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BCPA Flight 304

29 Oct 1953 · San Mateo County, 3 miles WSW of Woodside, California

British Commonwealth Pacific Airlines DC-6 · Controlled flight into terrain

From Sydney, Australia to Vancouver, BC, Canada

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Event

Event typeAccident: someone killed or seriously injured, or the aircraft substantially damaged (NTSB definition). Incident: an occurrence that affected or could have affected safety, short of that. Glossary
Accident
Event fatalities
19 · all aircraft and ground
Ground fatalities
Unknown
Occupants
Unknown
Survivors
0
InjuriesFatal: death within 30 days. Serious: over 48 hours in hospital within a week, most broken bones, severe bleeding, nerve or organ damage, or serious burns. Minor: anything less. Glossary
Unknown
OperationWhat kind of flying it was, grouped by the rules it flew under: airline (US Part 121), air taxi and commuter (Part 135), general aviation (Part 91 and similar), military or government. Glossary
Airline

DC-6

Category
Airplane · from aircraft type
RegistrationThe aircraft's tail number, such as N12345 or G-ABCD. Registrations are reissued, so the same one years apart can be a different aircraft. Glossary
VH-BPE
Onboard fatalities
19
Route
From Sydney, AustraliaTo Vancouver, BC, Canada

Cause areas

  • Personnel issues › Task performance
  • Personnel issues › Psychological

From the investigation findings the Wikipedia article reports, sorted into the NTSB's cause areas with AI assistance.

Approximate · Coordinates from the Wikipedia article; not checked against an investigation report.

From the Wikipedia article

BCPA Flight 304/44 was a scheduled flight operated by British Commonwealth Pacific Airlines from Sydney, Australia, to Vancouver, Canada, with scheduled stops at Fiji, Canton Island, Honolulu and San Francisco. On 29 October 1953, the flight was conducted by a Douglas DC-6 named Resolution and registered in Australia as VH-BPE. The propliner crashed during its initial approach towards San Francisco International Airport, killing all 19 people on board, including the American pianist William Kapell.

History of the flight

The aircraft was flying the Honolulu – San Francisco leg with a crew of 8, and 11 passengers (10 adults and 1 child). The estimated flying time was 9 hours and 25 minutes. Captain Bruce N. Dickson (aged 34) and his crew took over the plane in Honolulu as scheduled.

Dickson and his first officer, Frank A. Campbell (aged 28), each had several thousand hours of flight time in the DC-6. Both pilots had made more than 100 approaches into San Francisco Airport, many of which were instrument approaches. On 29 October the weather in the San Francisco area did not present adverse flight conditions, but visual reference with the ground was prevented by the overcast foggy conditions so an instrument approach was required.

As the flight neared the California coast, the crew contacted San Francisco Air Route Traffic Control (ARTC). At 8:07 am Pacific Standard Time, it was cleared to descend in accordance with Visual Flight Rules and to maintain at least 500 ft on top of clouds, which the crew acknowledged.

At 8:15 am, the flight reported that it was starting its descent, and at that time was given the San Francisco weather report. Just after 8:21 am, ARTC cleared the flight to the San Francisco instrument landing system (ILS) outer marker beacon via the Half Moon Bay fan marker direct to the San Francisco outer marker, with instructions to maintain at least 500 ft above all clouds and to contact San Francisco approach control after passing the Half Moon Bay fan marker.

At 8:39 am, the crew called San Francisco approach control and advised that it was over Half Moon Bay, 500 ft on top of clouds. Approximately three minutes later, the crew reported "southeast, turning inbound". At 8:45 am, a call to the flight was unanswered as were all subsequent calls.

Local resident George Bordi heard the plane fly overhead in thick fog, then moments later heard the tremendous "crump" sound of the plane impacting on nearby terrain.

William Kapell, a New York pianist who was returning from a concert tour in Australia, was among the eleven passengers and eight crewmembers who lost their lives. Kapell was the only US citizen on the plane. All the crew and 7 passengers were from Australia. Two passengers were from the United Kingdom, and one from Canada.

Investigation and cause

Investigation

The Civil Aeronautics Board investigated the accident. The investigation began immediately after the wreckage was located in the mountainous area southwest of San Francisco, about seven and a half miles southeast of the town of Half Moon Bay. The aircraft was almost entirely destroyed by impact and ensuing fire. It had initially struck the top of several large redwood trees, shearing off one of its landing gear and leaving it hung in an oak. It then continued across a narrow ravine and crashed against the side of a steeply rising slope approximately half a mile beyond the first tree strike. The main wreckage area was at about 1950 ft above sea level.

The landing gear was down and locked at the time of impact. There was no evidence of mechanical or structural failure prior to the impact.

The accident site was between the Half Moon Bay Fan Marker and the San Francisco ILS Outer Marker, and it appeared that the flight had not maintained at least 500 ft on top of clouds between those points but had descended in weather conditions which precluded reference to the ground.

In addition, the flight had reported being over the Half Moon Bay Fan Marker at 8:39 am and then "Southeast, turning inbound" at about 8:42 am. In this time interval it would not have been possible for the flight at normal speed to have flown from the Half Moon Bay Outer Marker to the ILS Outer Marker, make the required turn and return to the site of the crash in accordance with Civil Aeronautics Authority approved instrument approach procedure. Thus it was likely that when the pilot reported he was "Southeast, turning inbound", he was in fact southwest of the airport.

The investigation then stated it was probable that the captain, after reporting he was over Half Moon Bay, either saw the terrain momentarily through an unreported break in the overcast foggy conditions or because of a radio navigational error became convinced his position was farther northeast and started to descend over what he believed was the proper area.

It was therefore concluded that the probable cause of the crash was the failure of the crew to follow prescribed procedures for an instrument approach.

Text from the Wikipedia article “BCPA Flight 304” (revision 1341462395, retrieved 2026-09-18) by its authors, under CC BY-SA 4.0. Extracted as plain text: references, tables, images and some sections are left out. Read the article

Sources

Wikipedia article: BCPA Flight 304
Article
BCPA Flight 304
Revision
1341462395 · 2026-03-03 · retrieved 2026-09-18
Wikidata
Q4835218
Licence
Text CC BY-SA 4.0, by the article's authors; Wikidata CC0; town positions GeoNames (CC BY 4.0)
Where each value comes from
Record
Wikipedia article "BCPA Flight 304" (page 7720031, revision 1341462395)
Date
Wikipedia infobox: date
Place and country
Wikipedia infobox: site
Map position
Wikipedia article coordinates
Aircraft, operator and route
Wikipedia infobox: aircraft type, registration, operator, origin and destination; route airports from the linked airport articles' Wikidata codes (OurAirports)
Operation
flight number in the article title
Fatalities
Wikipedia infobox: aircraft fatalities
Ground fatalities
not stated in the Wikipedia infobox
Summary
Wikipedia infobox: summary
Source notes (1)
  • Wikipedia · Facts from the Wikipedia article's infobox and coordinates, not checked against an investigation report. Independent review pending.