No fatalities

Swiss Learjet 45 Incident Notified to NTSB

Geneva, Switzerland

On December 18, 2019, a LEARJET 45 operated by MHS Aviation GmbH was involved in an aviation accident near Geneva, Switzerland. No fatalities were reported. This summary draws on records from NTSB; 12 related events involving the same aircraft type or operator are linked below.

SourcesNTSBPrimary reportUpdated 2026-08-03Data APIEditorial standards

Switzerland notified the NTSB of a December 18, 2019 incident involving a Learjet 45. The NTSB appointed a U.S. Accredited Representative to assist under ICAO Annex 13.

Incident Notification and Investigation Authority The government of Switzerland informed the U.S. National Transportation Safety Board (NTSB) about an incident involving a Learjet 45 aircraft. The event occurred on December 18, 2019. ## U.S. Role in the Investigation In accordance with ICAO Annex 13, the NTSB appointed a U.S. Accredited Representative to support the Swiss government's investigation. The source does not specify the aircraft's registration, operator, location, or cause. ## Information Release All investigative information related to the incident is to be released by the government of Switzerland.