Mailing Lists

Here are some mailing lists you might like to join.

• International Space Station Viewing
  • Hosted by NASA, join this list to get an e-mail alert in time to see the ISS pass over.
  • To sign up, go to Spot The Station, and click the Sign Up link.
• Helena Astronomical Society
  • The Helena Astronomical Society is our area's local astronomy club.  We maintain a low volume e-mail list that you can join by sending an e-mail to has-subscribe@helena-astronomical-society,org