MH-60R - 80T-105 Flashcards
(39 cards)
What are the different case recoveries?
Case 1, case 2, and case 3
What are the applicable portions of the keyhole?
No helicopter operations allowed within shaded areas without air officer approval. Shaded areas include 1 NM around the carrier. From 150 to 190 relative out to 3 NM. From 340 to 020 out to 5 NM. From 020 to 150 no higher than 400’ out to 5 NM. From 150 to 340 no higher than 300’ out to 5 NM. From 340 to 020 no higher than 200’ from 5 to 10 NM. From 020 to 340 no higher than 400’ from 5 to 10 NM.
What is Case 1 defined as?
This approach may be utilized when it can be anticipated that flights will not encounter instrument conditions at any time during the descent, break, and final approach. A ceiling of 3,000 feet and 5 miles visibility within the carrier control zone is required. The flight leader retains full responsibility for proper navigation and separation from other aircraft.
What is case 2 defined as?
This approach shall be utilized when weather conditions are such that the flight may encounter instrument conditions during the descent, but visual conditions of at least 1,000 feet ceiling and 5 miles visibility exist at the ship.
What is Case 3 defined as?
This approach shall be utilized whenever existing weather at the ship is below Case II minimums and during all flight operations conducted between one‐half hour after sunset and one‐half hour before sunrise except as modified by the OTC or carrier commanding officer. Night/IMC Case III recoveries shall be made with single aircraft. Section approaches will be approved only when an emergency situation exists.
How are case 1 and 2 departures flown?
Helicopters shall clear the control zone as directed by the tower. When departing for operations within the control zone (for example, SAR), they shall remain under control of the tower or other designated controlling agency.
How are Case 3 departures flown?
Whenever possible, helicopters shall be maintained as a flight beneath the clouds. If unable to remain beneath the clouds, they shall proceed individually to pre-briefed departure fixes. After takeoff, they shall climb straight ahead to between 200 to 300 feet (unaided), 150 to 300 feet (NVD aided), or as assigned by CATCC, and arc within 3 nm to intercept the assigned departure radial. Helicopters being launched from the angled deck will not cross the bow when fixed-wing aircraft are being launched. SAR helicopters will arc to the SAR pattern if able to remain beneath the clouds. If the SAR helicopter is unable to remain beneath the clouds, the procedure presented above shall be carried out under positive control of CATCC and position will be taken in helicopter marshal (Figure 8-2). The climb to departure altitude will be commenced on the departure radial outside 12 nm.
What are the degrees of control?
Positive, advisory, monitor, and nonradar control
When shall positive control be utilized?
- Ceiling of less than 500’ for helicopters
- Visibility of less than 1 NM for helicopters
- All flight operations between one‐half hour after sunset and one‐half hour before sunrise except as modified by the OTC or carrier commanding officer.
- During mandatory letdown in thunderstorm areas.
- In other situations where supervisory personnel can anticipate weather phenomena that might cause difficulty to pilots.
What is advisory control?
This control shall be utilized when the traffic density in an operating area requires a higher degree of control for safety of flight than required under visual flight rules. Advisory control is normally limited to VMC and is recommended for all operations in or adjacent to oceanic control areas or routes. Traffic separation is the responsibility of the individual pilot with assistance provided by the controlling agency.
What is monitor control?
This control shall be utilized only when aircraft are operating VMC outside controlled airspace and the responsibility for separation from other traffic can be safely assumed by the pilot.
What is nonradar control?
This control shall be used when shipboard radar is inoperative or so degraded as to be inadequate to provide radar separation of air traffic under conditions normally requiring positive control. The decision to attempt control of aircraft at night or in instrument flight conditions must be made with careful consideration of such factors as the following:
- Actual meteorological conditions.
- Degree of radar degradation.
- Expected duration of radar degradation.
- Fuel states and tanker fuel available for delays.
- Divert field considerations.
- Operational requirement.
- Departure/recovery in progress at the time a nonradar environment develops.
- Availability of other surface or airborne platforms to provide radar traffic separation and approach information.
Procedure for transmitter failure with or without receiver failure (navigation aids serviceable) in VMC
- Join up if possible.
- Maintain VMC.
a. Enter VMC landing pattern.
b. Use standard visual signals when in range of ship.
c. Watch for light signals from ship. - Squawk Mode III 7600, “IDENT,” and Mode I in accordance with Figure 4-2.
- In receiving, follow instructions.
- Broadcast intentions periodically, whether or
not transmitter is known to be serviceable. - Tune in parent CV data‐link frequency.
Procedure for transmitter failure with or without receiver failure (navigation aids serviceable) in IMC
- Transition to VMC if possible and continue VMC.
- Proceed to emergency marshal.
- Squawk Mode III 7600, “IDENT,” and Mode 1 in accordance with Figure 4-2.
- Watch for joinup.
- Hold at emergency marshal until EEAT.
- Commence approach at EEAT. Squawk in accordance with Figure 4-2.
- If receiving, follow instructions.
- Broadcast intentions periodically whether or
not transmitter is known to be serviceable. - Tune in parent CV data‐link frequency.
Procedure for Navigation aids and transmitter failures, with or without receiver failure in VMC
- Perform same procedures as for communications failure, or
- When position is unknown:
a. Navigate by DR to best position.
b. Squawk in accordance with Figure 4-2 or EMERGENCY as required.
c. Fly appropriate triangles.
d. Watch for join up. - Tune in parent CV data link frequency.
- If all above fails, bingo to nearest suitable field at appropriate fuel state.
Procedure for Navigation aids and transmitter failures, with or without receiver failure in IMC
- Transition to VMC if possible and maintain VMC.
- Navigate by DR to best position.
- Squawk in accordance with Figure 4-2 or EMERGENCY as required.
- Fly appropriate triangles.
- Watch for joinup.
- If receiving, follow instructions.
- Broadcast intentions periodically whether or
not transmitter is known to be serviceable. - Tune in parent CV data‐link frequency.
Can a helicopter be taxied on the flight deck?
Helicopters should not be taxied on the flight deck.
Can helicopters be taxied or towed with rotors engaged?
Helicopters shall not be towed or pushed with rotors engaged.
Can a helicopter be launched/recovered while the CVN is turning?
With ship roll (heel) greater than 4 degrees, launch/recovery of helicopters while the ship is in a turn should be attempted only when authorized by the carrier commanding officer or his designated representative. Anticipated wind parameters and ship’s heel must be communicated to the helicopter aircraft commander prior to execution.
Can rotors be engaged while the CVN is in a turn?
With ship roll (heel) greater than 4 degrees, helicopter rotors should not be engaged/disengaged while the ship is in a turn. Engagement/disengagement attempts while in a turn with ship roll (heel) greater than 4 degrees must be approved by the carrier commanding officer or his designated representative. Anticipated wind parameters and ship’s heel must be communicated to the helicopter aircraft commander prior to execution.
Can you fly over another aircraft?
Departing or approaching helicopters shall never be flown over another aircraft.
What’s the overall concern about landing at spots at night?
Only spots that afford visual reference to the deck shall be used for night helicopter launches.
What is a safety concern with forward firing ordnance?
The area in front of helicopters with forward firing ordnance shall be clear of personnel and equipment. Helicopters with hung/misfired ordnance shall not launch/recover on Spot 7.
Safety concerns for spot 7?
The area in front of helicopters with forward firing ordnance shall be clear of personnel and equipment. Helicopters with hung/misfired ordnance shall not launch/recover on Spot 7.
Personnel shall not be permitted to enter rotor arc area of an engaged helicopter on Spot 7 when fixed wing aircraft are in tension on Catapults 3 or 4.
Safety boundaries around Spots 7 and 8 shall be clear of unnecessary personnel and equipment when helicopter operations are being conducted.
For all helicopter operations on Spots 7 and 8, the Aircraft Handling Officer or his representative shall ensure that the aircraft elevator has been secured in accordance with EOSS short term secure procedures, stanchions lowered and locks properly engaged.