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Why Register?

Create a profile via your preferred social login. Your privacy is important to us, please review our policy and terms. Then, sign up to receive notifications of when the aurora may be visible in your neighborhood. Respond by going to a location with good dark sky viewing and reporting back to us whether you saw the aurora.

How To Vote

Your help finding real observations on Twitter when activity is high will help Aurorasaurus generate accurate nowcast predictions

  • Select YES if the tweet is a real sighting from a person who has just seen aurora AND if the location appears correct
  • Select NO if it is a retweet, clearly has the wrong location, does not refer to a recent sighting, or is a tweet aboutsomething unrelated to the northern lights
  • If you aren’t sure, click NO, but if you are reasonably sure, please click YES
  • Note, tweets may be unsuitable for some users, please use at your own discretion
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What is the Citizen Science Estimate

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