08/30/2009 00:16:00 UTC

Teresa Nieves-Chinchilla: This event on August 25 at ~05:00 UT was remotely observed by STA/B and SOHO. It was MESSENGER/STB directed but the flank seemed to have impacted the Earth on August 30. The event was partially deflected and with clear in-situ signatures of solar wind interaction. The solar source is unclear.”

REFERENCE: T. Nieves-Chinchila et al., ApJ, 779, 55, 2013