Wealden Astronomers

Wealden Astronomers www.wealdenastronomers.org Speciality Astronomy and Space outreach, Guides, Scouts, Cub scouts, Brownies, Beavers, Schools.

30/07/2026

MESSAGE RE 28th AUGUST MEETING

Unfortunately we have received a message from our August guest speaker Freddy Munoz who was planning being our speaker for the August meeting. Following our online talk we were really looking forward to having him speak in person. He has sent us a message part of which is below. Unfortunately Chile is also having extreme weather but unlike us cold and storms.

As our August meeting clashed with the OSC Astronomy festival , which a large number of our members are planning attending, and there will be lectures and stargazing at the OSC on the evening of 28th August we have taken the decision to cancel our meeting.

We look forward to having you all join us at the OSC where we will have our Wealden marquee and telescopes on the lower lawns

Freddie’s message

“I hope you are well in England. I am writing to provide an update regarding the situation here in Chile, which unfortunately is not so good at the time.

Northern Chile, specifically my city La Serena and the Rubin Observatory area, has recently been hit by the most severe rainstorm in the last 30 years. While the storm is currently receding, many families, towns, and roads have been severely impacted by flooding and bad weather might return in the incoming weeks.

The observatory is completely covered in snow and operations have been halted for the past 10 days, posing a major issue for our instruments. We are currently unable to start the systems up, and we anticipate numerous technical issues to resolve once we do.

Because of this, I need to review our project priorities and necessary actions with my local management for the upcoming month”

24/07/2026

A message from Siân for tonight’s meeting

Hi everyone 👋 In anticipation of next month's partial eclipse we have been able to bulk buy cardboard solar glasses, which we can offer to WA members for 50p each. I'll bring them with me tonight, so bring your change if you'd like some 🌙😎

Don’t forget to bring your mugs for tea and coffee

21/07/2026

Bio information about our speaker on Friday evening. It should be a very interesting talk . We look forward to seeing you at the castle

Dr Susanne P. Schwenzer is a Professor of Planetary Mineralogy in the School of Environment, Earth and Ecosystem Sciences, and a mineralogist by training. She joined the Open University in 2009 for a post doctoral position, became a Research Investment Fellow in 2013, a lecturer in 2015, a senior lecturer in 2017, and a professor in 2024.
Her professional journey started with the goal to become a journalist... Do acquire knowledge in one field relevant to journalistic reporting, she decided to study a natural science and settled on mineralogy. During her studies she worked at a German newspaper in parallel, and then decided to pursue a PhD. She graduated from University of Mainz with her PhD in 2004 and held post-doctoral positions in the field of noble gases (Max-Planck Institute for Chemistry, Germany) and impact-cratering (Lunar and Planetary Institute, US), before coming to the OU.
Her research interests span a wide range that can be summarized as ‘volatile-rock interactions’. She studies noble gases and their incorporation into minerals and rocks, and investigates changes that fluids cause when in contact with rock. Her main tools are mineralogical and isotopical investigations, and thermochemical modelling. Most importantly for this talk, she is a member of the NASA Curiosity rover team since the landing of the rover at Gale crater in 2012. She is also an interdisciplinary scientist on the ExoMars rover team, and has participated in the ExoMars field trial in the Atacama desert as the field geologist, which is shown in the image.

Cygnus Wall in SHO by our member Alan Tidey Tanzanite
16/07/2026

Cygnus Wall in SHO by our member Alan Tidey Tanzanite

More about this fridays talk
21/04/2026

More about this fridays talk

21/04/2026

This Friday our speaker at our monthly meeting is George Troullias who will be joining us online form the Kition Planetarium and Observatory in Cyprus .
7-30 ready for an 8pm start, don’t forget to bring your own mug for tea or coffee.

We meet every fourth Friday of the month at Herstmonceux Castle see our website for details or message our chair at [email protected]

The Sun finally showed itself for our Wealden Astronomers outreach Solar viewing event at Herstmonceux Castles' open day...
12/04/2026

The Sun finally showed itself for our Wealden Astronomers outreach Solar viewing event at Herstmonceux Castles' open day!

Leo triplet imaged by member Alan Tidley Tanzanite last night while we were viewing at Herstmonceux castle
09/04/2026

Leo triplet imaged by member Alan Tidley Tanzanite last night while we were viewing at Herstmonceux castle

Address

Herstmonceux Castle
Herstmonceux
BN271RN

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