SpaceX launch paints 'Jellyfish' across the morning sky
WPEC • • science
Key Points:
- A SpaceX Falcon 9 rocket launched from Cape Canaveral before sunrise, producing a rare glowing, translucent cloud in the sky described as a “space jellyfish.”
- The visual phenomenon occurs when the rocket's exhaust plume expands at high altitude, reflecting sunlight that has not yet reached the ground, creating a luminous effect visible in near-dark conditions.
- This effect is most common during launches about 30 minutes before sunrise or after sunset, with colors varying due to atmospheric conditions and sunlight angles.
- While similar to natural noctilucent clouds, the glowing plume results from rocket exhaust particles and water vapor reflecting sunlight in the upper atmosphere, contributing to these luminous cloud formations.
- Frequent SpaceX launches from Florida’s Space Coast, especially during twilight hours, are making these striking sky displays a growing spectacle for local residents.