United Launch Alliance, Atlas V, Amazon Leo-6

On a day that saw SpaceX scrub a Falcon Heavy launch inside the last minute thanks to a nearbyh shower, United Launch Alliance had far better weather conditions later as the dusk faded into the night. They launched an Atlas V 551 at 8:53:30 PM EDT, sending another 29 broadband satellites toward low Earth orbit for the Amazon Leo constellation. ULA confirmed deployment of all 29 spacecraft shortly after.
How Much Pollution Does A Rocket Launch Create?
Many people have asked what pollutants are added to the atmosphere by a rocket launch. I did some research and made a table estimating the effluence of a launch.
Blue Origin, New Glenn NG-3, April 19, 2026

Today’s launch was the first commercial payload for New Glenn, the first time it has reused a booster, and the second time it has successfully landed a booster aboard Blue Origin’s drone ship, Jacklyn. Unfortunately, later in the mission, New Glenn’s second stage failed to deliver the payload into its intended orbit.
While the initial ascent was picture perfect, the end result was not. At roughly T+2h 15m into the mission, Blue Origin reported that the satellite was delivered into an off-nominal orbit.
Artemis II Launch Shots, Redux
Artemis II, Launch, April 1, 2026
Artemis II, March 29, 2026
How To Photograph The Launch Of Artemis II
The launch of Artemis II is coming soon at Kennedy Space Center, and it is going to be unlike anything most people have seen in their lifetimes. The last time a crewed moon rocket launched from this pad at Kennedy was Apollo 17 in December 1972, and the Space Launch System is even more powerful than the Saturn V that carried those astronauts to the Moon. The plumes will be blinding, the sound will rattle your chest and your car windows, and the moment will be etched in your memory forever. If you are a photographer, you have a once-in-a-generation opportunity to document history.

NASA/Bill Ingalls






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