Reports Report 1566a (Event 1566-2018)

This report has been linked to the following event: Event 1566-2018
Observer
NameC A S
Experience Level1/5
RemarksThis was the 2nd one I have seen in this exact area. The other was, maybe, a few weeks ago. That one was not as big, but definitely the same Green color. I didn't the the trajectory of the 1st one, just caught my eye at the end. This one my eye actually followed. What are these???
Location
AddressAurora, CO
Latitude39° 42' 28.63'' N (39.71°)
Longitude 104° 52' 42.56'' W (-104.88°)
Elevation1658.67m
Time and Duration
Local Date & Time2018-04-26 01:30 MDT
UT Date & Time2018-04-26 07:30 UT
Duration≈1.5s
Direction
Moving directionFrom down right to up left
Descent Angle340°
Moving
Facing azimuth
First azimuth
First elevation38°
Last azimuth355°
Last elevation27°
Brightness and color
Stellar Magnitude-7
ColorGreen
Concurrent Sound
ObservationNo
Remarks-
Delayed Sound
ObservationNo
Remarks-
Persistent train
ObservationNo
Duration-
Length-
Remarks-
Terminal flash
ObservationNo
Remarks-
Fragmentation
ObservationNo
Remarks-