A new account of an earlier maneuver
NASA published a Voyager 1 update on October 29, 2026. It describes a change made in early September: switching off three devices together and using three lower-power alternatives. The strategy aims to conserve energy while maintaining the thermal and electrical balance needed for operation.
Managing what remains
The mission’s generators lose roughly four watts of power each year. Keeping science instruments operating therefore involves more than sending commands: engineers must also decide which equipment can give up power. The update describes work to extend operations, not a guarantee of how many additional years the spacecraft will last.
Communications have already recovered
The report also covers a brief communications interruption that ended on October 20, before corrective instructions arrived. Backup thrusters activated through an automatic protective response; the cause remained under investigation. This is not a report of an ongoing loss of contact. The photograph shows Voyager testing in 1977: it is archival material, not a recent image of the spacecraft in space.
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