Скачать или смотреть Rocket Roar Arrives 63 Seconds Later from 12 Miles Away (Titusville View)

A SpaceX Falcon 9 rocket launches from Space Launch Complex 40 (SLC-40) at Cape Canaveral, viewed from about 12 miles (20 km) away in Titusville, Florida. This took place in the early morning of March 4, 2026

Because of the distance, the rocket appears to lift off in near silence. About 63 seconds later, the powerful rumble of the engines finally reaches the camera as the sound waves travel across the Indian River. This dramatic delay is exactly what residents of Titusville experience during launches from Cape Canaveral and Kennedy Space Center.

Light reaches us almost instantly, but sound travels much slower—about 343 m/s (767 mph)—which creates the long pause between the visual liftoff and the thunderous roar.

Falcon 9 is SpaceX’s reusable orbital rocket that regularly launches satellites, cargo, and astronauts from Florida’s Space Coast. Watching launches from miles away offers a unique perspective on just how powerful these rockets are once the sound finally arrives.

Listen closely for the moment the delayed rocket thunder rolls in.

The camera is stationed on Lyle's dock on the Indian River. Thanks Lyle!