Ever been on an airplane and wondered about all those random noises you hear? You’re not alone! Let’s demystify those sounds and learn what’s actually happening around you up in the skies.
Two Ding Sounds Inside the Airplane 20 Minutes Before Takeoff
Just settling into your seat when you hear two dings? This is an intercom call, signaling that a crew member wants to chat with another. They could be discussing anything from last-minute safety checks to their post-flight dinner plans.
Single Ding Sound Inside the Airplane 15 Minutes Before Takeoff
This single ding is a call from the cockpit to the flight attendants, usually for something as mundane as a coffee request. Even pilots need their caffeine fix!
A Light Pounding Sound Under the Plane Followed by Two Whirring Sounds
This noise means the ground staff is closing the cargo hold door. The pounding is the door being securely shut, and the whirring is the mechanism locking everything in place. Your luggage is safe and sound below.
The Sound of Heavy Wind as the Plane Begins Its Final Stretch on the Runway Before Takeoff
As the plane gears up for takeoff, the change in air source creates a sound akin to heavy wind. It’s just the airflow dynamics shifting as the engines power up, preparing to launch you into the sky.
Rattling and Creaking Sounds During Takeoff and Flight
Planes are built to flex and move, and those rattles and creaks are just the interior panels adjusting to the flight's movements. It might sound concerning, but it’s perfectly normal.
Two Quick, Loud Thump Noises from Under the Plane Along with Repeated Whooshing Sounds
These thumps and whooshes are the result of adjustments in the plane's air system and the engines tweaking their RPM during flight. It’s just the aircraft fine-tuning its performance to keep you cruising smoothly.
Two Loud Beep Sounds of the Same Tone Five Minutes After Takeoff
Five minutes into your journey, you’ll hear two loud beeps. This signals to the crew that the plane has reached 10,000 feet. It's an important checkpoint to ensure everything is running smoothly.
One Loud Ding Sound
Shortly before the drinks are served, you’ll hear a single loud ding. This intercom chime lets the flight attendants know it’s time to prepare for beverage service. Get ready to quench your thirst!
Two Loud Dings of the Same Tone
As the plane descends and reaches 10,000 feet again, you’ll hear two loud dings. It’s a reminder for the crew that they’re nearing the final approach, and to prepare for landing procedures.
Rumbling Noises That Sound Like the Engine Revving Up
This rumbling is the sound of the slats and flaps extending on the wings. These components help control the plane’s speed and stability, especially during takeoff and landing.
High-Pitched Whirring Five Minutes Before Landing
As you near your destination, a high-pitched whirring indicates the hydraulic motors controlling the slats and flaps are in action again. These adjustments ensure a smooth and safe landing.
Two Minutes Before Landing, a Thunk Sound Combined with a Pump Sound
That thunk and pump sound combo is the landing gear deploying. It’s a reassuring noise that means the plane is getting ready to touch down safely.
*This article originally appeared on ReadingRanked*