From PC Mag: NASA has lost contact with the Voyager 2 space probe, but thankfully, it's only temporary.
In a mission update(Opens in a new window), NASA says a series of planned commands sent to Voyager 2 on July 21 "inadvertently caused the antenna to point 2 degrees away from Earth." The unexpected change means ground antennas of the Deep Space Network (DSN) can't receive any data from or transmit any further commands to the probe.
The lack of communications is only temporary, but it will last a few months. NASA attempts to plan for every eventuality, and in this case Voyager 2 is "programmed to reset its orientation multiple times each year to keep its antenna pointing at Earth." Unfortunately, the Voyager team needs to wait until Oct. 15 for the next of those orientation resets to happen.
NASA doesn't believe the lack of communication will cause any problems and Voyager 2 should continue on its journey regardless. The probe will enter its 46th year on Aug. 20 and is now more than 12.387 billion miles away from Earth(Opens in a new window). Voyager 1 is a little further away at 14.888 million miles and its antenna is still pointed at Earth.
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