NASA | Earth Observing Landsat 5 Turns 25 Years Old

Landsat 5, launched in 1984 with a 3-year design life, has exceeded expectations by operating for over 25 years. It has traveled over 130,000 times around Earth, capturing more than 700,000 images. The satellite's longevity is attributed to the dedication and skill of its engineering team, who overcame numerous challenges and mission anomalies. Landsat 5's data has been crucial for Earth observation, providing a continuous record of our planet's changing landscapes. Its success is a testament to the commitment of the team and the mission's importance.

How many images did Landsat 5 gather during its operational period?

What role did luck and commitment play in the longevity of Landsat 5?