GREEN METEOR CONNECTION WITH LOS ALAMOS UNDERGROUND CITY
“Other green fireball sightings occurred over Los Alamos on December 11, 13, 14, 20, 28, and January 6, 1949, raising the level of concern of security and military intelligence. The green fireball on December 20 was most remarkable in that it was seen to change direction, quite impossible for a meteor. Two security guards saw it first descending at a 45-degree angle, then leveling off at an altitude of about two miles. Even though at most only a few miles distant, no sound was heard, just as with the other green fireballs.