“In the Soviet Union, there were aircraft for radar detection ... helps it differentiate between targets and the earth’s background. It can identify enemy aircraft at 124 miles (200 km ...

Packages included panoramic cameras, imaging radar, electro-optical sensors ... helmet of a U-2 pilot with the Chinese spy balloon in the background, 2023. In recent years, the U-2 has taken ...

After an incident in which a Chinese spy balloon briefly entered US airspace in 2021, US intelligence forces used data they'd collected about the balloon to look back at radar and other aerial ...