Sep 15
If you have been in the cockpit of an airplane or if you have seen pictures of an airplane cockpit, you would have noticed a myriad of switches, buttons and dials to control the various systems and as an indication of systems status. The bigger the aircraft, the more complex is the system. These switches and buttons would have to be manipulated during each phase of the flight with different buttons or switches for different phases. Correct and timely switching of the switches and buttons is critical to the safety of the flight. Have you therefore wondered how could pilots possibly remember and not miss a single step of the procedure as dictated? The answer is the use of checklist.
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Sample of a checklist
The airplane checklist has long been regarded as a foundation of pilot standardization and safety. Studies have indicated that the non-use or the improper use of the checklist is one of the major contributing factors to aircraft incidents and accidents. Learning from the strict cockpit discipline and the effectiveness of the checklist, a lot of high-risk and critical industries such as medical care, space flight, maritime and power production have adopted the use of checklist as part of their procedures. The following are reasons why checklists are widely used in the above industries including aviation:
- Offers standardization. With the use of checklists there is no ambiguity with the various procedures. Everyone knows exactly what to expect and what to do during all phases of flight.
- Provides added safety. During a non-normal situation the checklist allows one pilot to manipulate the various switches and buttons on his own without much supervision and frees the other pilot to concentrate on flying the airplane.
- Reduces workload. Checklist reduces pilots’ workload since they do not have to memorise some of the procedures as these procedures are referenced to the checklists.
- Aligns expectations. All modern airplanes are manned by two pilots. Most airlines would have a few hundred pilots flying the same aircraft type. Checklist allows pilots to fly with any of them as whomever that they fly with, will know what to expect.
- Manages workload better. Pilots have to carry out certain procedures during different phases of the flight. By using checklist, their workload would be evenly distributed. One pilot can concentrate in flying the plane while the other pilot can carry out other required tasks.
Learning from the pilots we can use checklists in many of our daily activities. As an example we can create a checklist to plan and arrange our activities for the day. By doing so we will be able to plan our life better, reduces our workload and helps us to distribute our workload better. It ensures that we do not miss anything of importance.
Written by Azharuddin Osman
Tags: airplane, checklists, Life Lessons from Cockpit, non-normal, normal
Aug 22
Another life lesson that I learned from the cockpit is about teamwork as practiced by the pilots and cabin crew, about how flight crews build the team and how they maintain team cohesiveness especially in an emergency situation.
In any organization or whenever we are involved in any group activities, working as a team is very important. Why is it important for pilots and cabin crew to work well as a team? Well, in aviation, studies have shown that a significant portion of accidents were caused by breakdown in teamwork, where crew members were working as individuals rather than as a team. And I am sure in life too a lot of failures that are encountered in reaching goals, making targets or simply abandoning a project is largely contributed to breakdown in teamwork. Let us now look at how pilots manage to build a good team and maintain that team cohesiveness.
- Clearly defined roles and responsibilities. Pilots and cabin crew do not fly with the same people all the time. They can be scheduled to fly with anybody and the bigger the crew population is, the lesser will be their chances of flying with the same people. Imagine having to tolerate the idiosyncrasies of so many individuals. Therefore, to prevent team members jostling for positions each time they fly, they have documented and defined the roles and responsibilities of team members. There is no dispute on who will be the leader for the flight and what roles the other team members play during normal conditions as well as in emergencies.
- Use of checklists. From the beginning to the end of the flight pilots refer to their checklists all the time. During non-normal situations, each pilot will be busy with his own designated tasks and there could be periods where the captain might not have the time to monitor his co-pilot. Therefore the use of checklists ensures all the required tasks are accomplished (without supervision) and who is supposed to accomplish a particular task.
- Training to enhance teamwork. Pilots continuously attend training sessions throughout their career. Apart from the twice yearly training to maintain and test their proficiency in flying a particular aircraft, pilots attend other training programs such as the crew resource management (CRM) training. All their training teaches and guides them to work well as a team and to further enhance teamwork by subjecting them to various non-normal situations that encourages them to use the team synergy to solve problems.
We can use the above examples and discipline used by pilots and other members of the flight crew in our daily life. It can be applied when working on a project in the office, when working with family members and anytime when we are in a team to further enhance teamwork and to help produce that winning team.
Written by Azharuddin Osman
Tags: checklists, Life Lessons from Cockpit, Pilots, roles and responsibilities, teamwork, Training