What Is The Warning System for Airlines? Types and Function Overview

Commercial airlines have standardized warning systems to ensure their flights are safe. However, the warning system has slight differences from other types of warning systems because it is designed for the aviation industry. What is the warning system for airlines?

There are several core aircraft warning systems that pilots, ATC, and other crew should understand. They work together under the same coordination because the airplane cannot work automatically, especially when there is an emergency. Read the full overview below.

What Is The Warning System for Airlines?

Airline companies have to provide several systems that ensure safety for the crew and passengers. One of them is a warning system that is designed to detect any disturbance whether the airplane is on board or on the ground. The aim is that the troubles can be solved quickly and everyone can avoid the hazard.

During an emergency, time is critical so everyone should act fast and efficiently. Different roles will have responsibilities, so they should understand the signs that appear on the warning system, especially the pilots. The system helps them to make the right decision and manage the situation.

The Types and Functions of Warning Systems for Airlines

1. Fire detection system

This system has a smart detector to monitor for smoke that may occur during the flight. Usually, this system is in the cargo and engine because these parts have the most fire cases. The warning message will appear on the cockpit and the cabin crew may use portable extinguishers and activate them immediately.

2. Takeoff alerts

Takeoff alerts are one of the what is the warning system for airlines to ensure smooth gears and other parts before takeoff. It includes a confirmation about the availability of the runaway and the distance remaining. The main purpose of the warning system is to prevent unstable approaches.

3. Oxygen system

This system is part of the cabin altitude warning system. When the altitude is above the threshold, usually the plane is triggered and the warning system is ON. The mask immediately goes down from the cabin because the warning system has been activated automatically. The pilot can activate it manually from the cockpit.

The system is under strict regulation and the pilot should not ignore the warning system that appears on the cockpit display. The plane should supply enough oxygen for the passengers and crew to avoid hypoxia. A burning odor may begin after this warning system is active, but it is harmless and normal to occur.

4. Evacuation system

Evacuation is one of what is the warning system for airlines. It has several regulations to follow, such as the exit slide should be about 6ft from the ground. Thus, the evacuation is only 90 seconds using the exit. Meanwhile, other crews can escape using overwing or cockpit exits after helping the passengers.

5. Fuel Management

Both Boeing and Airbus have fuel monitoring and warning systems in the cockpit. There are three levels, where the second level means important caution and the third level is urgent. When the warning system has been active, the alert will show. Some related crew should take action according to the level.

6. Communication system

The communication system for the airplane’s warning system is an integrated system where the categories consist of three levels. They are low level for routine calls, medium level for urgent calls, and high level for critical emergencies. The alerts will show on the display and everyone should pay attention to them.

7. Ground-based ATC alerts

This warning system is for air traffic control. The function is monitoring the flight data and checking whether there is a conflict, threat, flight issues, or airspace incursion. This alert is very crucial for airlines because it provides information about buffers. The controllers should be proactive by following procedures.

8. Autopilot monitoring system

There are two kinds of monitoring systems, automatic and manual triggers. The monitoring phase is very crucial because pilots must avoid the dropout. The warning appears with visual and audio, so it can draw attention fast. This is a great mandate that the regulation should be followed. The warning is distinct from other warnings.

Closing

After reading the overview about what is the warning system for airlines above, every company has to consider the best device to use. One of them is the SMS broadcaster that can transmit the warning messages fast and efficiently to the target receivers. Purchase the device here.