Skip to content

The Mt. Hamilton Domes, aka Lick Observatory Virtual Cache

Hidden : 7/1/2024
Difficulty:
1 out of 5
Terrain:
1 out of 5

Size: Size:   virtual (virtual)

Join now to view geocache location details. It's free!

Watch

How Geocaching Works

Please note Use of geocaching.com services is subject to the terms and conditions in our disclaimer.

Geocache Description:


Mount Hamilton in addition to its Copernicus Peak being the highest mountain in the Bay Area has also been home to Lick Observatory since 1888, a time when San Jose had about 18,000 residents amongst the orchards and farm lands.  Since 1888, the 2 original North and South Domes have (per Wikipedia) been joined by 5 more Domes: Shane Dome, Crossley Dome, 24-Inch Dome, Tauchmann Dome, Double Astrograph Dome.  Of course, the excellent views from the location do not required any domes -- just some descent weather.

ALERT:  This cache is ONLY available when the main parking lot is open betweeen 8am and 5pm.  You can drive right to GZ.  The terrain rating is based on arriving in a motor-powered vehicle.  If you come by bike, you'll earn a lot higher terrain rating.

Check out Lick Observatory Visitor Center for current visitor information.  

Check out HAMCAMS for current weather conditions.  Bonus points if you can capture a webcam image from APFCAM.

Logging requirements:

1) Visit the site (doh!).

2) Upload a photo of you, part of you (face not required), or a personal item with the "The North Dome:  From . . . " sign near the posted coords (image below) in the background.

3) And, hopefully enjoy your visit.

Sign to include in your posted photo.

Virtual Rewards 4.0 - 2024-2025

This Virtual Cache is part of a limited release of Virtuals created between January 17, 2024 and January 17, 2025. Only 4,000 cache owners were given the opportunity to hide a Virtual Cache. Learn more about Virtual Rewards 4.0 on the Geocaching Blog.

Additional Hints (Decrypt)

Bayl npprffvoyr jura gur znva cnexvat ybg vf bcra.

Decryption Key

A|B|C|D|E|F|G|H|I|J|K|L|M
-------------------------
N|O|P|Q|R|S|T|U|V|W|X|Y|Z

(letter above equals below, and vice versa)