Start Searching the Answers
The Internet has many places to ask questions about anything imaginable and find past answers on almost everything.
The Question & Answer (Q&A) Knowledge Managenet
The Internet has many places to ask questions about anything imaginable and find past answers on almost everything.
One-Way Light Time (OWLT) The time it takes for a signal – which moves at the speed of light through space – to travel from the spacecraft to Earth. From Saturn, one-way light time can range from about one hour and 14 minutes to one hour and 24 minutes.
We all measure our experience in space-time differently. That’s because space-time isn’t flat — it’s curved, and it can be warped by matter and energy. So depending on our position and speed, time can appear to move faster or slower to us relative to others in a different part of space-time.
It is defined as the distance that light travels in free space in one second, and is equal to exactly 299,792,458 metres (983,571,056 ft).
Time is relative on the ISS, but that doesn’t stop it being pinned to a time zone back on Earth. International Space Station crews experience a sunset or a sunrise every 45 minutes. New members arrive acclimatised to Kazakhstan time, having departed from the Baikonur Cosmodrome.
International Space Station crews experience a sunset or a sunrise every 45 minutes. New members arrive acclimatised to Kazakhstan time, having departed from the Baikonur Cosmodrome. With so much scope for chronological confusion, it’s no wonder that the ISS needs to be locked to a consistent time.
“We operate the ISS as a laboratory, on GMT. Wake-up is normally 6:00am GMT & Sleep normally 9:30pm GMT. ” @Astro_Wheels The international Space Station (ISS) is a space station, or a habitable artificial satellite in low Earth orbit. It is a modular structure whose first component was launched in 1998.
Right now, here on Earth we have 24 hours to pick from, but in space we (obviously) use Coordinated Universal Time (UTC). Fundamentally, and ignoring the complications of Einstein’s Special Relativity, it’s the same time as it is here on Earth. But this is a bit of a cheat, of course, because we haven’t defined how we are measuring time.