A cone-shaped object between buildings in New York

Summary

In February 1956, a New York resident observed a cone-shaped object moving at high speed between two buildings. The object had a bright blue-white light at the front and what appeared to be fins at the tail. It made no sound and vanished suddenly, as if turned off. The witness, walking a familiar route, confirmed there was no traffic or people in the area. The report was submitted two years after the incident, raising doubts about its credibility, but the description aligned with a meteor. The lack of reflections and the brief duration supported this theory.