Episode 54In this episode of the Observers Notebook podcast, host Tim Robertson talks to the Comets Section Coordinator, Carl Hergenrother. Carl gives us an update on bright comet 46/P Wirtanean. You can find detailed information in the links below.You can contact Carl at:[email protected]The latest from the ALPO Comets Section:http://www.alpo-astronomy.org/cometblog/Links to 46P Amateur-Professional Collaborationshttp://wirtanen.astro.umd.edu/http://www.psi.edu/41P45P46PFor more information you can visit the ALPO web site at:http://www.alpo-astronomy.org/You can also support this podcast at Patreon:https://www.patreon.com/ObserversNotebookListen to the podcast on Soundcloud:https://soundcloud.com/observersnotebookSubscribe on iTunes:https://itunes.apple.com/us/podcast/observers-notebook-the-alpo-podcast/id1199301885?mt=2I want to thank the Producer of this podcast, Steve Siedentop for his generous support of the Observers Notebook.