Reports Report 638bw (Event 638-2015)

Observer
Name Pete T
Experience Level 3/5
Remarks This was relatively slow moving for a meteor - some "pulsating" ... I was looking down at the bike path, and it caught my peripheral vision - first reaction was "low flying aircraft", but as I watched, it was completely silent and obviously much higher and distant. It lasted between 5 and 10 seconds - long enough for me to ponder what I was watching. It disappeared behind the trees and foothills almost due west. Tail was bright green. I do a little amateur astronomy.
Location
Address Arvada, CO
Latitude 39° 49' 14.32'' N (39.820645°)
Longitude 105° 10' 37.91'' W (-105.177196°)
Elevation 1700.694214m
Time and Duration
Local Date & Time 2015-03-11 06:00 MDT
UT Date & Time 2015-03-11 12:00 UT
Duration ≈7.5s
Direction
Moving direction From up right to down left
Descent Angle 243°
Moving
Facing azimuth 305.81°
First azimuth 330.98°
First elevation 37°
Last azimuth 283.06°
Last elevation
Brightness and color
Stellar Magnitude -7
Color White with green tail
Concurrent Sound
Observation No
Remarks -
Delayed Sound
Observation No
Remarks -
Persistent train
Observation Unknown
Duration -
Length -
Remarks -
Terminal flash
Observation No
Remarks -
Fragmentation
Observation No
Remarks -