EASA looks into
possibility of single-pilot flight operations for commercial air transport
By
-
23 November 2022
European aviation regulator EASA is
looking into the possibility to start single-pilot flight operations. In a
ICAO working paper,
EASA requested – on behalf of member states – that the “necessary enablers”
be created “for a safe and globally harmonized introduction of commercial
air transport (CAT) operations of large aircraft with optimised
crew/single-pilot operations while ensuring an equivalent or higher level of
safety compared to that achieved in current operations.”
While manufacturers are confident about the
implementation, pilot associations are more cautious. What in case of an
incapacitation ? How about a toilet break ? And will passengers and cabin crew
members feel confident?
Next to tackling pilot shortages, the single-pilot
concept should also see a reduction in operating costs, the working paper
mentioned, but “Potential
additional costs related to higher-level ground support and two-way
communications should also be considered. On the aircraft manufacturer side,
the development and certification of new cockpit designs and associated systems
may require significant investment, although these will likely produce safety
benefits and savings in the medium/long term.”
The objectives
·
assess the issues and the
feasibility of the implementation of eMCOs in the EU regulatory framework by
2025 by developing a reference risk-assessment framework and investigating a
series of key safety hazards and mitigations listed in this document;
·
assess the issues and the
feasibility of the implementation of SiPOs in the EU regulatory framework by
2030 through a preliminary analysis of the related main safety hazards.
The main tasks and deliverables will
address the following critical areas
·
Pilot
workload: Ensure that the workload of the
single-pilot during the cruise phase of the flight is acceptable in normal,
abnormal, and non-normal operations.
·
Pilot
error: Ensure that the cockpit design is
appropriately tolerant of errors, noting that when operating as single-pilot,
there is no scope for cross-checking actions by another pilot.
·
Pilot
incapacitation: Detect whether the single-pilot
during the cruise phase of the flight is no longer fit to fly. Ensure that the
level of safety remains acceptable in case of pilot Incapacitation.
·
Fatigue: Ensure that the level of fatigue remains at
least as acceptable as for conventional two-pilot operations.
·
Sleep
inertia: Ensure resilience of the aircraft
and of the operational environment for the time required for the resting pilot
to recover sufficiently from the effects of sleep inertia that they can either
take command of the aircraft and continue to a safe landing in case of
incapacitation of the pilot-flying or be able to assist the pilot-flying with a
complex failure scenario.
·
Breaks
due to physiological needs: Allow the
single-pilot to temporarily leave their station to attend to their
physiological needs during an eMCO segment of the flight while ensuring an
acceptable level of safety and security.
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