Updated: March 17, 2015 10:04 PM ET | Originally published: March 17, 2015 5:27 PM EDT

To celebrate St. Patrick’s Day, astronomers from the Slooh expedition team will venture out to Iceland’s Faroe Islands to stream the Northern Lights turning a mesmerizing shade of emerald green.

The natural light show will begin at 6 p.m. EST and Twitter users are asked to send in questions with the hashtag #SloohAurora.

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