Hidden Earth 2024
How Wet is Wales Really?
45 minute Lecture|Graham Christian & Gareth Edwards

Abstract
South Wales Caving Club members have been monitoring the rainfall at Penwyllt for over 20 years. This presentation looks at the drivers for starting to monitor the local rainfall and then the more recent monitoring of the stream level in Ogof Ffynnon Ddu One. We look at the equipment used and the problems that cropped up and how they were resolved. The construction details and software used will be discussed along with early results and future developments.
More from 2024
Workshop|Rick Peterson
Cave Archaeology - communication and collaboration
Film|Thomas Arbenz
Achik Kol - Uncharted Caves of South Garo Hills
Lecture|Peter Glanvill
Cavers' Just a Minute
Lecture|Jono Lester
BCA - Youth and Development Talk: Spelioholics Anonymous
Lecture|Andy Farrant
The Mulu caves just keep on getting bigger… Biogenic subaerial dissolution by nitrification in the Caves of Gunung Mulu National Park, Borneo.
Lecture|Robin Gray
Drawing Underground
Lecture|Alex Stacey
South Wales Round Up
Workshop|Wookey
Cave Surveying Group Meet/AGM
Lecture|Colin Boothroyd
Not another Mulu talk. Well ... errr .... yes
Lecture|Peter Talling
Junction Junkies - Connecting Draughting Hole and Missed Pot to make a 7.7 km system