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    SPHEREx Observatory Separates From Rocket

    NASA’s SPHEREx (Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer) observatory has separated from the Falcon 9 rocket’s second stage, on its way to begin its science mission from a sun-synchronous orbit about 404 miles (650 kilometers) above the Earth’s surface.  In about 10 minutes, deployment of the PUNCH (Polarimeter …

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    First Stage Sticks the Landing, Second Stage Engine Cuts Off

    The SpaceX Falcon 9 rocket’s first stage has successfully landed at Vandenberg Space Force Base’s Landing Zone 4 in California. Meanwhile, the engine in the Falcon 9’s second stage has cut off.  The next milestone will be when the SPHEREx observatory separates from the rocket’s second stage in about 30 minutes.   

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    Launch Vehicle Reaches Max Q, Booster Engines Cutoff

    The SpaceX Falcon 9 rocket’s nine Merlin engines have finished their burn, and the first stage has separated from the rocket. As the second stage continues carrying SPHEREx and PUNCH to orbit, the rocket’s first stage will attempt a controlled landing at Vandenberg Space Force Base’s Landing Zone 4. 

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    Liftoff of SPHEREx, PUNCH Missions!

    Ignition, and liftoff! At 11:10 p.m. EDT (8:10 p.m. PDT), SpaceX’s Falcon 9 rocket blasted off from Vandenberg Space Force Base’s Space Launch Complex 4 East, carrying NASA’s SPHEREx (Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer) and PUNCH (Polarimeter to Unify the Corona and Heliosphere) missions.

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    Liftoff of SPHEREx, PUNCH Missions!

    Ignition, and liftoff! At 11:10 p.m. EDT (8:10 p.m. PDT), SpaceX’s Falcon 9 rocket blasted off from Vandenberg Space Force Base’s Space Launch Complex 4 East, carrying NASA’s SPHEREx (Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer) and PUNCH (Polarimeter to Unify the Corona and Heliosphere) missions.  Stay here on …

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    SPHEREx, PUNCH Missions ‘Go’ for Launch

    NASA Launch Manager Dr. Denton Gibson has just given the final “go” for launch of NASA’s SPHEREx (Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer) observatory and PUNCH (Polarimeter to Unify the Corona and Heliosphere) satellites!

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    SPHEREx, PUNCH Missions ‘Go’ for Launch

    NASA Launch Manager Dr. Denton Gibson has just given the final “go” for launch of NASA’s SPHEREx (Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer) observatory and PUNCH (Polarimeter to Unify the Corona and Heliosphere) satellites! The spacecraft is on internal power and configured for launch. In the next few …

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    Second Stage Fueling Started

    SpaceX confirms that fueling for the Falcon 9’s second stage carrying NASA’s SPHEREx (Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer) and PUNCH (Polarimeter to Unify the Corona and Heliosphere) missions is underway at Space Launch Complex 4 East at Vandenberg Space Force Base in California.

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