We received 12 reports about a fireball seen over WI, IL and IA on Tuesday, April 12th 2011 around 03:13 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 | 2011-04-12 03:00 UT | 2011-04-11 22:00 CDT | westchester IL | ≈7.5s | -7 | - | - | ? | Rich | 1 | AMS |
b | 2011-04-12 03:10 UT | 2011-04-11 22:10 CDT | Cedar Rapids IA | ≈7.5s | -7 | - | - | ? | Anonymous | 1 | AMS |
c | 2011-04-12 03:10 UT | 2011-04-11 22:10 CDT | Mount Vernon IA | ≈7.5s | -5 | - | - | - | Doug S | 5 | AMS |
d | 2011-04-12 03:10 UT | 2011-04-11 22:10 CDT | Madison WI | ≈3.5s | -5 | - | - | - | Ginger L | 3 | AMS |
e | 2011-04-12 03:11 UT | 2011-04-11 22:11 CDT | Buffalo Grove IL | ≈3.5s | -7 | - | - | - | John K | 2 | AMS |
f | 2011-04-12 03:12 UT | 2011-04-11 22:12 CDT | Mount Carroll IL | ≈1.5s | 1 | - | - | - | Ken M | 2 | AMS |
g | 2011-04-12 03:12 UT | 2011-04-11 22:12 CDT | Chicago IL | ≈3.5s | -9 | - | - | - | Ken | 2 | AMS |
h | 2011-04-12 03:12 UT | 2011-04-11 22:12 CDT | Burbank IL | ≈1.5s | -9 | - | - | - | Oscar S | 1 | AMS |
i | 2011-04-12 03:13 UT | 2011-04-11 22:13 CDT | chicago ridge IL | ≈7.5s | -5 | - | - | - | ken | 1 | AMS |
j | 2011-04-12 03:15 UT | 2011-04-11 22:15 CDT | Des Plaines IL | ≈7.5s | -13 | - | Paul | 2 | AMS | ||
k | 2011-04-12 03:50 UT | 2011-04-11 22:50 CDT | DesMoines IA | ≈3.5s | -27 | - | - | Susan M | 3 | AMS | |
l | 2011-04-12 03:10 UT | 2011-04-11 22:10 CDT | Hinsdale IL | ≈3.5s | -13 | - | - | ? | Steve | 1 | AMS |