CLEAN : The eye of the storm: Hong Kong's all powerful observatory

The video discusses the evolution of weather forecasting, highlighting the early challenges and responsibilities faced by forecasters. It emphasizes the technological advancements that have improved weather imaging, allowing for more frequent updates. Despite these advancements, the video notes that public expectations for accurate forecasts are often unrealistic due to inherent uncertainties in weather prediction. The speaker also shares personal experiences and the significant impact of their decisions on public safety.

How has the frequency of weather image updates changed over time?

• From every hour to every 30 minutes

• From every three hours to every ten minutes

• From every day to every hour

• From every ten minutes to every minute

What is the speaker's role in issuing typhoon signals?

• They assist in the process

• They are responsible for issuing the signals

• They have no involvement

• They only observe the process

What impact does the speaker's signature have on city operations?

• It can lead to the city closing down

• It causes the city to prepare for a festival

• It results in a city-wide celebration

• It has no impact

What misconception do people have about weather forecasts?

• They believe forecasts are always uncertain

• They think forecasts are always wrong

• They assume forecasts should always be correct

• They believe forecasts are unnecessary

Despite technological advancements, what remains a challenge in weather forecasting?

• The availability of weather data

• The cost of technology

• The speed of data processing

• The inherent uncertainties in predictions