Reports Report 2740ge (Event 2740-2020)

This report has been linked to the following event: Event 2740-2020
Observer
NameLisa H
Experience Level3/5
RemarksWe (seen by two adults) were driving on I-495 at the time and our location and exact time is not very accurate. Neither of us have ever seen one quite so large or so bright!
Location
AddressBethesda, MD
Latitude39° 0' 51.3'' N (39.01°)
Longitude 77° 7' 37.84'' W (-77.13°)
Elevation109.85m
Time and Duration
Local Date & Time2020-06-07 21:55 EDT
UT Date & Time2020-06-08 01:55 UT
Duration≈1.5s
Direction
Moving directionFrom up left to down right
Descent Angle102°
Moving
Facing azimuth260°
First azimuth250°
First elevation33°
Last azimuth282.41°
Last elevation15°
Brightness and color
Stellar Magnitude-11
ColorBlue, Green, Yellow, White
Concurrent Sound
ObservationUnknown
Remarks-
Delayed Sound
ObservationUnknown
Remarks-
Persistent train
ObservationYes
Duration1s
Length20°
RemarksBright trail with light blue green which disappeared quickly as the fireball passed downward,
Terminal flash
ObservationNo
Remarks-
Fragmentation
ObservationNo
Remarks-