Coordinated Lunar Time

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Explore lunar time, moon science, and space exploration through our video series.

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Artemis II Moon Mission โ€” AI-Narrated 24/7 Tracker | NASA Orion Spacecraft

Apr 4, 2026

๐Ÿš€ LIVE 24/7 coverage of NASA's Artemis II mission โ€” the first crewed journey to the Moon since 1972. Featuring: โ€ข Real-time Orion spacecraft trajectory tracking (JPL Horizons data) โ€ข AI narrator providing continuous mission commentary โ€ข NASA mission control updates โ€ข Live telemetry: velocity, distance, signal delay โ€ข Crew spotlight: Wiseman, Glover, Koch, Hansen โ€ข Space weather monitoring โ€ข NASA Astronomy Picture of the Day ๐Ÿ“ก Data from NASA JPL Horizons | NOAA Space Weather | NASA Images API ๐ŸŒ™ Interactive tracker: https://moontimenow.com/artemis-ii/ ๐ŸŒ Moon Time Now: https://moontimenow.com

Artemis II Moon Mission โ€” AI-Narrated 24/7 Tracker | NASA Orion Spacecraft

Apr 4, 2026

๐Ÿš€ LIVE 24/7 coverage of NASA's Artemis II mission โ€” the first crewed journey to the Moon since 1972. Featuring: โ€ข Real-time Orion spacecraft trajectory tracking (JPL Horizons data) โ€ข AI narrator providing continuous mission commentary โ€ข NASA mission control updates โ€ข Live telemetry: velocity, distance, signal delay โ€ข Crew spotlight: Wiseman, Glover, Koch, Hansen โ€ข Space weather monitoring โ€ข NASA Astronomy Picture of the Day ๐Ÿ“ก Data from NASA JPL Horizons | NOAA Space Weather | NASA Images API ๐ŸŒ™ Interactive tracker: https://moontimenow.com/artemis-ii/ ๐ŸŒ Moon Time Now: https://moontimenow.com

Artemis II LIVE Tracker โ€” Real-Time Lunar Mission Trajector

Apr 3, 2026

Live tracking of NASA's Artemis II crewed lunar mission โ€” the first crewed flight to the Moon in over 50 years. This stream shows: ๐ŸŒ Real-time 2D trajectory map (JPL Horizons data) ๐ŸŒ• 3D Earth-Moon-Sun visualization ๐Ÿš€ Mission Elapsed Time, orbital telemetry, and phase tracking ๐Ÿ“ก NASA live broadcast Data sources: NASA JPL Horizons ephemeris (NAIF ID -1024), predicted trajectory fallback. Crew: Reid Wiseman (CDR), Victor Glover (PLT), Christina Koch (MS1), Jeremy Hansen (MS2) Launch: April 1, 2026 22:35 UTC | Kennedy Space Center LC-39B Mission duration: ~10 days | Free-return lunar trajectory ๐Ÿ”— Interactive tracker: https://moontimenow.com/artemis-ii/ ๐ŸŒ™ Moon Time Now: https://moontimenow.com

Artemis II LIVE Tracker โ€” Real-Time Lunar Mission Trajector

Apr 3, 2026

Live tracking of NASA's Artemis II crewed lunar mission โ€” the first crewed flight to the Moon in over 50 years. This stream shows: ๐ŸŒ Real-time 2D trajectory map (JPL Horizons data) ๐ŸŒ• 3D Earth-Moon-Sun visualization ๐Ÿš€ Mission Elapsed Time, orbital telemetry, and phase tracking ๐Ÿ“ก NASA live broadcast Data sources: NASA JPL Horizons ephemeris (NAIF ID -1024), predicted trajectory fallback. Crew: Reid Wiseman (CDR), Victor Glover (PLT), Christina Koch (MS1), Jeremy Hansen (MS2) Launch: April 1, 2026 22:35 UTC | Kennedy Space Center LC-39B Mission duration: ~10 days | Free-return lunar trajectory ๐Ÿ”— Interactive tracker: https://moontimenow.com/artemis-ii/ ๐ŸŒ™ Moon Time Now: https://moontimenow.com

Artemis II LIVE Tracker โ€” Real-Time Lunar Mission Trajector

Apr 3, 2026

Live tracking of NASA's Artemis II crewed lunar mission โ€” the first crewed flight to the Moon in over 50 years. This stream shows: ๐ŸŒ Real-time 2D trajectory map (JPL Horizons data) ๐ŸŒ• 3D Earth-Moon-Sun visualization ๐Ÿš€ Mission Elapsed Time, orbital telemetry, and phase tracking ๐Ÿ“ก NASA live broadcast Data sources: NASA JPL Horizons ephemeris (NAIF ID -1024), predicted trajectory fallback. Crew: Reid Wiseman (CDR), Victor Glover (PLT), Christina Koch (MS1), Jeremy Hansen (MS2) Launch: April 1, 2026 22:35 UTC | Kennedy Space Center LC-39B Mission duration: ~10 days | Free-return lunar trajectory ๐Ÿ”— Interactive tracker: https://moontimenow.com/artemis-ii/ ๐ŸŒ™ Moon Time Now: https://moontimenow.com

