As referenced from the downtown Dallas area. This would be just east of Dallas. One caller stated that he had watched the object through his 8x power rifle scope. The first sighting on November 12 was on a night that was very clear outside, the temperature was very cool, in the high 40's. And it was an excellent night for star gazing.
Atmospheric refraction is especially notable on cold clear nights.
A ray gun, communicator or some physical evidence would still be the best evidence. The second sighting on November 14, is a good possibility that the people were seeing an F-117A flying area. These aircraft can fly at very low speeds and they don't make as much noise as regular jet aircraft do. The F-117A's have flown out of the Fort Worth air base for the past year. If you have comments or other information relating to such topics as this paper covers, please upload to KeelyNet or send to the Vangard Sciences address as listed on the first page.