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Astronomical

Maya Long Count

Mesoamerican · GMT correlation

A place-value count of days from the Maya creation date (11 August 3114 BCE): kʼin (day), winal (20), tun (360), kʼatun (7,200), bʼakʼtun (144,000). The much-discussed 2012 was simply 13.0.0.0.0.

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In UTC at 02:02 on October 27, 2026, this calendar read 13.0.14.0.18. The reading above is live, in your own time zone.

At a glance

Type
A continuous day-count with interlocking rounds
Origin
The Maya civilization of Mesoamerica
Year
A 365-day Haabʼ runs alongside the continuous count of days
Months
The Haabʼ has 18 of 20 days, plus 5 (the Wayebʼ)
Week
No week; a 260-day sacred round (the Tzolkʼin)
Leap rule
None — the Haabʼ drifts against the solar year
Counts from
A mythic creation in 3114 BCE (GMT correlation)
Where it’s used
Historical; still kept by some Maya communities
How it’s worked out here
Days since the creation date, under the GMT correlation that most scholars use

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