Skip to content

A gradual release of Avioverse begins in October 2026. Request early access →

SUBPART K: HELICOPTER OFFSHORE OPERATIONS

ANNEX V (Part-SPA) · Air Operations · Regulation (EU) No 965/2012 · SPA.HOFO.100 – SPA.HOFO.170

On this page
  1. SPA.HOFO.100 Helicopter offshore operations (HOFO)

    The requirements of this Subpart apply to: a commercial air transport operator holding a valid AOC in accordance with Part-ORO;

  2. SPA.HOFO.105 Approval for helicopter offshore operations

    Prior to engaging in operations under this Subpart, a specific approval by the competent authority shall have been issued to the operator.

    GM1 SPA.HOFO.105(c) Approval for offshore operations

  3. SPA.HOFO.110 Operating procedures

    The operator shall, as part of its safety management process, mitigate and minimise risks and hazards specific to helicopter offshore operations.

    AMC1 SPA.HOFO.110(a) Operating procedures

    AMC1 SPA.HOFO.110(a)(4) Operating procedures

    AMC1 SPA.HOFO.110(b)(1) Operating procedures

    AMC1 SPA.HOFO.110(b)(2) Operating procedures

    AMC1 SPA.HOFO.110(b)(5) Operating procedures

    GM1 SPA.HOFO.110(b)(9) Operating Procedures

  4. AMC1.1 SPA.HOFO.110(b)(2) Operating procedures

    PASSENGER BRIEFING This AMC is applicable to passengers who require more knowledge of the operational concept, such as sea pilots and support personnel…

  5. SPA.HOFO.115 Use of offshore locations

    The operator shall only use offshore locations that are suitable in relation to size and mass of the type of helicopter and to the operations concerned.

    AMC1 SPA.HOFO.115 Use of offshore locations

    GM1 SPA.HOFO.115 Use of offshore locations

    GM2 SPA.HOFO.115 Use of offshore locations

  6. SPA.HOFO.120 Selection of aerodromes and operating sites

    Onshore destination alternate aerodrome. Notwithstanding points CAT.OP.MPA.192, NCC.OP.152 and SPO.OP.151, the pilot-in command/commander does not need…

    AMC1 SPA.HOFO.120 Selection of aerodromes and operating sites

    AMC2 SPA.HOFO.120 Selection of aerodromes and operating sites

  7. SPA.HOFO.125 Offshore standard approach procedures (OSAPs)

    An operator shall establish procedures to ensure that offshore standard approach procedures (OSAPs) are followed only if:

    AMC1 SPA.HOFO.125 Offshore standard approach procedures (OSAPs)

    AMC2 SPA.HOFO.125 Offshore standard approach procedures (OSAPs)

    GM1 SPA.HOFO.125 Offshore standard approach procedures (OSAPs)

    GM2 SPA.HOFO.125 Offshore standard approach procedures (OSAPs)

    AMC1 SPA.HOFO.125(g) Offshore standard approach procedures (OSAPs)

  8. SPA.HOFO.130 Meteorological conditions

    Notwithstanding CAT.OP.MPA.247, NCC.OP.180 and SPO.OP.170, when flying between offshore locations located in class G airspace where the overwater sector…

  9. SPA.HOFO.135 Wind limitations for operations to offshore locations

    Operation to an offshore location shall only be performed when the wind speed at the helideck is reported to be not more than 60 knots including gusts.

  10. SPA.HOFO.140 Performance requirements at offshore locations

    Helicopters taking off from and landing at offshore locations shall be operated in accordance with the performance requirements of the appropriate Annex…

    AMC1 SPA.HOFO.140 Performance requirements – take-off and landing at offshore locations

  11. SPA.HOFO.145 Flight data monitoring (FDM) programme

    When conducting CAT operations with a helicopter equipped with a flight data recorder, the operator shall establish and maintain a FDM programme, as part…

    AMC1 SPA.HOFO.145 Flight data monitoring (FDM) programme

    AMC2 SPA.HOFO.145 Flight data monitoring (FDM) programme

    GM1 SPA.HOFO.145 Flight data monitoring (FDM) programme

    GM2 SPA.HOFO.145 Flight data monitoring (FDM) programme

  12. SPA.HOFO.150 Aircraft tracking system

    An operator shall establish and maintain a monitored aircraft tracking system for offshore operations in a hostile environment from the time the…

    AMC1 SPA.HOFO.150 Aircraft tracking system

    GM1 SPA.HOFO.150 Aircraft tracking system

  13. SPA.HOFO.155 Vibration health monitoring (VHM) system

    The following helicopters conducting CAT offshore operations in a hostile environment shall be fitted with a VHM system capable of monitoring the status…

    AMC1 SPA.HOFO.155 Vibration health monitoring (VHM) system

    GM1 SPA.HOFO.155 Vibration health monitoring (VHM) system

  14. SPA.HOFO.160 Equipment requirements

    The operator shall comply with the following equipment requirements:

    GM1 SPA.HOFO.160(a)(1) Additional equipment requirements

    GM1 SPA.HOFO.160(a)(2) Additional equipment requirements

  15. SPA.HOFO.165 Additional procedures and equipment for operations in a hostile environment

    Life jackets Approved life jackets shall be worn at all times by all persons on board unless integrated survival suits that meet the combined requirement…

    AMC1 SPA.HOFO.165(c) Additional procedures and equipment for operations in hostile environment

    AMC1 SPA.HOFO.165(d) Additional procedures and equipment for operations in hostile environment

    AMC1 SPA.HOFO.165(h) Additional procedures and equipment for operations in a hostile environment

    GM1 SPA.HOFO.165(h) Additional procedures and equipment for operations in a hostile environment

    AMC1 SPA.HOFO.165(i) Additional procedures and equipment for operations in a hostile environment

  16. SPA.HOFO.170 Crew requirements

    The operator shall establish: criteria for the selection of flight crew members, taking into account the flight crew members’ previous experience;

    AMC1 SPA.HOFO.170(a) Crew requirements

Consolidated from the EASA Easy Access Rules (revision 27 Mar 2026, extracted 17 Aug 2026) for convenience. Not the official publication — verify against the Official Journal of the European Union and the EASA publications before operational use.

Ask Metis about SPA.HOFO.100 – SPA.HOFO.170 →

Metis opens with Avioverse in October 2026 · request early access.

ShareLinkedInX