Chinese Rocket Lightning Strike Stuns Crowd Yet Mission Soars – Space Tech Exclusive

Chinese rocket lightning strike captured on live video

At approximately 20:00 local time on July 23, a crowd of hundreds at Xichang Satellite Launch Center witnessed a rare Chinese rocket lightning strike. Within ↓ 30 seconds of liftoff, a bolt of roughly ↑ 100 million volts arced around the Long March 3B’s fuselage, threading through its exhaust plume before streaking toward the ground.

Despite the dramatic flash, the uncrewed vehicle completed its ascent, deploying the Tianlian‑2 (06) geostationary relay satellite for the Tiangong station. The incident sparked a wave of astonishment, captured on dozens of smartphones and broadcast by local media.

Technical safeguards that kept the Long March 3B aloft

Modern launch vehicles employ conductive skins that act like a Faraday cage, shepherding electrical charge around critical systems. This principle, also used in commercial aviation, explains why the rocket’s avionics and payload remained untouched.

“The mission achieved all its objectives, including successful payload insertion,” a statement from China Aerospace Science and Technology Corp. read, omitting any mention of the strike.

Lightning encounters are not unprecedented. NASA’s Apollo 12 endured two strikes in 1969, and a 2019 Russian Soyuz was similarly hit, yet both missions concluded without catastrophic failure (Reuters). Launch pads now feature lightning towers designed to divert discharges, a safety net that was evidently insufficient for this particular storm.

Observers recalled the eerie silence that followed the flash, then erupted into cheers as the rocket vanished into the night sky. The episode underscores the resilience of today’s space hardware, even when nature throws a bolt at the very moment of launch.

For a broader look at how the pandemic reshaped global launch schedules, see our analysis of the pandemic’s impact on spaceflight.