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After a little break (of 25 years or so) Bob King is celebrating his retirement with a return to The North 103.3's airwaves!After almost 40 years with the Duluth News Tribune, Bob is now retired. But scratch a print guy and you'll find a radio guy; King and then-UMD Planetarium Director Glen Langhorst hosted Startalk on KUMD for several years in the early '90s.Listen for Astro Bob every other Tuesday at 8am on Northland Morning.

Astro Bob's Backyard Astronomy: Spotting Comets

Three successive images (September 24, 26, 28) of Comet Lemmon
Bob King
Comet Lemmon

Recent days have brought some spectacular aurora to the Northland. With the help of longer nights and mild temps, this time of year generally offers a good opportunity to see the Northern Lights.

However, the big news belongs to the comets. Two comets are meandering across the night sky at the beginning of October.

Comet SWAN can be seen in the southwest sky from October 8th through the 20th starting about an hour and a half after sunset.

Night sky map showing the path of Comet SWAN
Bob King

Comet Lemmon shows up a little earlier, both by the calendar and by the clock. Lemmon is already on the move in the northeast sky and can be spotted about 2 hours before sunrise. In the case of both SWAN and Lemmon, binoculars are a must.

Night sky map of the path of Comet Lemmon
Bob King

You can hear Astro Bob's Backyard Astronomy every other Tuesday at 8:20am on Northland Morning.

Luke Moravec is the host for Northland Morning on The North 103.3. He’s also a local actor, musician and writer. He loves puzzles, riddles and fun mysteries.
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