Observations- Noctilucent Clouds.

By complete chance I nosed out the window to see if they were there. If you check the light around 9:30pm and look to the west you may if all is working as it should, see them.

‘Noctilucent clouds are the highest clouds in the atmosphere, floating 50 miles (80km) above Earth in the mesosphere. This is about 10 times higher than the troposphere, where other weather clouds form.

They are made of tiny ice crystals, formed from meteor dust particles and water vapour in extremely cold temperatures of around -130C.’ SOURCE