As Hurricane Sandy wound its way north along the Atlantic Coast in late October, the storm appeared to be on a track to head harmlessly out to sea. But data from the National Oceanic and Atmospheric Administration's (NOAA) polar orbiting weather satellites indicated that the deadly storm would take a sharp left turn and hit some of the most densely populated regions of the U.S., providing days of warning.

SpaceX bests Orbital, eyes duel with ULA for Air Force contracts

Curiosity 2.0 will gather samples for eventual return to Earth.

A Washington Outlook item in the Dec. 3 issue (page 23) incorrectly stated the outcome of pre-flight pressure testing on the International Space Station's Unity node. According to NASA, the 1996 tests were halted before the node structural test and flight articles reached the maximum design pressure of 23 psia “based on predefined sensor cutoff data being met.” Those strain gauges were positioned to test anticipated “high stresses on the radial port gussets,” and no cracks were discovered in the hardware by subsequent inspections, NASA says.

What is NASA for, anyway?

Engineers do not expect three small cracks that appeared in the Orion multipurpose crew vehicle pressure vessel to delay the planned first flight of NASA's next human spacecraft in 2014. The cracks in three adjacent radial ribs machined into the aft bulkhead did not go all the way through, and the vessel continued to hold pressure after the cracks appeared when pressure reached 21.6 psi, according to a NASA spokeswoman. Orion's normal operating pressure is 14.7 psi.

Fiscal 2014—not 2013—will be the worst year for federal contractors, including defense companies, if the automatic budget cuts known as sequestration take effect in January 2013, says Alan Chvotkin, executive vice president and counsel at the Professional Services Council. That is because sequestration will not cause a sharp drop-off in contracting opportunities until then. Federal contract spending will return to growth thereafter, but under lower top-line budgets outlined by the 2011 law known as the Budget Control Act.

Limiting congressional terms brings in fresh blood, but that also means a change in direction. House Republicans are capping leadership terms at six years, which means that Rep. John Mica (Fla.), chairman of the House Transportation and Infrastructure Committee, will hand over his gavel next year. Mica may have rubbed colleagues the wrong way with his continued war against the Transportation Security Administration. But he was a strong advocate for the FAA's NextGen air traffic modernization system who came up through the aviation subcommittee.