Rocket launch today postponed: SpaceX eyes Tuesday liftoff, can skywatchers expect a glowing space jellyfish in the sky?

If you were waiting for the rocket launch by SpaceX today or got up late and thought have missed it then you don’t have to worry as it has been postponed. SpaceX canceled it Bandwagon-5 launch on Monday, October 19, due to unsuitable weather conditions in the booster recovery zone. Now, the launch is expected to happened on Tuesday, October 19 from Cape Caneaveral Space Force Station in Florida.

While the Falcon 9 mission is eyeing for a successful launch on Tuesday, the observers are also excited for the predawn sky spectacle expected to happen near the rocket exhaust when it is launched. Viewers are expecting a glowing ‘space jellyfish’ to be formed during the launch. However, it is not a guaranteed display and skywatchers can only expect it to happen.

When is the rescheduled SpaceX launch?

According to the new schedule, the one-hour launch window opens Tuesday at 6:30 a.m. EDT, or 10:30 UTC. For Gulf Coast viewers, that is 5:30 a.m. CDT.

Falcon 9 is scheduled to depart Space Launch Complex 40 on a southeasterly trajectory. The mission carries 32 payloads, including SpaceX's Starfall reentry capsule. However, the launch time is again subjected to suitable weather conditions and technical checks.

Why was the rocket launch today scrubbed?

While SpaceX had expected for a successful launch on Monday, it was called of due to inclement weather conditions. As per reports, the weather was poor where the first-stage booster was expected to land.

Conditions at the launch pad are only part of the decision. The recovery area also matters when SpaceX plans to bring a booster back onto a droneship.

Spaceflight Now reported a 90% chance of acceptable launch weather for Tuesday. Recovery conditions still carried a moderate risk, so favourable skies over Florida would not remove every weather concern.

What causes the space jellyfish effect?

Apart from watching the launch, space enthusiasts are more excited about the expected magnificent ‘Space jellyfish effect’.

The effect happens when sunlight reaches a rocket's exhaust high above Earth while people below remain in darkness. As the plume expands it can resemble an illuminated cloud with trailing strands which would resemble a jellyfish.

A launch near dawn is one of the reasons people are expecting to witness the space jellyfish effect. The viewing result depends on the flight path and atmospheric conditions.

Where could viewers see the glowing plume?

Parts of the northern Gulf Coast could have a chance provided the launch proceeds and skies cooperate.

Find a safe spot with a clear eastern horizon. Locations away from bright city lights offer better conditions for spotting a plume.

Begin watching when the launch window opens. Local viewing guidance suggests the plume could appear five to 15 minutes after liftoff, but visibility and timing will vary.

What else is aboard Bandwagon-5?

Starfall is designed to support microgravity research and return payloads to Earth.

Varda Space Industries' W-7 capsule is also aboard, carrying an experiment involving a cancer-treatment molecule. Portal Space Systems' Starburst-1 demonstration spacecraft joins the rideshare mission.

Booster B1085 is scheduled for its 19th flight and will target the droneship A Shortfall of Gravitas.

FAQs

Did the Bandwagon-5 launching on Monday?

No. The October 19 attempt was scrubbed and now will be done on October 20 on Tuesday.

Is the space jellyfish guaranteed during the SpaceX rocket launch?

No. Weather and viewing geometry determine whether it appears but space observes are eagerly waiting for it.