Artemis II LIVE Tracker โ€” Real-Time Lunar Mission Trajector

Apr 3, 2026

Live tracking of NASA's Artemis II crewed lunar mission โ€” the first crewed flight to the Moon in over 50 years. This stream shows: ๐ŸŒ Real-time 2D trajectory map (JPL Horizons data) ๐ŸŒ• 3D Earth-Moon-Sun visualization ๐Ÿš€ Mission Elapsed Time, orbital telemetry, and phase tracking ๐Ÿ“ก NASA live broadcast Data sources: NASA JPL Horizons ephemeris (NAIF ID -1024), predicted trajectory fallback. Crew: Reid Wiseman (CDR), Victor Glover (PLT), Christina Koch (MS1), Jeremy Hansen (MS2) Launch: April 1, 2026 22:35 UTC | Kennedy Space Center LC-39B Mission duration: ~10 days | Free-return lunar trajectory ๐Ÿ”— Interactive tracker: https://moontimenow.com/artemis-ii/ ๐ŸŒ™ Moon Time Now: https://moontimenow.com

Artemis II LIVE Tracker โ€” Real-Time Lunar Mission Trajector

Apr 3, 2026

Live tracking of NASA's Artemis II crewed lunar mission โ€” the first crewed flight to the Moon in over 50 years. This stream shows: ๐ŸŒ Real-time 2D trajectory map (JPL Horizons data) ๐ŸŒ• 3D Earth-Moon-Sun visualization ๐Ÿš€ Mission Elapsed Time, orbital telemetry, and phase tracking ๐Ÿ“ก NASA live broadcast Data sources: NASA JPL Horizons ephemeris (NAIF ID -1024), predicted trajectory fallback. Crew: Reid Wiseman (CDR), Victor Glover (PLT), Christina Koch (MS1), Jeremy Hansen (MS2) Launch: April 1, 2026 22:35 UTC | Kennedy Space Center LC-39B Mission duration: ~10 days | Free-return lunar trajectory ๐Ÿ”— Interactive tracker: https://moontimenow.com/artemis-ii/ ๐ŸŒ™ Moon Time Now: https://moontimenow.com

Artemis II LIVE Tracker โ€” Real-Time Lunar Mission Trajector

Apr 3, 2026

Live tracking of NASA's Artemis II crewed lunar mission โ€” the first crewed flight to the Moon in over 50 years. This stream shows: ๐ŸŒ Real-time 2D trajectory map (JPL Horizons data) ๐ŸŒ• 3D Earth-Moon-Sun visualization ๐Ÿš€ Mission Elapsed Time, orbital telemetry, and phase tracking ๐Ÿ“ก NASA live broadcast Data sources: NASA JPL Horizons ephemeris (NAIF ID -1024), predicted trajectory fallback. Crew: Reid Wiseman (CDR), Victor Glover (PLT), Christina Koch (MS1), Jeremy Hansen (MS2) Launch: April 1, 2026 22:35 UTC | Kennedy Space Center LC-39B Mission duration: ~10 days | Free-return lunar trajectory ๐Ÿ”— Interactive tracker: https://moontimenow.com/artemis-ii/ ๐ŸŒ™ Moon Time Now: https://moontimenow.com

Artemis II LIVE Tracker โ€” Real-Time Lunar Mission Trajector

Apr 3, 2026

Live tracking of NASA's Artemis II crewed lunar mission โ€” the first crewed flight to the Moon in over 50 years. This stream shows: ๐ŸŒ Real-time 2D trajectory map (JPL Horizons data) ๐ŸŒ• 3D Earth-Moon-Sun visualization ๐Ÿš€ Mission Elapsed Time, orbital telemetry, and phase tracking ๐Ÿ“ก NASA live broadcast Data sources: NASA JPL Horizons ephemeris (NAIF ID -1024), predicted trajectory fallback. Crew: Reid Wiseman (CDR), Victor Glover (PLT), Christina Koch (MS1), Jeremy Hansen (MS2) Launch: April 1, 2026 22:35 UTC | Kennedy Space Center LC-39B Mission duration: ~10 days | Free-return lunar trajectory ๐Ÿ”— Interactive tracker: https://moontimenow.com/artemis-ii/ ๐ŸŒ™ Moon Time Now: https://moontimenow.com

Your Atmosphere Painted the Moon Red (Rayleigh Scattering)

