1972 Tenerife Spantax Convair CV-990 crash
Convair CV-990-30A-5 Coronado · Loss of control due to spatial disorientation
From Tenerife Norte-Ciudad de La Laguna Airport (TFN) to München-Riem Airport
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
- 155 · all aircraft and ground
- Ground fatalities
- Unknown
- Occupants
- 155
- 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
Convair CV-990-30A-5 Coronado
- Aircraft type
- Convair CV-990
- 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
- EC-BZR
- Operator
- Spantax
- Onboard fatalities
- 155
- Route
- From Tenerife Norte-Ciudad de La Laguna Airport (TFN)To München-Riem Airport
Cause areas
- Personnel issues › Psychological
- Environmental issues › Conditions/weather/phenomena
- Environmental issues › Operating environment
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
On December 3, 1972, a Convair CV-990 Coronado charter flight operated by Spantax from Tenerife to Munich with 148 passengers and 7 crew crashed while taking off from Tenerife-Norte Los Rodeos Airport in Tenerife, killing all 155 passengers and crew on board. Many of the passengers were French tourists heading on a tour of Germany.
Accident
The flight was chartered by the Landesverband Bayerischer Omnibusunternehmer, a community of Bavarian bus company owners. In command was Captain Daniel Núñez Ronda, a 32-year-old former Spanish Air Force pilot, who was accompanied by 36-year-old First Officer Francisco Javier Saavedra and 30-year-old Flight Engineer José Alberto Sanz. Conditions that morning were IFR with a reported visibility of about only 500 ft. The flight was cleared for take-off on runway 30 at 6:45 UTC. At 300 ft the aircraft entered a steep bank and soon began to descend. The left wing hit the ground about 325 m past the end of the runway, rupturing a fuel tank before the rest of the fuselage touched down. A massive explosion of the almost fully fueled tanks followed. All 155 people aboard were killed upon impact.
At the time, the accident was the deadliest aircraft crash on the island of Tenerife and the deadliest to take place in Spain until surpassed by the collision of two Boeing 747 aircraft at the same airport five years later. It was the eighth hull loss and deadliest accident involving a Convair 990 Coronado.
Investigation and cause
Investigation
The investigation was conducted by the Spanish Police's air crash investigation council. German investigators also arrived, but were barred from investigating by the authorities. Due to the unstable political situation unfolding, authorities suspected a bomb could have brought the aircraft down. This was quickly dismissed after a close look determined no signature blast damage. A theory of engine failure was also dismissed early on. The investigators concluded that the captain had experienced a somatogyral illusion in the low visibility. The investigators also faulted the ATC controller for letting the aircraft take off in conditions it was not certified to fly in. The conditions were caused by clouds moving through the airport, a common problem. The board recommended that ATC should inform crews about the conditions via the newly developed ATIS, which was introduced about a year later. The council also recommended training on spatial illusions for pilots.
Text from the Wikipedia article “1972 Tenerife Spantax Convair CV-990 crash” (revision 1374483235, 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: 1972 Tenerife Spantax Convair CV-990 crash
- Revision
- 1374483235 · 2026-09-12 · retrieved 2026-09-18
- Wikidata
- Q5656105
- 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 "1972 Tenerife Spantax Convair CV-990 crash" (page 76542682, revision 1374483235)
- 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
- operator is an airline according to Wikidata
- 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.