Flood Guidance Statement / Rapid Flood Guidance: Flood Forecasting Centre (a partnership of the Met Office and Environment Agency). Contains public sector information licensed under the Open Government Licence v3.0.
Flood Outlook: Flood Forecasting Centre; issued approximately twice monthly for England & Wales. Contains public sector information licensed under the Open Government Licence v3.0.
Live flood warnings: Environment Agency (England), Natural Resources Wales (Wales) and Scottish Environment Protection Agency (Scotland), Open Government Licence v3.0.
Met Office weather warnings: Contains Met Office warning info © Crown copyright licensed under OGL v3.0.
Tidal predictions: National Tidal & Sea Level Facility (NTSLF), National Oceanography Centre (NOC), using Liverpool Gladstone Dock predictions.
Radar & satellite imagery: Met Office UK composite radar, British Crown copyright Met Office (CC BY-SA 4.0); contains modified EUMETSAT Meteosat data (CC BY 4.0), GeoColour and infrared channels. GeoColour nighttime: NASA Black Marble.
Lightning (satellite): © EUMETSAT MTG Lightning Imager.
Isobars and wind: ECMWF HRES (IFS) deterministic forecast, CC BY 4.0, ecmwf.int. Wind is the 10 m forecast, drawn from Beaufort force 5.
Boundaries: ONS, Open Government Licence v3.0.
Catchments: National River Flow Archive (2014). Hydrometric areas for Great Britain and Northern Ireland. NERC-Environmental Information Data Centre doi:10.5285/1957166d-7523-44f4-b279-aa5314163237
Country outlines: Natural Earth, public domain.
Basemap: © OpenStreetMap contributors © CARTO.
Surface pressure (MSLP): NOAA Global Forecast System (GFS), public domain, using early frames of successive model runs as a proxy analysis.
Rain gauge observations: Environment Agency, Natural Resources Wales and SEPA telemetry networks (15-minute totals), Open Government Licence v3.0.
River levels: England: Environment Agency flood and river level data from the real-time data API (Beta), and the Hydrology API, Open Government Licence. Wales: Contains Natural Resources Wales information © Natural Resources Wales and Database Right. All rights Reserved. Open Government Licence for Public Sector Information. Scotland: Contains SEPA data © Scottish Environment Protection Agency, Open Government Licence.
Rainfall accumulations (today so far, yesterday, 24 hours): Met Office UK composite radar, British Crown copyright Met Office (CC BY-SA 4.0).
Weather observations: SYNOP reports via Ogimet, © Met Office, Crown copyright, exchanged under WMO Resolution 40; METAR reports from the NOAA Aviation Weather Center, US public domain.
