Building and Utilizing Satellites in Singapore

The video discusses the development and applications of the Telios One satellite, which provides geospatial imagery for various purposes, including disaster response and maritime surveillance. It highlights the limitations of Telios One, such as its inability to see through clouds or at night, and introduces Telios Two, which will overcome these limitations with radar technology. The video also covers the design and testing challenges of satellites, emphasizing the need for rigorous testing to ensure they can withstand the harsh conditions of space.

What was one of the primary uses of the Telios 1 satellite?

• To monitor weather patterns

• To offer geospatial insights and disaster response

• To broadcast television signals

• To provide internet services

How does Telios 1 help in identifying illegal maritime activities?

• By tracking the speed of vessels

• By scanning for underwater activities

• By capturing images of vessels with inactive transmitters

• By monitoring radio communications

What information can be derived from the shadows in oil storage tank images?

• The type of oil stored

• The temperature of the oil

• The volume of oil in the tank

• The age of the storage tank

What is a significant limitation of Telios 1?

• It can only monitor land-based activities

• It is unable to capture images at night or through clouds

• It cannot operate in space

• It has a limited lifespan of one year

What advancement does Telios 2 have over Telios 1?

• It can provide internet services

• It has a radar for all-weather and night imaging

• It is smaller and more compact

• It can travel faster than Telios 1