Solar Observing

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Houge Park

3972 Twilight Dr · San Jose, CA

How to find us

Near the tennis courts

Location image of event venue

Details

It’s there for us year round, lighting our days and providing energy for our lives, so maybe it’s time to give it a closer look. Join SJAA for amazing and detailed views of the Sun, and be assured that we’ll be using special telescopes that will keep your eyeballs perfectly safe.

We’ll have white-light telescopes with dense solar filters that reveal sunspots. Further, we’ll show you hydrogen-alpha telescopes that isolate a very specific color of red that reveals prominences (often thought of as solar flares) and intricate texture within the Sun’s chromosphere (its atmosphere).

We can also share with you a little about how the Sun works and how complex magnetic fields drive the number of sunspots and prominences that we’ll see on a given day.

Many of SJAA’s events, like this one, are public and free to attend, but if you’re enjoying what SJAA has to offer, consider becoming a paid member for only $20 per year: https://www.sjaa.net/membership/benefits-of-membership-2/

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