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COSMOS-UK

@cosmosuk

The COsmic-ray Soil Moisture Observing System (COSMOS-UK) is a real-time weather & soil moisture monitoring network run by the UK Centre for Ecology & Hydrology

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24.02.2025
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Latest posts by COSMOS-UK @cosmosuk

World Water Day event at the University of Birmingham - University of Birmingham World Water Day webinar at the University of Birmingham

www.birmingham.ac.uk/events/water...

Please join David Hannah and the University of Birmingham for this in-person and online free event to mark the UN World Water Day (22.03.26).

πŸ“… 16 March 2026
πŸ•‘ 2:00–3:30 PM (UK time)
πŸ’» Register to join online
πŸ“ Elm House, Room G08, University of Birmingham, UK

11.03.2026 09:28 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Daily COSMOS-UK soil wetness status for the month of February 2026

10.03.2026 15:16 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Feedback Session - Accessing FDRI gridded time series data with Python and R notebooks | Floods and Droughts Research Infrastructure

fdri.org.uk/events/Feedb...
Calling all practitioners and researchers with an interest in UK hydrological data! Do you want to learn about ways you can access FDRI (Floods and Droughts Research Infrastructure) data and discuss your needs for future access? If so, see details in link.

25.02.2026 14:11 πŸ‘ 1 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
Data-driven approaches to hydrological science | HydroJules

hydro-jules.org/data-driven-... Applications open on 02.03.26 for the Data Driven Approaches to Hydrological Science Summer School.
A free online course for postgrads, ECRs, consultancies, monitoring agencies, industry profs to advance their understanding of data-driven hydrological science.

19.02.2026 15:42 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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February #siteofthemonth is Hadlow, based at Hadlow College, Kent’s only rural college, offering an extensive range of land-based courses at all levels. The field is grazed grassland, part of a 57-hectare farm of grazing, arable crop and forage production.

18.02.2026 09:54 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Watch ITV Evening News LIVE - as Palestine Action win High Court challenge over terror proscription
Watch ITV Evening News LIVE - as Palestine Action win High Court challenge over terror proscription YouTube video by ITV News

www.youtube.com/watch?v=zJAb... COSMOS-UK was on the ITV News on 13 Feb 2026. (43 mins in). Dr Jon Evans describes the science behind the COSMOS-UK network, Jasmine Hughes talks about the high water levels in aquifers and a COSMOS-UK site owner explains the devastating effect of rainfall extremes.

17.02.2026 15:10 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

cosmos.ceh.ac.uk/sites/defaul... The January 2026 soil moisture summary is now available. Higher-than-average rainfall in many regions has led to a soil moisture recovery across the COSMOS-UK network after a drier end to December.

12.02.2026 11:32 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 1
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Whiplash weather: 90 Let’s talk drought. Yes, that’s right, drought! Our weather is experiencing extremes - from flooding to drought - so Alice and Sue delve into this whiplash weather with UKCEH senior hydrologist Lucy B...

audioboom.com/posts/885879...
COSMOS-UK features in the latest episode of the UKCEH podcast, 'Counting the Earth' - go to 1 min 18 secs. Dr Jon Evans explains the nuclear physics behind the measurement of soil moisture at COSMOS-UK stations and why is it important to measure soil moisture at all.

10.02.2026 11:19 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Daily COSMOS-UK soil wetness status for the month of January 2026

05.02.2026 12:31 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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The UKCEH’s COSMOS-UK network is designed to use low energy cosmic ray neutrons from the Sun and outer space to measure soil moisture. It also detects raised levels from energetic solar events that can impact critical infrastructure. Such an event was picked up in 2025. cosmos.ceh.ac.uk/News_Events

22.01.2026 14:46 πŸ‘ 4 πŸ” 3 πŸ’¬ 0 πŸ“Œ 0
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#siteofthemonth for Jan 2026 is Bickley Hall Farm, a 210-acre organic working farm/HQ of Cheshire Wildlife Trust in rural Cheshire. It's wildlife-friendly ethos supports hundreds of feeding farmland birds. A great venue for environmental education field trips. Soils are sands and sandy loams.

19.01.2026 14:58 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

cosmos.ceh.ac.uk/sites/defaul... The December 2025 soil moisture summary is now available. The soil moisture recovery across the COSMOS-UK network largely stalled during a drier spell late in December.

15.01.2026 17:20 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Daily COSMOS-UK soil wetness status for the month of December 2025

06.01.2026 13:05 πŸ‘ 2 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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Daily COSMOS-UK soil wetness status for the month of November 2025

16.12.2025 10:37 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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December #siteofthemonth is Plynlimon, one of the oldest sites in the COSMOS-UK network, having hosted environmental monitoring equipment since the 1960s. It is also one of the highest, at 529m in the Cambrian Mountains, on high organic content soil, supporting semi-natural grassland.

