Coordinated Mars Time

proper noun

The standard time as kept on the planet Mars. It is generally equivalent to Airy Mean Time, which is determined on the prime meridian of Mars, that passes through the crater Airy-0.

Similar
Airy Mean TimeAMTMTC
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Meanings

proper noun

alternative Mars Coordinated Time

  1. The standard time as kept on the planet Mars. It is generally equivalent to Airy Mean Time, which is determined on the prime meridian of Mars, that passes through the crater Airy-0.

    Synonyms: Airy Mean Time, AMT, MTC

Synonyms & antonyms

proper nounThe standard time as kept on the planet Mars. It is generally equivalent to Airy Mean Time, which is determined on the prime meridian of Mars, that passes through the crater Airy-0.

Similar
Airy Mean TimeAMTMTC
Also see
airy mean time

Origin

Coined in analogy to Coordinated Universal Time (UTC), dealing with the planet Mars.

Full word history & related roots →
Cite this entry
APA

Coordinated Mars Time. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/Coordinated%20Mars%20Time

MLA

“Coordinated Mars Time.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/Coordinated%20Mars%20Time. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “Coordinated Mars Time,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/Coordinated%20Mars%20Time.

Source: Coordinated Mars Time on Wiktionary, CC BY-SA 4.0.