Thanks for the link, Dave. To that confluence of mid-April events we can add the occultation of magnitude +4.2 Lambda Aquarii by Venus on April 16. It will be a daytime event for observers in the Americas, but should be visible in a telescope. It will occur predawn for those in the western Pacific. Occultations of naked-eye stars by planets are somewhat rare. I'll provide data and preview graphics on my website when the event nears.