Reports Report 2487c (Event 2487-2026)

Observer
Name Ruth C
Experience Level 3/5
Remarks Yes. I have determined that the fireball went down behind the Gore Range about halfway between The East Thorn (39.65362°N 106.18067°W) and Rain Peak (39.66228N 106.18281°W) in the Gore Range Mountains, seen from Silverthorne, CO.
Location
Address Silverthorne, CO
Latitude 39° 38' 56.01'' N (39.648892°)
Longitude 106° 13' 17.64'' W (-106.221568°)
Elevation 3806.699463m
Time and Duration
Local Date & Time 2026-04-05 05:10 MDT
UT Date & Time 2026-04-05 11:10 UT
Duration ≈3.5s
Direction
Moving direction From down left to up right
Descent Angle 12°
Moving
Facing azimuth 283.52°
First azimuth 318.98°
First elevation 23°
Last azimuth 303.84°
Last elevation 23°
Brightness and color
Stellar Magnitude -20
Color White
Concurrent Sound
Observation No
Remarks -
Delayed Sound
Observation No
Remarks -
Persistent train
Observation Yes
Duration 2s
Length
Remarks A lighter train which ended in a bright fireball
Terminal flash
Observation Yes
Remarks I saw the train, then a bright flash just before it disappeared behind the mountian.
Fragmentation
Observation No
Remarks -