Reports Report 451ep (Event 451-2015)

Observer
Name Annie A
Experience Level 3/5
Remarks This is one of the most impressive incredible things I've whitnessed in my lifetime. I've seen a full solar eclipse, sky full of northern lights three times, the eruption of Mt. St. Helens and the first eye contact with my newborn child. I am still a bit in shock at what I just saw out here in the middle of nowhere on my way to check on a calf in our herd that was premature. I do have one photo of the trail. Just wish someone else had been there to see it with me!!!
Location
Address Endicott, WA
Latitude 47° 1' 56.94'' N (47.032483°)
Longitude 117° 52' 36.26'' W (-117.876739°)
Elevation 539.279785m
Time and Duration
Local Date & Time 2015-02-23 22:00 PST
UT Date & Time 2015-02-24 06:00 UT
Duration ≈45s
Direction
Moving direction From down right to up left
Descent Angle 271°
Moving
Facing azimuth 90°
First azimuth 115.98°
First elevation 45°
Last azimuth 45°
Last elevation 30°
Brightness and color
Stellar Magnitude -6
Color Orange, Light Yellow
Concurrent Sound
Observation No
Remarks -
Delayed Sound
Observation No
Remarks -
Persistent train
Observation Yes
Duration 60s
Length 15°
Remarks Long continuous trail of sparks across entire eastern sky traveling north east towards spokane. Contained numerous fragments which slowly separated but remained in a cluster which lasted at least one minute. Long enough for me to stop my pickup, watch, quickly grab my phone and shoot photos and a ten second movie (didn't show) one photo caught a blurry image. Very clear dark sky on our ranch with no ambient city light.
Terminal flash
Observation No
Remarks -
Fragmentation
Observation Yes
Remarks It did dissipate some as it reached the horizon to the northeast but I watched it disappear over the hills still trailing spark-like light traveling in a straight almost horizontal path midway in the sky.