Sighting time, date & location

On 11/16/1973 at 647616:00:00 a Disk was sighted in New York City (Manhattan), NY, United States.

Latitude: 40.7141667
Longitude: -74.0063889

The object was seen for 2 seconds/several seconds.

Sighting Description:

Imagine vertical line in space i&#39m writng in coming back around after complete turn.