Voyager 1 nears one light-day from Earth, according to X account NSFVoyager2

The milestone is a notable distance marker for a probe launched nearly 50 years ago, according to X user amazing_physics. That account and by_hailmary place the crossing around Nov. 17–18. NSFVoyager2 reported Voyager 1’s light-travel time at roughly 23 hours, 59 minutes and 30 seconds on Nov. 14.