From Sea to Stars - Stargazing at Porth y Swnt
Saturday 18th February 2023 from 18:30pm to 20:30pm
Porth y Swnt National Trust Visitor Centre
Henfaes, Aberdaron, Gwynedd, LL53 8BE
Enjoy a stargazing session at Porth y Swnt; please contact Dani Robertson for more details about this free event.
This event takes place as part of Welsh Dark Skies Week 2023.
Please note that this has already taken place on 18/02/2023
Event booking
Event darkness
The below chart shows if and when the skies will be at their darkest during this event. Moonlight is shown in light yellow and the Sun's twilight in light blue. Midnight on the date shown is shown as a white line with sunset to the left and sunrise the next morning to the right. A black background with stars shows the best times for stargazing.
Sat 18th Feb
Local light pollution
Porth y Swnt National Trust Visitor Centre is estimated to have light pollution levels similar to arural rural location based on the latest data from the VIIRS satellite.
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Urban
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Suburban
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Semi-rural
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Rural
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Dark site
The above demonstrates the estimated effect of light pollution - graphics created using Stellarium.
Light pollution map of Porth y Swnt National Trust Visitor Centre
Stay and gaze nearby
Stay at one of these stargazing-friendly accommodation providers.