JAN 16TH https:// www.clickondetroit.com/news/did-you-hear-a-loud-boom-and-see-a-flash-in-metro-detroit-we-re-looking-into-it
MARCH 29TH https:// www.clickondetroit.com/weather/thermoscope/michigan-gov-snyder-activates-emergency-operations-center-to-monitor-chinese-space-station-debris
APRIL 19TH https:// www.detroitnews.com/story/news/local/michigan/2018/04/19/magnitude-3-6-earthquake-hits-near-windsor/534822002/ (upgraded to 4.1)
APRIL 22ND http:// www.wtol.com/story/38014669/loud-boom-heard-in-temperance-mi-area