1981 onward; major international investigation and publicity in the 1990s / T152
Carlos Díaz: photographs, luminous craft, and continuing contact claims
Ajusco, Mexico City area; later Tepoztlán, Morelos

Witness account
Díaz dated the beginning of his experiences to 1981, describing an orange luminous object near Ajusco and later encounters with human-looking visitors. Photographs, video, purported journeys and ecological messages became parts of a continuing contact narrative rather than one discrete abduction.
Public record
Andrews's retrospective documents a 1995 visit and later video viewing. Publicized expert endorsements need comparison with actual analytical reports and original images. Accounts disagree about which 1981 episode belongs to January or 23 March.