Remote Operations Flashcards
Perform a Dual Engine Power Check prior to:
- Operations below 300’ AGL(except routes on FAA/NACOHelicopter Route Charts)
- Non-Surveyed/Unprepared Landing Area Operation
- Search Operations
- Cargo Sling Operations
- Hoist/Non-Hoist AIE Operations
- Water Operations
For Power Check slowly apply collective pitch until computed power or limit reached. Which limits?
Engine: 100% Ng; ITT 810° C.; oil pressure ≤ 112 p.s.i.
Do not droop rotor below 97% Nr
When must a power check be accomplished?
Prior to low reconnaissance
High Recon min altitude and airspeed
300 feet ALS/ASE
50 KIAS
On High Recon do not descend below what altitude?
100 feet AHO
What does the mnemonic WETPASTE stand for?
- Wind direction and speed (and resulting turbulence and null areas)
- Elevation of the site of intended landing/hover
- Temperature and pressure altitude
- Power available, power required and power margin
- Approach/departure heading or path, type of approach and go/no-go point
- Suitability of site for intended operations(size, shape, slope, surface, obstructions)
- Touchdown point of intended landing/hover
- Escape route for aborts or go-around
Low Recon min altitude and airspeed
50 feet AHO
50 KIAS
Low Recon may be performed on final approach if ___
OGE hover power is available
High/Low Recon Exceptions
- Site evaluations not required:
- Low recon on final with OGE power
- Tactical approaches
- Successive approaches when conditions are equal to or less stringent
- In AC’s judgment, the recon would degrade mission accomplishment
When must TOLD be recomputed?
- When the power margin is 10 percent or less
Vortex Ring State avoidance
Do not exceed 800 fpm descent rate when airspeed is less than 40 knots
Minimum Power Requirements
- Areas with clear escape route: hover power for intended hover height
- Restricted escape route: computed OGE hover power for landing location
Crew and Passenger Takeoff Briefing
TITCOP
- Type takeoff
- Intentions
- Significant terrain features and obstacles
- Specific crew requirements
- Other pertinent facts
NVG Operations Requirements
- Training will not be conducted with less than five percent EMI
- Operable white light (landing or search) required for all NVG flights
- Infrared searchlight filter required for NVG training below 20 percent EMI; recommended for all NVG flights
- Interior Lighting NVG compatible, taped or turned off
- Ensure critical information not rendered invisible by excessive taping
- Each crewmember will carry an NVG-compatible light source
Radar Altimeter and GPS requirements during Night/NVG flight
- Two operational radar altimeters are required for all low-level flight (lower than 300 feet AGL).
- At least one radar altimeter must be operational for night operations (aided or unaided) below 500 feet AGL.
- Both radar altimeters must be operational for enroute NVG flight below 300 feet AGL (this does not include terminal operations at prepared landing sites).
- To increase situational awareness, an operable GPS receiver should be available for NVG flight below 300 feet AGL.