Aircraft Accident/Incident Report

Atlantic Ocean
Thursday, July 9, 1987 11:21 EDT

NTSB Narrative Summary Released at Completion of Accident

A MCDONNELL DOUGLAS DC-10 (VIASA FLT 800) & AN AIRBUS A310 (PAN AM FLT 221) WERE INVOLVED IN A NEAR COLLISION WHILE ON INTL FLTS OVR THE ATLANTIC OCEAN ON (AIRWAY) AMBER 300. BOTH ACFT WERE OPERG UNDER IFR & WERE IN A NON-RADAR ENVIRONMENTW/O DRCT RADIO CTC WITH AN ATC FACILITY. COMMUNICATION BTN THE ACFT & ATC WAS THRU ARINC, A COMMERCIAL COMPANY. WHILE SOUTHBOUND AT FL 370, FLT 221 MADE A REQ THRU ARINC TO CLIMB TO FL 390. WHEN THE CONTROLLER (CTLR) AT NEW YORK CENTER OCEANIC CTL RCVD THE REQ, HE COORDINATED WITH SAN JUAN ARTCC & SCANNED HIS BOARD, BUT SAW NO CONFLICTS & APPROVED THE REQ. AFTER LVLG AT FL 390, FLT 221 CONVERGED HEAD-ON WITH FLT 800 WHICH WAS NORTHBOUND AT THE SAME ALT. THE AIRCREW OF FLT 800 TOOK EVASIVE ACTN; THE CREW OF FLT 221 ELECTED NOT TO MNVR. THE CAPT OF FLT 800 SAID HE ESTD THE ACFT PASSED WITH 500' TO 1000' HRZNTL SEPN & 350' VRT SEPN. THE CTLR HAD JUST COME ON DUTY. AFTER FLT 800 HAD PREVIOUSLY PASSED A MANDATORY RPRTG POINT, ITS STRIP HAD BEEN REMOVED FM THE CTLR'S BOARD SINCE THE NEXT INTXN WAS A NON-RPRTG FIX.

NTSB Probable Cause Narrative

Not Yet Reported

Event Information

Type of Event Incident
Event Date 7/9/1987
Event Day of the Week Thursday
Time of Event 1121
Event Time Zone Eastern Daylight Time
Event City ATLANTIC OCEAN
Event State ATLANTIC OCEAN
Event Country --
Zipcode of the event site
Event Date Year 1987
Event Date Month 7
MidAir Collision Indicator --
On Ground Collision occurred ? --
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 0
Weather Briefing Completeness Full
Investigator's weather source Pilot
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 39000
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) 0
Air Temperature at event time (in degrees celsius) 14
Dew Point at event time (in degress fahrenheit) -18
Wind Direction (degrees magnetic) 10
Variable Wind Indicator Unknown
Wind Speed (knots) 8
Wind Velocity Indicator Unknown
Wind Gust Indicator Not Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 29
Density Altitude (feet) 0
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 202
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 5080
NTSB Notification Source --
NTSB Notification Date Jul 10 1987 12:00AM
NTSB Notification Time 1030
Fiche Number and/or location -used to find docket information 37184
Date of most recent change to record Apr 9 2001 10:27AM
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 YV135 N804PA
NTSB Number NYC87IA199A NYC87IA199B
Missing Aircraft Indicator N N
Federal Aviation Reg. Part Part 129: Foreign Part 121: Air Carrier
Type of Flight Plan filed IFR IFR
Flight plan Was Activated? -- --
Damage None None
Aircraft Fire None None
Aircraft Explosion None None
Aircraft Manufacturer's Full Name DOUGLAS Airbus Industrie
Aircraft Model DC-10-30 A-310-222
Aircraft Series Identifier DC-10-30 A310-222
Aircraft Serial Number 46971 339
Certified Max Gross Weight 580000 313100
Aircraft Category Airplane Airplane
Aircraft Registration Class Foreign 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 300 280
Number of Engines 3 2
Fixed gear or retractable gear Retractable Retractable
Aircraft, Type of Last Inspection AAIP Continuous Airworthiness
Date of Last Inspection Jul 1 1987 12:00AM --
Airframe hours since last inspection 81 --
Airframe Hours -- 4025
ELT Installed No No
ELT Activated Unknown Unknown
ELT Aided Location of Event Site Unknown Unknown
ELT Type -- --
Aircraft Owner Name VENEZOLANA INTERNACIONAL PAN AMERICAN WORLD AIRWAYS
Aircraft Owner Street Address TORRE VIASA PISO 12 JFK INTERNATIONAL AIRPORT
Aircraft Owner City CARACAS JAMAICA
Aircraft Owner State OF NY
Aircraft Owner Country
Aircraft Owner Zipcode 11430
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 PAAA
Owner has at least one certificate Yes - certificate holder Yes - certificate holder
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 Scheduled Scheduled
Indicates Domestic or International Flight International International
Operator carrying Pax/Cargo/Mail Passenger/Cargo Passenger/Cargo
Type of Flying (Per_Bus / Primary) Unknown Unknown
Second Pilot on Board Yes Yes
Departure Point Same as Event No No
Departure Airport Code SVMI JFK
Departure City CRCS,VENEZUELA JAMAICA
Departure State OF NY
Departure Country
Departure Time 0 830
Departure Time Zone
Destination Same as Local Flt -- --
Destination Airport Code JFK STT
Destination City JAMAICA ST THOMAS
Destination State NY VI
Destination Country
Specific Phase of Flight Cruise Cruise
Report sent to ICAO? -- --
Evacuation occurred -- --
Date of most recent change to record Jan 2 2001 10:30AM Sep 28 2001 1:03PM
User who most recently changed record dbo dbo
Since inspection or accident -- --
Event Location Runway Number and Location 0 0
Runway Length 0 0
Runway Width 0 0
Sight Seeing flight No No
Air Medical Flight No No
Medical Flight -- --