(100-1)+1+630=730=365+365 as 2 Mayan Solar Haab Years,

Calibrating the Mayan Tzolkin across Calendars

from 18 Mac 13 Ahau = 13.0.1.0.0 

to 18 Mac 2 Oc = 13.0.3.0.10

as December 16th, 2013 to December 16th, 2015

 - The Grand in Grand Cycles was originally discovered by Susan Lynne Schwenger in 1984

when she was working with The Six (6) Season Calendar aka The Ancient Year (360 days) aka

The Thirteen (13) Moon Calendar aka The Six (6) Event Calendar 

The Grand Cycles of Macha (9,360,000 days) & Pacha (360 days) = 9,360,360/360=26,001 Ancient Years

The Ancient Day-Record-Time-Wisdom Keepers, were out by 360 Days, the length of an ancient year

- 21 Dec 2012 - was, NOT the evening of the day b4 a full moon,

and, 22 Dec 2012  - was, NOT a full moon 

(+360 days, from 21 December 2012, lands on 16 December 2013)

16 DEC 2013 - is the evening of the day b4 the full moon

17 DEC 2013 - is the FULL MOON

~ Susan Lynne Schwenger

also  (5 major cycles x 13 minor cycles = 65 x 144,000 = 9,360,000) + (6 seaons x 60 days=360) = 9,360,360 days