Learn about Anno Computatri (AC), the calendar that counts years from 1970, with these resources.
- Date converter: convert any date between the Gregorian calendar (CE), AC and Unix time.
- How the calendar works: structure, year counting, and moving from CE dates to AC.
- Why 1970?: why the Unix epoch is year 0.
- FAQ: short answers to common questions, including who created AC and whether the Latin is correct.
- White papers: the full proposal and the interplanetary framework, by Gabor Mayer.
Background reading
- History of calendars (Wikipedia)
- Unix time (Wikipedia)
- Year 2038 problem (Wikipedia)
Have a question that is not answered here? Email gabor@mayermayer.hu.