SpaceX-Launched U.S. Spy Satellite Reportedly 'Write Off' After Orbit Failure : The Two-Way The multi-billion dollar satellite, launched by SpaceX, was initially thought to have made a successful low-Earth orbit, but there have been several unconfirmed reports since indicating it is lost.
NPR logo U.S. Spy Satellite Reportedly 'Write Off' After Failing To Reach Orbit

U.S. Spy Satellite Reportedly 'Write Off' After Failing To Reach Orbit

A SpaceX Falcon9 rocket blasts off the launch pad in February 2015, carrying the NOAA's Deep Space Climate Observatory spacecraft. The same type of rocket attempted to place a U.S. spy satellite in orbit on Sunday. Orlando Sentinel/TNS via Getty Images hide caption

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Orlando Sentinel/TNS via Getty Images

A SpaceX Falcon9 rocket blasts off the launch pad in February 2015, carrying the NOAA's Deep Space Climate Observatory spacecraft. The same type of rocket attempted to place a U.S. spy satellite in orbit on Sunday.

Orlando Sentinel/TNS via Getty Images

A top-secret multi-billion dollar U.S. spy satellite launched from Cape Canaveral on Sunday reportedly failed to separate from the upper stage of its SpaceX Falcon 9 rocket and never reached orbit.

The technology website Ars Technica cites one source as saying the "the payload fell back to Earth along with the spent upper stage of the Falcon 9 rocket."

The satellite, code-named Zuma, appears to be "a write-off," according to a source quoted by Reuters.

During Sunday's launch, SpaceX initially broadcast ground control communications, but switched it off several minutes into the flight, citing the secret nature of the payload. Speaking on Monday, SpaceX spokesman James Gleeson appeared to be sticking with the commercial space-launch service's initial assessment of the launch: "We do not comment on missions of this nature; but as of right now reviews of the data indicate Falcon 9 performed nominally."

Northrup Grumman, the manufacturer of Zuma, also declined to comment. The Falls Church, Va., based defense contractor built Zuma and was responsible for choosing SpaceX to launch it, according to sources quoted in The Wall Street Journal.

No details of the satellite, or which government agency was to have operated it, have been made public. The Journal's source said an investigation of the launch is under way, but there is no immediate sign of sabotage or other interference.

Although there was no official confirmation of the satellite's loss, the U.S. Strategic Command, which monitors 23,000 man-made objects in space, told Bloomberg that it was not tracking any new satellites since Sunday's launch.

"We have nothing to add to the satellite catalog at this time," Navy Captain Brook DeWalt, a spokesman for the command, wrote in an email to Bloomberg.

SpaceX, run by entrepreneur Elon Musk, has sent more than a dozen resupply missions to the International Space Station, most recently in December. The company launched its first satellite for the U.S. military in May of last year.

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