Alphonse Sterling (ST13) gave a virtual presentation, entitled: “Solar Coronal Jets and Other Phenomena,” to science students at Galileo University, Guatemala City, Guatemala, on 7/13/22. Among the attendees were science students who had recently been learning about solar physics, and consequently they had several enthusiastic questions. The university produced an attractive flyer to advertise the presentation using one of Sterling’s “flash spectrum” photographs of the 2017 total solar eclipse.
