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1940 Avio Linee Italiane Savoia-Marchetti S.M.73 crash

16 Mar 1940 · Aeolian Islands

Savoia-Marchetti S.73 · Accident

From Catania-Fontanarossa Airport (CTA) to Naples International Airport (NAP)

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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
14 · all aircraft and ground
Ground fatalities
Unknown
Occupants
14
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

Savoia-Marchetti S.73

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
I-SUTO
Onboard fatalities
14
Route
From Catania-Fontanarossa Airport (CTA)To Naples International Airport (NAP)

Cause areas

  • Environmental issues › Conditions/weather/phenomena

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

Not plotted · Not plotted: the Wikipedia article gives no coordinates, and its site names no town or airport that matches exactly.

From the Wikipedia article

On 16 March 1940, a Savoia-Marchetti S.M.73 passenger aircraft, controlled by the Italian airline Avio Linee Italiane, crashed in the Forgia Vecchia area, on the island of Stromboli; all fourteen people on board were killed.

The accident

The aircraft was employed on the Tripoli-Palermo-Rome route. Having taken off from Tripoli at 6:00 on 16 March 1940, the S.M.73 aircraft (I-SUTO) arrived at Catania-Fontanarossa airport, instead of the planned one at Palermo, at 9:25, disembarking 4 passengers. The aircraft departed again at 10:10 bound for Naples-Capodichino airport, where it was due to land at 12:20. The weather forecast given on the route card handed to the aircraft was as follows: disturbed weather conditions owing to low clouds from 300 to 700 metres and thundery precipitation. Poor visibility. Rough sea.

The crew consisted of captain Guido Gartman, second pilot Mario Bonomi, flight engineer Antonio Trullo, and radio operator Romeo Palamara. The passengers were: Pasquale Argenziano, infantry second lieutenant, Uberto Benedetti, pilot second lieutenant, Litterio Calabretta, commendatore Giacomo Colombini, Leo Loi, reserve artillery second lieutenant, Mario Rossi, pilot lieutenant colonel, Francesco Paolo Russo, Domenico Scarinzi, artillery second lieutenant, Andrea Zotti, pilot lieutenant colonel, and his wife, and the writer Maria Assunta Giulia Volpi Nannipieri, a brilliant journalist, known by the pen name Mura.

At 10:55 the aircraft, which was flying through fog and heavy rain, struck the ground in a valley in the locality of Forgia Vecchia, south-west of the village, at an altitude of about metres 300 m and 600 m from a group of small houses called Contrada Scari. The aircraft struck the mountain spur in a steep climbing attitude, and broke up at three points about 50 metres apart from one another in a longitudinal line. At the first point were half of the fuselage and various wreckage, at the second point various wreckage of the engines, at the third point the other half of the fuselage and various wreckage; about a hundred metres to the left, as one looks from the beach towards the mountain, from the highest point, there was propeller wreckage.

The alarm over the aircraft's failure to arrive was raised with a telephone call from Littorio airport at 15:15, and rescue operations were immediately started. At the Maritime Commands of Messina and Naples maritime reconnaissance flights by seaplanes were arranged, and three torpedo boats were made to sail, two from Naples and the Pegaso from Messina.

The impact, heard from the village of Stromboli, had alerted the local carabinieri station, which was informed by petty officer Piraino of the Regia Marina signal station of the request for information about any sighting of the S.M.73 (serial I-SUTO). The rescuers set out at 17:30, and the wreck of the aircraft was sighted and reached by the first rescuers at 18:30. Two torpedo boats reached the island to help in the rescue, with the Simone Schiaffino carrying a special searchlight to help in the night rescue operations, but no survivor was found.

In the early hours of 17 March the praetor of Lipari, Dr. Francesco Mandara, arrived on the island, writes, authorised to go to the site by the King's prosecutor Castellani. Benito Mussolini was informed at 7:45 that same day by a telegram forwarded by the Ministry of Aeronautics to the Duce's private secretariat. Two days later the news is published in the Turin daily La Stampa, and then also appeared in the Spanish daily ABC, while General Alfredo Kindelán, informed of the event, left Palma de Mallorca to reach Rome accompanied by one of his daughters.

Investigation and cause

Investigation

The investigation into the accident began almost fifteen days later, on 30 March 1940. The King's Prosecutor in Messina wrote to the Praetor of Lipari asking for the results of the inquiries into the accident, communicating the documents collected. The praetor replied on 6 April. On 9 April the King's Prosecutor transferred the file to the Prosecutor General, and requested the involvement of a technician from the Ministry of Aeronautics, and on the following 16 June pressed for clarifications. on 25 June the Directorate General of Civil Aviation and Air Traffic transmitted the report of the technical inquiry: (…) The findings of this inquiry lead to the belief that the cause of the accident is to be sought in the adverse atmospheric conditions, considerably worsened compared with those shown on the “route card” which the captain of the aircraft had examined before departure from Catania airport, and therefore in the consequent circumstances of low clouds, of zero visibility in the Stromboli area …

Translated into English with AI assistance from the Italian Wikipedia article “Incidente del Savoia-Marchetti S.M.73 delle Avio Linee Italiane del 1940” (revision 151235977, retrieved 2026-09-19) by its authors, under CC BY-SA 4.0. Extracted as plain text: references, tables, images and some sections are left out; the translation may contain errors, and long articles were cut to their first 700 words. Read the article

Sources

Italian Wikipedia article: Incidente del Savoia-Marchetti S.M.73 delle Avio Linee Italiane del 1940
Article
Incidente del Savoia-Marchetti S.M.73 delle Avio Linee Italiane del 1940
Translation
Into English with AI assistance; names of linked operators and aircraft types from Wikidata. It may contain errors.
Revision
151235977 · 2026-06-21 · retrieved 2026-09-19
Wikidata
Q110460394
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
it Wikipedia article "Incidente del Savoia-Marchetti S.M.73 delle Avio Linee Italiane del 1940" (page 9068836, revision 151235977), translated into English with AI assistance
Date
Wikipedia article: the date in its opening sentence (the infobox gives none to the day)
Place and country
Wikipedia infobox: site
Map position
none
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 article lead
Source notes (1)
  • Wikipedia · Facts from the Italian Wikipedia article's infobox, translated into English with AI assistance, not checked against an investigation report. Independent review pending.