CHICHEN ITZA INITIAL SERIES EMBEDS A 56d PRECESSION ESTIMATE - exhibits terminal galactic zenithal transit alignments

A (10.2.9.1.9) Chechen Itza Initial Series records a 56d precession estimate in Z&Y glyphs as a 9d cycle, calibrating a 26,000y precession cycle of 66-B’ak’tuns, and this 2 constellation shift is celebrated using erect Milky Way galaxy galactic zenithal transits at the calendar’s terminus, for the 4 standard latitudes. A Lunar Series with triple moon ages is reflected in mythological lunar deity seatings at the Epoch, whose anniversaries herald various annual galactic zenithal transits at the terminus, which confirms an underlying great cycle calendric science linking extremities of the cycle in a precession calibration.