Tag: Astrotech Space Operations

NASA, SpaceX Move Launch of Space Telescope, Sun Missions

NASA’s SPHEREx (Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer), a space telescope, is situated on a work stand ahead of prelaunch operations at the Astrotech Processing Facility at Vandenberg Space Force Base in California on Thursday, Jan. 16, 2025. SPHEREx will enter a polar orbit around Earth and create a 3D map of the entire sky, gathering information about millions of galaxies for scientists to study what happened after the big bang, the history of galaxy evolution, and the origins of water in planetary systems in our galaxy.
NASA’s SPHEREx (Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer), a space telescope, is situated on a work stand ahead of prelaunch operations at the Astrotech Processing Facility at Vandenberg Space Force Base in California on Thursday, Jan. 16, 2025. SPHEREx will enter a polar orbit around Earth and create a 3D map of the entire sky, gathering information about millions of galaxies for scientists to study what happened after the big bang, the history of galaxy evolution, and the origins of water in planetary systems in our galaxy. Photo credit: BAE Systems/Benjamin Fry

NASA and SpaceX now are targeting no earlier than 10:09 p.m. EST (7:09 p.m. PST) on Friday, Feb. 28, for the launch of the agency’s SPHEREx and PUNCH missions. The new date will allow additional time to ensure the vehicle’s readiness ahead of liftoff. SPHEREx and PUNCH will launch on a SpaceX Falcon 9 rocket from Space Launch Complex 4 East (SLC-4E) at Vandenberg Space Force Base in California.

The SPHEREx mission (Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer) will improve our understanding of what happened in the first second after the big bang and search for key ingredients for life in our galaxy. The PUNCH mission (Polarimeter to Unify the Corona and Heliosphere) will observe the Sun’s corona as it transitions into the solar wind.

The prelaunch news briefing now will be held at 3:30 p.m. EST Thursday, Feb. 27, with coverage streaming live on NASA+. Media may ask questions in person and via phone. Limited auditorium space will be available for in-person participation. For the dial-in number and passcode, media should contact the Kennedy newsroom no later than one hour before the start of the event at ksc-newsroom@mail.nasa.gov.

The SPHEREx and PUNCH live launch broadcast will begin at 9:15 p.m. EST, Friday, Feb. 28, and stream live on NASA+.

Visit the NASA website for more information about SPHEREx and PUNCH.

NASA’s SPHEREx Telescope Arrives for Final Launch Preparations

White truck with a white box on a trailer prepares to back into a tan hangar. The white box contains NASA's SPHEREx Spacecraft.
NASA’s SPHEREx (Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer), a space telescope, arrives at Vandenberg Space Force Base in California on Tuesday, Jan. 14, 2025. SPHEREx will enter a polar orbit around Earth and create a 3D map of the entire sky, gathering information about millions of galaxies for scientists to study what happened after the big bang, the history of galaxy evolution, and the origins of water in planetary systems in our galaxy. SPHEREx will launch aboard a SpaceX Falcon 9 rocket in late February 2025. Photo credit: USSF 30th Space Wing/Tony Vauclin

NASA’s SPHEREx spacecraft arrived Tuesday, Jan. 14, at Astrotech Space Operations located inside Vandenberg Space Force Base in California for final processing before launching on its two-year mission. 

The SPHEREx (Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer) observatory is targeted to launch at the end of February on a SpaceX Falcon 9 rocket from Space Launch Complex 4E. 

Following launch, SPHEREx will support NASA’s goals of discovering the secrets of the universe and searching for the ingredients for life elsewhere. The telescope will scan the sky in the infrared spectrum from a position in Earth orbit and complete four all-sky maps. These will allow scientists to learn about a variety of topics, including the origins of water on planets like Earth, to the physics that governed the universe less than one second after its birth.   

After final tests and checkouts, teams will mate SPHEREx and its rideshare PUNCH (Polarimeter to Unify the Corona and Heliosphere) in preparation for encapsulation in the payload fairings of the Falcon 9 rocket.