This is the fourth time i have witnessed this phenomena in one month. however, though the other three times the solid light was white, last night it was red. this time as well, the flight path though straight as before. the object seems to move up and down a couple of times like a wave before disappearing into nothingness as it appeared, from nothingness. in 1999 when i was coming out of a corner store around 10:30 pm in downtown ottawa (the street was busy with people and vehicles when i entered the store) i noticed the same red glowing (solid) light coming down the street where we live and continued down the street until i could no longer see it. the people had disappeared and no traffic was about, unusual for downtown core ottawa. it was silent as well, no noise anywhere. this occurred a few months after we moved to the city centre and after we had ufo experiences (three lights, red, green and white hovering over us as we drove home.) we also had an irridescent green light illuminate our livingroom in the house we were renting in the country in quebec. i can't help but feel we are being tracked. do you have any suggestions on this or have heard this type of phenomena happen to others? not worried but curious!