NASA Prepares to Launch ICON — Again

ICON spacecraft (Credit: NASA)

VANDENBERG AIR FORCE BASE, Calif. (NASA PR) — NASA and Northrop Grumman currently are preparing the agency’s Ionospheric Connection Explorer, or ICON, spacecraft and the Pegasus XL rocket at Vandenberg Air Force Base in California for ferry to the Cape Canaveral Air Force Station in Florida by the L-1011 Stargazer aircraft on Oct. 1, 2019.

The launch has been rescheduled to Oct. 10, 2019, following the completion of a joint NASA/Northrop Grumman investigation into a Pegasus sensor reading that was not within normal limits during previous ferry and launch attempt flights. The cause of the issue is understood, and the flight hardware has been modified to address the issue.

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NASA Awards Launch Contract to SpaceX for X-Ray Satellite Mission

Falcon 9 launches CRS-17 mission. (Credit: NASA)

WASHINGTON (NASA PR) — NASA has selected SpaceX of Hawthorne, California, to provide launch services for the agency’s Imaging X-Ray Polarimetry Explorer (IXPE) mission, which will allow astronomers to discover, for the first time, the hidden details of some of the most exotic astronomical objects in our universe.

The total cost for NASA to launch IXPE is approximately $50.3 million, which includes the launch service and other mission-related costs.

IXPE measures polarized X-rays from objects, such as black holes and neutron stars to better understand these types of cosmic phenomena and extreme environments.

The IXPE mission currently is targeted to launch in April 2021 on a Falcon 9 rocket from Launch Complex 39A in Florida. IXPE will fly three space telescopes with sensitive detectors capable of measuring the polarization of cosmic X-rays, allowing scientists to answer fundamental questions about these turbulent environments where gravitational, electric and magnetic fields are at their limits.

NASA’s Launch Services Program at Kennedy Space Center in Florida will manage the SpaceX launch service. The IXPE project office is located at NASA’s Marshall Space Flight Center in Huntsville, Alabama and is managed by the Explorers Program Office at NASA’s Goddard Space Flight Center in Greenbelt, Maryland, for NASA’s Science Mission Directorate in Washington.

For more information about NASA programs and missions, visit:

http://www.nasa.gov