16.12.2025 10:28 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

cosmos.ceh.ac.uk/sites/defaul...
Soil moisture summary for November 2025 is now available. November saw above-average rainfall throughout the UK, leading to continued increases in soil moisture across all COSMOS-UK sites.

16.12.2025 10:05 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Farming Today - 30/10/25: An uncomfortable transition? The buzz about Asian hornets. Cosmic ray neutrons and soil moisture - BBC Sounds The boss of one of the UK's biggest farming companies says a painful transition is ahead.

www.bbc.co.uk/sounds/play/... ONLY 3 more days to catch the BBC Radio 4 Farming Today programme featuring the science behind the COSMOS-UK network and how the data is used to inform research on soil moisture patterns and projections on the impact of climate change.

25.11.2025 17:11 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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November #siteofthemonth is Spen Farm, at the University of Leeds β€˜Smart Farm’, a research farm working with industry and academics to tackle modern agricultural challenges. The farm hosts a range monitoring research tools alongside COSMOS-UK to measure the impact of agriculture on the environment.

24.11.2025 14:47 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Monthly summaries | COSMOS

cosmos.ceh.ac.uk/resources/mo... The October soil moisture summary is now available. October saw increases in soil moisture across much of the UK, with conditions steadily moving back
towards typical autumn levels.

18.11.2025 15:54 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Daily COSMOS-UK soil wetness status for the month of October 2025

05.11.2025 13:56 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Farming Today - 30/10/25: An uncomfortable transition? The buzz about Asian hornets. Cosmic ray neutrons and soil moisture - BBC Sounds The boss of one of the UK's biggest farming companies says a painful transition is ahead.

www.bbc.co.uk/sounds/play/... On Radio 4's Farming Today programme today, UKCEH Micrometeorologist, Dr Jonathan Evans, discusses how the COSMOS-UK cosmic ray neutrons science works to measure soil moisture, soil moisture trends this year and how climate change will impact UK farming in the future.

30.10.2025 12:01 πŸ‘ 4 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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October #siteofthemonth is Loddington, East Midlands, run by the Game and Wildlife Conservation Trust Allerton Project, researching new farming methods so that commercial farming and environmental rejuvenation can co-exist. The clay soils protected crops from the worst of this year’s dry conditions.

28.10.2025 12:12 πŸ‘ 3 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

cosmos.ceh.ac.uk/sites/defaul... The September soil moisture summary is now available - see link below. September's wet conditions helped soil moisture recovery across norther and western regions, but southern COSMOS-UK sites remained notably dry.

28.10.2025 11:40 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Daily COSMOS-UK soil wetness for the month of September 2025.

06.10.2025 09:50 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Our September siteofthemonth is Cwm Garw, on the southern side of the Preseli Mountains in Pembrokeshire, on a sheep farm, run by independent landowners. We are always grateful to the support of our site hosts – be they part of a large estate, a farming collaborative or operating single-handedly.

23.09.2025 15:30 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

cosmos.ceh.ac.uk/sites/defaul...

Our COSMOS-UK Soil Moisture Summary for August 2025 is now available. Despite some recovery in July, soil moisture levels across the COSMOS-UK network remained dry at many sites throughout August, reflecting below-average rainfall and warm temperatures.

23.09.2025 15:00 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Priorities for long-term terrestrial and freshwater observations in the UK Online surveys is a powerful, easy to use tool for creating online surveys. Run by Jisc, online surveys is used by over 300 different organisations in the UK...

app.onlinesurveys.jisc.ac.uk/s/ceh-online...
UKCEH is undertaking a deep dive review, on behalf of NERC, into the National Capability funded long-term environmental terrestrial and freshwater monitoring currently undertaken in the UK. Please complete the survey by 9am Monday 29th September.

22.09.2025 15:24 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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August #siteofthemonth is Gisburn Forest, managed by bsky.app/profile/fore... a leading research agency focusing on sustainable forestry and adaptive practices in a time of environmental and climate change. The site at Gisburn lies at the eastern edge of the Forest of Bowland, on rough grassland.

21.08.2025 16:24 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

cosmos.ceh.ac.uk/sites/defaul... Our latest soil moisture summary (for the month of August) is now published and shows a partial recovery after a very dry period, but some sites, especially in the South, remain drier than usual.

21.08.2025 16:18 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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11.08.2025 09:21 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 1