Eugenio Maria De Hostos Airport
Aircraft Accident/Incident Report

Mayaguez
Thursday, May 10, 1990 13:15 EDT

NTSB Narrative Summary Released at Completion of Accident

PILOT MADE A DOWNWIND TAKEOFF WITH FULL FLAPS EXTENDED AT A WEIGHT 175 POUNDS OVER MAXIMUM ALLOWABLE WEIGHT FOR THE AIRPLANE. THE AIRPLANE BECAME AIRBORNE BUT WOULD NOT CLIMB. AIRPLANE COLLIDED WITH POWER LINES 1,625 FEET PAST THE DEPARTURE END OF THE RUNWAY AND CRASHED TO THE GROUND.

NTSB Probable Cause Narrative

THE PILOT'S FAILUE TO CONDUCT PROPER PREFLIGHT PREPARATIONS, RESULTING IN A TAKEOFF AT 175 POUNDS OVER MAXIMUM ALLOWABLE GROSS WEIGHT, WITH FULL FLAPS EXTENDED, AND ON THE IMPROPER RUNWAY FOR WIND CONDITIONS WHICH RESULTED IN THE AIRPLANE BEING UNABLE TO CLIMB AFTER LIFTOFF AND SUBSEQUENT COLLISION WITH ELECTRICAL LINES 1,625 FEET BEYOND THE DEPARTURE END OF THE RUNWAY.

Event Information

Type of Event Accident
Event Date 5/10/1990
Event Day of the Week Thursday
Time of Event 1315
Event Time Zone Eastern Daylight Time
Event City MAYAGUEZ
Event State PUERTO RICO
Event Country --
Zipcode of the event site 00709
Event Date Year 1990
Event Date Month 5
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport EUGENIO MARIA DE HOSTOS
Event Location Nearest Airport ID MAZ
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 29
Weather Briefing Completeness Unknown
Investigator's weather source Weather Observation Facility
Time of the weather observation 1250 Eastern Daylight Time
Direction of event from weather observation facility (degrees) 90
Weather Observation Facility ID MAZ
Elevation of weather observation facility 29
Distance of event from weather observation facility (units?) 1
Time Zone of the weather observation EDT
Lighting Conditions Day
Lowest Ceiling Height 5000
Lowest Non-Ceiling Height 3000
Sky/Lowest/Cloud Conditions Thin Broken
Sky Condition for Lowest Ceiling Broken
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 8
Air Temperature at event time (in degrees celsius) 31
Dew Point at event time (in degress fahrenheit) 23
Wind Direction (degrees magnetic) 0
Variable Wind Indicator Variable
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) 30
Density Altitude (feet) 1870
Intensity of Precipitation Light
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 2
Injury Total Minor --
Injury Total None --
Injury Total Serious 2
Injury Total All 4
Investigating Agency NTSB
NTSB Docket Number (internal use) 551
NTSB Notification Source --
NTSB Notification Date May 10 1990 12:00AM
NTSB Notification Time 1430
Fiche Number and/or location -used to find docket information 41513
Date of most recent change to record Dec 12 2000 4:58PM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N7268G
NTSB Number MIA90FA118
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? --
Damage Destroyed
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name CESSNA
Aircraft Model 172K
Aircraft Series Identifier 172K
Aircraft Serial Number 17258968
Certified Max Gross Weight 2300
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 4
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Feb 14 1990 12:00AM
Airframe hours since last inspection 88
Airframe Hours 4845
ELT Installed No
ELT Activated Unknown
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name ISLA GRANDE FLYING SCHOOL
Aircraft Owner Street Address BOX 2343
Aircraft Owner City HATO REY
Aircraft Owner State PR
Aircraft Owner Country
Aircraft Owner Zipcode 00919
Operator is an individual? --
Operator Name ISLA GRANDE FLY. SCHOOL & SRV.
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address P.O. BOX 2343
Operator City HATO REY
Operator State PR
Operator Country
Operator Zip code 00919
Operator Code
Owner has at least one certificate None
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 --
Indicates Domestic or International Flight --
Operator carrying Pax/Cargo/Mail --
Type of Flying (Per_Bus / Primary) Personal
Second Pilot on Board No
Departure Point Same as Event Yes
Departure Airport Code
Departure City
Departure State
Departure Country
Departure Time 1315
Departure Time Zone EDT
Destination Same as Local Flt --
Destination Airport Code
Destination City SAN JUAN
Destination State PR
Destination Country
Specific Phase of Flight Takeoff
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:35AM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 27
Runway Length 4999
Runway Width 100
Sight Seeing flight No
Air Medical Flight No
Medical Flight --