This occurred over the East River in New York City.
Location
Address
New York, NY
Latitude
40° 44' 35.01'' N (40.743058°)
Longitude
73° 57' 38.52'' W (-73.960699°)
Elevation
0.159m
Time and Duration
Local Date & Time
2017-09-29 19:10 EDT
UT Date & Time
2017-09-29 23:10 UT
Duration
≈20s
Direction
Moving direction
From down right to up left
Descent Angle
289°
Moving
Facing azimuth
211.27°
First azimuth
343.48°
First elevation
36°
Last azimuth
230.83°
Last elevation
42°
Brightness and color
Stellar Magnitude
-23
Color
Light Green, Light Yellow, White
Concurrent Sound
Observation
No
Remarks
-
Delayed Sound
Observation
No
Remarks
-
Persistent train
Observation
Yes
Duration
5s
Length
-
Remarks
glowing light green train, then a quick disappearance into the late evening sky (sorry, not so sure I understand how to answer the length of 5he train question).
