Electronic Flight Bag Standard Practices
Electronic Flight Bag (EFB) use has become standard practice for pilots. The clutter and workload of paper charts is now a thing of the past and the efficiency of the new technology is here to stay. While there are countless benefits associated with using portable EFBs during flight, there are also some very real risks and concerns to be aware of.
Pilot Distraction
Since EFBs must be programmed to give the pilot proper information, there is a risk of pilot distraction at critical phases of flight. Ideally, most data will be entered on the ground before the flight begins, but it is not always possible to prepare for everything in advance. This introduces the risk of distractions on the flight deck if the pilot is “heads down” while entering route information, flight revisions, approaches, landing data, and other impromptu changes. Additionally, “see and avoid” capabilities are greatly reduced when one or both pilots are focusing on the EFB. Outside visual scanning is impaired, increasing the risk of midair or even ground contact.
Potential Equipment Damage or Pilot Injury
Like all electronic devices, there is the potential for equipment damage or injury.
- EFBs that are not properly secured may fall during maneuvering or turbulence, possibly interfering with the flight controls.
- Windshield damage may occur if unsecured EFBs are thrown through the air during heavy turbulence.
- Pilots may be injured by unsecured equipment during abrupt maneuvers.
System Interference
There is the possibility of interference or inaccurate location readings with EFBs which should be considered before use:
- Own-ship displays rely on readings as precise as +/- 25 meters, so there is no room for electronic error.
- Electromagnetic compatibility with your aircraft’s communication and navigation systems must be considered.
- Is your GPS sensor compatible with your aircraft? For example, will an electrically heated windshield cause an issue?
- Is an external antenna needed to prevent interference? Where will that be placed?
Consistent EFB Implementation
All pilots must be trained in using their company’s EFB program so everyone is following the same procedures. Most company (and regulation) basic requirements are:
- At least two EFBs should be onboard every flight, even if you are a single pilot.
- Devices must have current, updated data before the flight begins.
- All EFBs must be fully charged before the start of the flight.
- An approved charging method should be onboard and within reach of the pilot.
Conclusion
Electronic Flight Bags have revolutionized the world of aviation. They have become standard practice for pilots and for good reason. The benefits are undeniable – from reducing clutter and workload to increasing efficiency – EFBs have truly made an impact in the industry. While there may be some challenges to overcome, one thing is certain: electronic flight bags are here to stay. So, let’s embrace this technological asset and continue to work towards enhancing flight safety through its use. Together, we can ensure a smooth and successful transition into this new era of aviation technology.
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