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EnglishWhat Is the David Le Conte Astronomical Observatory and What Equipment Does It Have?
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The David Le Conte Astronomical Observatory is the observatory run and maintained by the Astronomy Section of La Société Guernesiaise (LSG) in Guernsey. Its main instruments are a research-grade 16-inch Meade telescope and a 5-inch Takahashi refractor on a computer-controlled mount, housed in a timber-framed building with a roll-off roof. The facility is used for education and observation, and the section opens it for visiting groups and public events.
Who runs the observatory
The observatory belongs to the Astronomy Section of LSG, a charitable organisation founded in 1882 to encourage study of the history, natural history, geography and geology of the Bailiwick of Guernsey, conserve its natural environment, and preserve its historic buildings and monuments.
The Astronomy Section itself was founded in 1972 and is an active group of roughly 60 members. It welcomes everyone with an interest in the night sky, from absolute beginners to experienced astronomers, and members' interests span the Solar System, deep-sky objects such as galaxies and nebulae, cosmology, astrophotography, and the history of astronomy.
Equipment and building at a glance
| Item | Detail |
|---|---|
| Main telescope | Research-grade 16-inch Meade |
| Second telescope | 5-inch Takahashi refractor |
| Mount | Computer-controlled (for the Takahashi) |
| Building | Timber-framed with a roll-off roof |
| Primary uses | Education and observation |
The roll-off roof design means the building can be opened up to the sky for observing sessions rather than relying on a rotating dome.
How the observatory is used
The section opens the observatory for visiting groups and for open events, so the equipment is not limited to members' private use. As a charity, the section appreciates voluntary donations from visiting groups to help with costs. The site also notes seasonal public events — for example, a Halloween evening at the observatory advertised on its homepage — which is a useful indication that open evenings are scheduled around the calendar rather than running on a fixed nightly basis.
Getting involved
- Meetings: The section meets weekly on Tuesdays at 8pm through most of the year. Meetings include member or guest talks, discussions, practical activities, and observational sessions when weather allows, and are described as beginner-friendly.
- Visitors: The section states that visitors are warmly welcomed to its scheduled activities.
- Membership: Joining the Astronomy Section requires also being a member of the parent organisation, LSG. The annual subscription is £15.00, running for one calendar year from 1 January. Members receive regular emails about upcoming activities and the annual Sagittarius Newsletter, with current and previous editions available on the Newsletters page.
- Affiliations: The section is a member of the British Astronomical Association and the Federation of Astronomical Societies.
Practical points to check before visiting
The published material does not list opening hours, booking procedures, or whether group visits carry a set fee beyond the note about voluntary donations. If you are planning a visit — particularly as a group — use the contact form or the "Find Us" page on the section's website to confirm dates and arrangements. For anyone deciding whether to join, the key conditions are the Tuesday 8pm meeting pattern, the requirement to hold LSG membership alongside the £15 section subscription, and the fact that observing depends on the weather.