821
NTSB Notification Source --
NTSB Notification Date --
NTSB Notification Time 0
Fiche Number and/or location -used to find docket information 26801
Date of most recent change to record Jan 2 2001 9:15AM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N8240H
NTSB Number CHI84FA313
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 137: Agricultural
Type of Flight Plan filed None
Flight plan Was Activated? --
Damage Destroyed
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Intermountain Mfg. (IMCO)
Aircraft Model CALLAIR A-7
Aircraft Series Identifier CALLAIR A-
Aircraft Serial Number 1214
Certified Max Gross Weight 3000
Aircraft Category Airplane
Aircraft Registration Class U.S. Registered/U.S. Soil
Aircraft is a homebuilt? No
Flight Crew Seats --
Cabin Crew Seats --
Passenger Seats --
Total number of seats on the aircraft 1
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Apr 28 1984 12:00AM
Airframe hours since last inspection 30
Airframe Hours 2059
ELT Installed No
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name WILLIS A. JOHNSON
Aircraft Owner Street Address RT. 1 BOX 66
Aircraft Owner City VIKING
Aircraft Owner State MN
Aircraft Owner Country
Aircraft Owner Zipcode 56760
Operator is an individual? --
Operator Name
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address
Operator City
Operator State
Operator Country
Operator Zip code
Operator Code
Owner has at least one certificate Yes - certificate holder
Other Operator of large aircraft? No
Certified for Part 133 or 137 Operation Unknown
Operator Certificate Number --
Indicates whether an air carrier operation was scheduled or not Unknown
Indicates Domestic or International Flight Unknown
Operator carrying Pax/Cargo/Mail Unknown
Type of Flying (Per_Bus / Primary) Aerial Application
Second Pilot on Board No
Departure Point Same as Event No
Departure Airport Code
Departure City VIKING
Departure State MN
Departure Country
Departure Time 725
Departure Time Zone MN
Destination Same as Local Flt dest & departure same, accident can occur anywhere
Destination Airport Code
Destination City
Destination State
Destination Country
Specific Phase of Flight Descent
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:36AM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 0
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --