MH-60R - 80T-122 Flashcards
(109 cards)
What is the definition of level 1?
IMC day/night operations
What are the levels of operations or air capable ships?
Level 1, level 2, and level 3.
What is the definition of level 2?
VMC day/night operations
What is the definition of level 3?
VMC day only operations
What are the classes of facilities for air capable ships?
Class 1, class 2, class 2A, class 3, class 4, class 5, class 6, class 6R
What is class 1?
Landing area with support (service and maintenance) facilities for the types of aircraft certified.
What is class 2?
Landing area with service facilities for the types of aircraft certified.
What is class 2A?
Landing area with limited service facilities for the types of aircraft certified.
What class 3?
Landing area for the types of aircraft certified; no service facilities.
What is class 4?
VERTREP/hover area (minimum hover height of 5 feet) for the types of aircraft certified.
What is class 5?
VERTREP/hover area (minimum hover height of 15 feet) for the types of aircraft certified.
What is class 6?
HIFR facility capable of delivering 50 gallons per minute, at a pressure of 20 psi, to a height of 40 feet above the water.
What is class 6A?
HIFR facility capable of delivering only 25 to 49 gallons per minute, at a pressure of 20 psi, to a height of 40 feet above the water.
Landing lineup line and circle
Obstruction clearance is ensured when the aircraft for which the facility is certified lands with the main mounts (tail wheel aircraft), nosewheel, or forward skid cross tube within the landing circle and the fuselage centerline aligned with the landing lineup line.
Vertical replenishment T line
Obstacle clearance is ensured when the aircraft for which the facility is certified hovers with its rotor hub(s) on or aft of the line. This statement also applies to V-22 for a single “T.” Where two “T” lines are encountered with the “T’s” pointed toward each other, clearance is ensured when the rotor hub(s) or V-22 centerline are between the two lines. The “T” line is for use with H-1, H-46, H-57, H-60, and H-65 series helicopters.
Vertical replenishment ball and T line
This line will only appear in combination with a “T” line when the “T” line does not provide enough clearance for larger rotor aircraft. Unless otherwise noted, the ball and “T” line provide clearance for the H-53 and V-22 series aircraft when the aircraft hover with main and/or tail rotor hubs over or aft of the line.
Vertical replenishment dash line
Obstacle clearance is ensured only when the aircraft for which the facility is certified hovers with the centerline of the aircraft aligned directly over the line. An obstacle-free approach is ensured only when the approach is made along the dashed line.
Helicopter In-flight refueling marking
The HIFR hose pickup point is located on the port side and is designated with a letter “H.” Obstacle clearance is ensured when the helicopter for which the facility is certified hovers oriented fore and aft with the hoisting point over the “H” for hose pickup. For the H-46, obstacle clearance is determined based on hoisting through the rescue hatch.
What is required for aided operations?
All shipboard lighting required to be illuminated shall be NVD compliant.
Required lighting equipment
All shipboard VLA lighting equipment should be operative for night/low-visibility operations. When conducting aided operations, all shipboard lighting required to be illuminated shall be NVD compliant, as defined in the Glossary. Without a visible horizon, an operable Horizon Reference System (HRS) (when installed) shall be utilized for single-spot ship operations. A visible horizon may be obtained through the use of NVDs and must be the same devices that would be used by the aircrew in flight
Permissible lighting degradations unaided
Night unaided VMC operations may be conducted in the event of a failure of not more than one of the lighting subsystems required for ship’s facility certification provided the following criteria are met:
1. A visible horizon exists and is discernible by the aircraft commander in the shipboard landing/takeoff environment.
2. The ship’s Commanding Officer and embarked Air Detachment Officer in Charge (aircraft commander for non-embarked evolutions) concur that the failed lighting system is not critical to the scheduled mission.
Permissible lighting degradations aided
Aided operations may be conducted in the event of a failure of more than one of the lighting subsystems required for ship’s facility certification provided all of the following criteria are met:
- A visible horizon exists and is discernible through NVDs by the aircraft commander in the shipboard landing/takeoff environment.
- The ship’s commanding officer and embarked Air Detachment Officer in Charge (aircraft commander for non-embarked evolutions) concur that the failed lighting systems are not critical to the scheduled mission.
- The following lighting subsystems remain operational and available:
a. Overhead/Forward Structure Floodlights.
b. Deck Surface/Hangar Wash Floodlights.
c. Associated Lighting Control Panels.
What are the 4 basic categories of lighting equipment installed on ships?
- VERTREP lighting equipment
- Landing-configured lighting equipment
- LAMPS MkIII living equipment
- Accessory visual aids
Equipment included in VERTREP lighting equipment
- Lighting control panels
- Homing beacon light
- Deck edge lights
- VERTREP approach lineup lights
- Overhead/forward structure lights
- HIFR heading lights
- Clear/foul indicating