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in a number of different ways including from satellite data, by radar and by LiDAR (Light Detection and Ranging). The Met Office uses an instrument called LiDAR to measure ash clouds. LiDAR works by sending pulses of laser light through the atmosphere, which is scattered by volcanic ash particles. Some

observations site list feed - detailed documentation providing buoys, light vessels and island systme names Marine observation Site IDs - Buoys, light vessels and island system names in relation to their WMO site IDs

Areas of expertise Electromagnetic and light scattering; Radiative transfer theory; Numerical methods; Cloudy satellite remote sensing; Cloud microphysics. Publications by Anthony Current activities Anthony is currently responsible for the development of models that predict ice crystal scattering

Thursday will begin with a few light showers, mainly across central and eastern England, but these will quickly fade, leaving most areas dry. Expect a mix of variable cloud and sunny spells throughout the day. It will feel breezy at times, particularly in the far southeast. After a chilly start

Albertus Magnus was a German Bishop and Philospher working in the 13th century. He was one of the greatest thinkers of his time and sought to explain many aspects of the natural world in a rational manner. Albertus studied the reflection of light through the use of mirrors and the refraction

Weather and chance of precipitation at 800m Time 06:00 09:00 12:00 15:00 18:00 21:00 Fog Light rain Light rain Fog Cloudy Partly cloudy (night) Precipitation probability 50% 60% 70% 50% 30% 20% Forecast for Tuesday 01 Jul 2025 2025-07-01 Weather: Rather cloudy, with many hills shrouded, along with some

and their corresponding parameters. Value Description Value Description NA Not available 0 Clear night 16 Sleet shower (night) 1 Sunny day 17 Sleet shower (day) 2 Partly cloudy (night) 18 Sleet 3 Partly cloudy (day) 19 Hail shower (night) 4 Not used 20 Hail shower (day) 5 Mist 21 Hail 6 Fog 22 Light snow shower

a preferred construction traffic route, so that traffic going directly through the village centre is avoided. In the 2 weeks prior to construction starting at the site, there will be an increase in traffic relating to deliveries such as portable toilets, staff portacabin, and fencing to make

of an HI for space weather applications….. The STEREO Heliospheric Imagers (HI): Wide-angle imager with occultation & baffle system; light rejection of ~ 10 -13 of the Solar Brightness Door Radiator HI-1 Side & rear baffles Door latch mechanism HI-2 Forward Baffles Inner Baffles Direction of Sunlight

it comical to name a storm for us getting married.”  While the names of storms can be light-hearted, the impacts from storms can be severe. Names were selected on a range of criteria, including whether it is being used by other storm naming groups, whether there have been significant impacts from