ionospheric scintillation 電離層閃爍

ionospheric scintillation  
繁: 電離層閃爍 
簡: 电离层闪烁 

十一國慶煙花匯演的國慶無人機表演，因受太陽活動的「電離層閃爍」現象影響而取消，為連續第二個因氣象須取消的國慶活動無人機環節。 

電離層閃爍｜國慶無人機取消　專家稱強行飛恐撞　深圳可飛有兩因 (2024年10月2日)。香港01，取自https://www.hk01.com/article/1062448?utm_source=01articlecopy&utm_medium=referral 

Two shows – on Monday and Tuesday – were cancelled, with officials saying a phenomenon known as “ionospheric scintillation” would have interfered with the satellite positioning signals for the drones. 

Drones may have collided if shows went ahead: expert (2024, Oct 2).