NASA’s Curiosity Mars rover is in the process of being returned to full activity after undergoing a precautionary stand-down during the July 4th weekend. Its mission has been extended.
The rover put itself into safe mode on July 2, 2016, and engineers are working to determine what caused it to do that. While in safe mode, the rover ceased most of its activities, with the exception of keeping itself healthy and following a prescribed sequence for resuming communications.
The engineers have determined, based on preliminary information, that an unexpected mismatch between the rover’s camera software and data-processing software in the main computer, could potentially be the reason why the rover went into safe mode.
The Curiosity Mars Rover was launched on November 6, 2011. It landed on Mars on August 6, 2012, and is still there. The goal of its mission is to determine if Mars was ever able to support microbial life.
NASA has approved an additional two-year extension of the Curiosity rover’s mission. That mission will begin on October 1, 2016. The Mars Science Laboratory developed and operates Curiosity. That team will be working on the near-term steps towards having Curiosity resume full activities, which begins with a request for more diagnostic information from the rover.
— Curiosity Rover (@MarsCuriosity) July 6, 2016