Center for Meteorite Studies

Buzzard Coulee is an ordinary chondrite (H4) that fell November 20th, 2008, in rural Saskatchewan, Canada.

The associated fireball was quite visible, and was witnessed by several; according to the Meteoritical Bulletin (MB 95):

"A bright fireball was widely observed across Alberta, Saskatchewan and Manitoba during late twilight on November 20, 2008. The fireball and subsequent dust trail, or shadows cast by the fireball, were recorded by all-sky and security video cameras establishing that its brightest portion occurred from 17:26:40 to 17:26:45 MST. The fireball traveled approximately north to south with an elevation angle of ~60°. Abundant sonic phenomena were reported including anomalous sounds, explosion booms, sonic booms from individual fragments and whirring sounds interpreted as produced by individual fragments falling to ground; the fireball’s explosions were also widely recorded by Comprehensive Test Ban Treaty infrasound stations establishing an energy release of approximately one third of a kiloton, indicating an original meteoroid mass of ~10 tons. Interviews of eyewitnesses and crude calibrations of security cameras constrained the fall region and the first search attempt led to meteorites being recovered off the ice of a manmade pond late on November 27, 2008. Subsequent searches led to recovery of more than one hundred individual fragments before December 6 when increasing snow cover made further searching unproductive. A strewn field at least seven kilometers long and approximately three km wide with a wind drift tail of an additional three km eastwards has been crudely outlined."

Over 40 kilograms of the Buzzard Coulee meteorite have been recovered to date.

Photo credit: AP Photo/The Canadian Press, Geoff Howe


Category: Meteorites

Comments are closed.

Facebook
Twitter
YouTube

Sign Up for Center Updates!

Be the first to learn about CMS events and news; sign up for email updates here!


Postdoctoral Scholar Opportunities!

The Center for Meteorite Studies at Arizona State University invites applications for 2 Postdoctoral Research Associates.  Click here for details!




Meteorite of the Month

Sericho

September's Meteorite of the Month is Sericho, a pallasite found in Kenya in 2016. According to the Meteoritical Bulletin (MB 106, in prep): In 2016, two brothers were searching for …


Upcoming Events

September 2017
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
August 27, 2017 August 28, 2017 August 29, 2017 August 30, 2017 August 31, 2017

New Discoveries Lecture

New Discoveries Lecture
September 1, 2017 September 2, 2017
September 3, 2017 September 4, 2017 September 5, 2017 September 6, 2017

Ask a Curator Day - Sep 13

Ask a Curator Day - Sep 13

Earth and Space Open House

Earth and Space Open House
September 7, 2017 September 8, 2017 September 9, 2017
September 10, 2017 September 11, 2017 September 12, 2017 September 13, 2017 September 14, 2017 September 15, 2017 September 16, 2017
September 17, 2017 September 18, 2017 September 19, 2017 September 20, 2017 September 21, 2017 September 22, 2017 September 23, 2017
September 24, 2017 September 25, 2017 September 26, 2017 September 27, 2017 September 28, 2017 September 29, 2017 September 30, 2017