Reports Report 4140em (Event 4140-2021)

This report has been linked to the following event: Event 4140-2021
Observer
NameDakota S
Experience Level3/5
RemarksAll I have to say is https://youtu.be/0VJ1NuAbEBI?t=20
Location
AddressWaterboro, ME
Latitude43° 32' 58.53'' N (43.55°)
Longitude 70° 45' 7.77'' W (-70.75°)
Elevation152.92m
Time and Duration
Local Date & Time2021-07-30 23:14 EDT
UT Date & Time2021-07-31 03:14 UT
Duration≈45s
Direction
Moving directionFrom up left to down right
Descent Angle95°
Moving
Facing azimuth140°
First azimuth120°
First elevation35°
Last azimuth308.93°
Last elevation33°
Brightness and color
Stellar Magnitude-20
ColorWhite
Concurrent Sound
ObservationYes
RemarksIt sounded like construction or some sort of motor with occasional booming. The sound lasted about 30-45 minutes so I thought Dirigo was doing emergency construction, (they were not).
Delayed Sound
ObservationYes
RemarksBooms and whooshes
Persistent train
ObservationYes
Duration15s
Length20°
Remarksglowing train
Terminal flash
ObservationNo
Remarks-
Fragmentation
ObservationNo
Remarks-