SpaceX CRS-35 Launch Creates 'Space Jellyfish' Phenomenon Over Florida and Virginia

Key points

• SpaceX launched a Falcon 9 rocket at 6:33 a.m. EDT from Cape Canaveral Space Force Station on October 13, 2026, for the CRS-35 mission.
• The launch created a 'space jellyfish' visual effect, where expanding rocket exhaust was illuminated by sunlight at high altitudes while observers on the ground were still in darkness.
• The phenomenon was observed by residents in Central Florida, the Tampa Bay Area, and Roanoke, Virginia, though it was not specifically forecast by NASA or SpaceX due to variable atmospheric conditions.
• The Dragon spacecraft carries over 6,300 pounds of cargo, including the final set of ISS Roll-Out Solar Arrays, artificial retina manufacturing hardware, and 3D heart tissue models for drug testing.
• The spacecraft is expected to autonomously dock with the Harmony module of the ISS on October 15 at approximately 11 a.m. EDT, after a flight of roughly 52 hours.

Background

This event follows recent public interest in celestial phenomena, such as the rare pre-dawn occultation of Jupiter and its moons by the Moon on October 6, 2026. It also relates to previous discussions about jellyfish-shaped anomalies, such as the 2023 Mars NavCam image which was determined to be a cosmic-ray artifact rather than a biological entity. The current 'space jellyfish' is a distinct atmospheric optical effect caused by rocket exhaust, not a camera glitch or biological organism.

How outlets are covering it

WKMG and WYFF focused on the visual spectacle, describing the 'space jellyfish' effect seen by residents in Florida and Virginia, and explaining the science of sunlight illuminating high-altitude exhaust. FOX 13 Tampa Bay emphasized that while dozens of observers saw the display, neither NASA nor SpaceX specifically predicted it, noting that visibility depends on atmospheric conditions and launch timing. NASA provided the official mission details, confirming the launch time, the cargo manifest including solar arrays and medical research hardware, and the scheduled docking date, without highlighting the atmospheric phenomenon in their primary advisory.

Why it matters

The successful launch of CRS-35 ensures the continued delivery of critical supplies and scientific experiments to the International Space Station, including the final Roll-Out Solar Arrays. The widespread public observation of the 'space jellyfish' effect highlights the intersection of routine space operations with accessible astronomical phenomena, engaging the public in space exploration and atmospheric science.

What to watch

The Dragon spacecraft is scheduled to dock with the ISS on October 15 at 11 a.m. EDT. It will remain at the station until mid-November before returning to Earth with time-critical research and cargo, splashing down off the coast of California. The first-stage booster was set to attempt a landing at Landing Zone 40 at Cape Canaveral Space Force Station following stage separation.