Flight Turbulence: Causes, Effects, Routes, And Safety Measures

Turbulence is a common part of flying, often causing unease among passengers. Despite its frequency, it poses little threat to modern planes. Most injuries from turbulence happen when passengers are not buckled up.

The US National Weather Service describes turbulence as sudden air movements that create unexpected aircraft motions. The most common type, clear air turbulence (CAT), occurs without clouds, making it hard to predict.

Severe turbulence is rare, affecting one in every 50,000 flights. However, global warming might increase its occurrence. On average, the US sees 33 injuries from serious turbulence annually. In June 2023, a flight from Singapore to London returned to Singapore due to severe turbulence.

For a smoother ride, sitting near the plane's wings, at its center of mass, is advisable. This area feels less turbulence compared to the front or back of the plane. Data from Turbli, which analyzed around 150,000 routes, reveals the most turbulent flights of 2023. The journey from Santiago to Viru Viru International airport tops the list. Mountain ranges like the Andes significantly affect turbulence levels.

Top 10 Most Turbulent Journeys

Turbli's founder, Ignacio Gallego Marcos, notes that mountain wave turbulence over ranges like the Andes and Alps contributes to the high ranking of some routes. For instance, flights over the Andes or Alps and those affected by the jet stream, such as in Japan and China, are notably turbulent. Zurich and Santiago are frequently mentioned in Europe's and South America's most turbulent routes, respectively.

Rank Route
1. Santiago (SCL) - Santa Cruz (VVI)
2. Almaty (ALA) - Bishkek (FRU)
3. Lanzhou (LHW) - Chengdu (CTU)
4. Centrair (NGO) - Sendai (SDJ)
5. Milan (MXP) - Geneva (GVA)
6. Lanzhou (LHW) - Xianyang (XIY)
7. Osaka (KIX) - Sendai (SDJ)
8. Xianyang (XIY) - Chengdu (CTU)
9. Xianyang (XIY) - Chongqing (CKG)
10. Milan (MXP) - Zurich (ZRH)

The Met Office explains the jet stream, a high-altitude wind, as a significant factor in turbulence, particularly affecting the repeated listing of certain airports. This data helps travelers and pilots prepare for potential turbulence on their journeys, emphasizing the importance of always wearing a seatbelt.

Routes with highest average turbulence

DriveSpark Thinks

Despite its unsettling nature, understanding turbulence can help mitigate fear, ensuring a safer and more informed flying experience.

Article Published On: Thursday, May 23, 2024, 13:21 [IST]
Read more on: #off beat
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