Ancient
Observatories
Wijiji, Chaco
Canyon
The great house of
Wijiji, built in one short construction effort around
A. D. 1110, provides an excellent primary calendrical
station for winter solstice.
An alternate view of Wijiji.
A Chacoan Great House found inside Chaco Culture
National Historic Park, New Mexico.
View from inside the northwestern
corner of the Wijiji Great House. It is believed that this
site may have been used as a calendrical station for the
winter solstice. On December 4-5 the rising sun appears in
the leftmost region of the deepest notch on the horizon.
Over the next 16-17 days the rising sun appears further
and further to the right until finally reaching the
rightmost region of the notch on the winter
solstice.
This is an interior view of Wijiji, one of
the Chacoan Great Houses found inside Chaco Culture
National Historic Park, New Mexico. This Great House
was occupied between 1100 and 1150 AD.
Fajada Butte is a prominent landscape
feature and a sacred place for the Pueblo, Hopi, and
Navajo peoples. It figures prominently in the people's
oral histories, migration stories, and ongoing traditions.
The Sundagger site, atop the butte, is one of many that
commemorates the passage of the sun in the Chacoan
world.
by: Courtesy of
NASA
Back to
Top
###
Source: http://sunearthday.nasa.gov/2005/locations/chaco.htm
Photos: Troy Cline
|