Mar 15, 2026

The Moon doesn't actually change color. What you're seeing is Earth's atmosphere acting like a giant filter. When the Moon is overhead, its light travels through about 10 kilometers of air. Near the horizon? Almost 380 kilometers. That's 38 times more atmosphere scattering the light. Blue wavelengths scatter away, while red light passes through โ€” a process called Rayleigh scattering. That's why the Moon can turn gold, orange, or even blood red as it rises. It's not magic. It's physics. ๐ŸŒ™ See the Moonโ€™s real-time color from your city at https://moontimenow.com

We're Going BACK to the Moonโ€ฆ And Everything Is Different

Mar 15, 2026

After more than 50 years, humanity is returning to the Moon. NASAโ€™s Artemis program, SpaceXโ€™s Starship, and Chinaโ€™s Changโ€™e missions are launching a new lunar race. But this time the stakes are bigger than ever: lunar bases, helium-3 mining, and the gateway to Mars. The new space race has begun. Which nation will reach the Moon first? Explore the Moon in real time: https://moontimenow.com

Why the Moon Turns Blood Red at the Horizon (It's Not What You Think)

Mar 15, 2026

The Moon doesn't change color. Earth's atmosphere strips away blue light and lets red pass through โ€” and the math behind it is beautiful. When the moon is overhead, light passes through 10km of air. Near the horizon? 380km. That's 38ร— more atmosphere filtering the light. Blue wavelengths scatter away (Rayleigh scattering), red survives. The result: a silver moon becomes golden, then orange, then blood red โ€” all in one night. ๐ŸŒ™ See the moon's real-time color from your city: https://moontimenow.com The site computes the exact apparent color using Beer-Lambert law with real Rayleigh optical depths (R: 0.054, G: 0.102, B: 0.163) factoring in altitude, humidity, and live weather data for 5 million+ cities.

What Time Is It on the Moon? NASA's Answer Changes Everything

Mar 15, 2026

Time moves faster on the Moon. Not by much โ€” just 56.02 microseconds every day. But Einstein predicted it, NASA confirmed it, and now they're building an entirely new time standard for it: Coordinated Lunar Time (LTC). In this video, we explore why clocks on the Moon run differently than clocks on Earth, how NASA's Artemis program is forcing us to solve the "lunar time problem," and how one website โ€” moontimenow.com โ€” is already tracking Coordinated Lunar Time in real-time using Einstein's equations. ๐ŸŒ™ See it live: https://moontimenow.com ๐Ÿ“ก Free API: https://moontimenow.com/api/ltc?help ๐ŸŽ‚ Your Birthday Moon: https://moontimenow.com/birthday/ โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ” โฑ TIMESTAMPS 0:00 โ€” The Eternal Companion 1:30 โ€” The Artemis Era: Going Back to Stay 3:30 โ€” Einstein's Gift to the Moon (General Relativity) 5:30 โ€” Coordinated Lunar Time Explained 7:30 โ€” Seeing the Moon Like Never Before (3D Rendering + Weather) 9:30 โ€” 5 Million Cities, 120 Languages 11:00 โ€” The Birthday Moon (How Old Are You on the Moon?) 12:30 โ€” The API: Lunar Data for Developers 13:30 โ€” Why Lunar Time Matters for Humanity's Future โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ” ๐Ÿ”ฌ SCIENCE COVERED โ€ข General Relativity & gravitational time dilation โ€ข Beer-Lambert law & Rayleigh scattering (why the Moon turns red near the horizon) โ€ข Meeus astronomical algorithms (25-term periodic corrections) โ€ข Parallactic angle, optical libration, selenographic coordinates โ€ข NASA Lunar Reconnaissance Orbiter albedo data ๐Ÿš€ ARTEMIS PROGRAM โ€ข Artemis II: Crewed lunar flyby โ€ข Artemis III: First woman on the Moon โ€ข Lunar Gateway orbital station โ€ข Permanent south pole base camp ๐Ÿ’ป MOONTIMENOW.COM FEATURES โ€ข Live Coordinated Lunar Time clock (LTC) โ€ข 3D moon rendered from NASA LRO data with real-time atmospheric effects โ€ข Weather-aware rendering: clouds, fog, rain, Rayleigh scattering โ€ข 5,192,549 city-specific moon dashboards โ€ข 120 languages โ€ข Moon phase calendar, eclipse tracker, solar system map โ€ข Free JSON API with moon position, weather, appearance data โ€ข Birthday Moon: discover your birth moon phase + lunar time drift โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ” The Moon is drifting ahead of Earth โ€” one microsecond at a time. Since January 1, 2000, it has accumulated over half a second of drift. By the time astronauts return to the lunar surface, that number will matter. This isn't science fiction. This is physics. And the clock is already ticking.

What Time Is It on the Moon? ๐ŸŒ™

Mar 15, 2026

See the real current time on the Moon at MoonTimeNow.com