After nearly fifty years, Voyager 1 spacecraft approaches one light-day milestone — 25.9 billion km distance from Earth ensures one day of latency for commands

https://www.tomshardware.com/tech-industry/after-nearly-fifty-years-voyager-1-spacecraft-approaches-one-light-day-milestone-25-9-billion-km-distance-from-earth-ensures-one-day-of-latency-for-commands