We received 6 reports about a fireball seen over IL, MN and WI on Monday, December 13th 2021 around 11:18 UT.
The trajectory displayed on the map and the KML file has been automatically computed based on all the witness reports and may not be the most optimized.
Each witness has a "level" of experience from 1 to 5 - 5 is the highest level of experience.
Use the buttons on the bottom left section of the map to change the display options.
ID | UT Date & Time | Local Date & Time | Location | Dur. | Magn. | D. Sound | C. Sound | Frag. | Observer | Exp. | Org. |
---|---|---|---|---|---|---|---|---|---|---|---|
a | 2021-12-13 11:20 UT | 2021-12-13 05:20 CST | Richfield MN | ≈3.5s | -7 | - | - | ? | Kathryn L | 3 | IMO |
b | 2021-12-13 11:20 UT | 2021-12-13 05:20 CST | Oakdale MN | ≈1.5s | -8 | - | - | - | Bill F | 2 | AMS |
c | 2021-12-13 11:12 UT | 2021-12-13 05:12 CST | Oshkosh WI | ≈1.5s | -13 | - | - | - | Kyla O | 1 | AMS |
f | 2021-12-13 11:22 UT | 2021-12-13 05:22 CST | Madison WI | ≈3.5s | -6 | ? | ? | - | William S | 4 | AMS |
g | 2021-12-13 11:15 UT | 2021-12-13 05:15 CST | Golden Valley MN | ≈3.5s | -5 | - | - | - | Dan P | 3 | AMS |
h | 2021-12-13 11:20 UT | 2021-12-13 05:20 CST | Kingston IL | ≈3.5s | -10 | - | - | - | Taylor S | 3 | AMS |