Location: 300 km radius from Mt. McKinley, Alaska, USA
Magnitude: Blot Echo
Timing: New Moon (March 28) to Full Moon (April 11), with higher potential within 48 hours of April 7 (Jupiter Opposition).
Location: 500 km radius from Mt. McKinley, Alaska, USA
Magnitude: Blot Echo
Timing: Within 7 days of last-quarter moon (June 17) with higher potential within 72 hours of Saturn Opposition (June 15).
Location: 300 km radius from Mt. McKinley, Alaska, USA
Magnitude: 7+ (or volcanic eruption)
Timing: Between March 28 and June 24, With highest potential between April 5 and April 9