Skywatch Signal

Skywatch Signal

social1d ago𝕏

3/ 'Cold' here doesn't mean that they were physically measured and found to be freezing.

3/ 'Cold' here doesn't mean that they were physically measured and found to be freezing. In military infrared imagery, it's a description of how the objects presented thermally. The interesting part is that they were visible as distinct targets without the kind of obvious hot propulsion signature you would normally expect from a jet engine, rocket exhaust or conventional high speed aircraft. That doesn't tell us what these things were, but it makes the description more interesting than just c...