| Observer |
|
Name |
Benjamin R |
|
Experience Level |
4/5
|
|
Remarks |
Viewing/degree data is as accurate as I could quickly collect using my cellphone's compass, and a protractor. |
| Location |
|
Address |
Calgary, Alberta (CA) |
|
Latitude |
51° 10' 47.96'' N (51.179989°)
|
|
Longitude |
114° 9' 45.14'' W (-114.162539°)
|
|
Elevation |
1174.881714m |
| Time and Duration |
|
Local Date & Time |
2021-09-13 20:35 MDT
|
|
UT Date & Time |
2021-09-14 02:35 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From up right to down left |
|
Descent Angle |
185° |
| Moving |
|
Facing azimuth |
100° |
|
First azimuth |
100° |
|
First elevation |
27° |
|
Last azimuth |
100° |
|
Last elevation |
13° |
| Brightness and color |
|
Stellar Magnitude |
-17 |
|
Color |
Light Blue, Orange, Light Yellow, White |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
Unknown |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
Yes |
|
Remarks |
Multiple white and blue flashes, about 2 big ones. Third terminal flash/explosion. |
| Fragmentation |
|
Observation |
Yes |
|
Remarks |
Orange fragmentation during the 2 big flashes, with orange frag continuing after the final terminal explosion. |
