<![CDATA[AEROSOL]]>What's differents between AEROSOL and WIND?? THANK'S

]]>https://community.windy.com/topic/14325/aerosolRSS for NodeTue, 14 Jul 2026 16:34:44 GMTSun, 15 Nov 2020 19:00:53 GMT60<![CDATA[Reply to AEROSOL on Tue, 16 Feb 2021 15:40:49 GMT]]>@gkikas-lgpz
@juan-cuesta

It seems that the wind direction in Aerosol layer is similar to the wind direction at 850hPa (~1500m).
The Ozone layer shows also a wind different from the wind at surface. It seems similar to the wind direction at 150hPa (~13500m).
I have not checked everywhere and I don’t know why there are such particularities.

]]>https://community.windy.com/post/70930https://community.windy.com/post/70930Tue, 16 Feb 2021 15:40:49 GMT<![CDATA[Reply to AEROSOL on Tue, 16 Feb 2021 15:06:12 GMT]]>@juan-cuesta
@idefix37
Hmm! maybe is a bug here!
Developers must see that ...
at the same forecast time (e.g. Tue 16/09Z)
For "wind": particles animation show a circular motion
over location A (Fethyie) and Northerly winds over B (Rodos)
while for "aerosol" the circular motion is located over B.

cc0c0cb0-140f-4246-a2f5-f243085cb219-εικόνα.png

]]>https://community.windy.com/post/70929https://community.windy.com/post/70929Tue, 16 Feb 2021 15:06:12 GMT<![CDATA[Reply to AEROSOL on Tue, 16 Feb 2021 14:14:38 GMT]]>@gkikas-lgpz
Why are winds ( vectors moving on the screen) in the option Aerosols , quite different from vectors in Winds or others options, at the same time in forecast ?

PM2.5 or NOx , for instance, have the same winds and vectors on the screen

THANK YOU

]]>https://community.windy.com/post/70927https://community.windy.com/post/70927Tue, 16 Feb 2021 14:14:38 GMT<![CDATA[Reply to AEROSOL on Sun, 15 Nov 2020 19:19:41 GMT]]>@andrexp851
https://community.windy.com/topic/3361/description-of-weather-overlays

b44c6e1b-38c4-4e2d-b3e4-8a89433dc27b-εικόνα.png

]]>https://community.windy.com/post/61998https://community.windy.com/post/61998Sun, 15 Nov 2020 19:19:41 GMT<![CDATA[Reply to AEROSOL on Tue, 16 Feb 2021 14:17:02 GMT]]>@andrexp851
An aerosol is the suspension of small solid particles or liquid droplets in the atmosphere.
https://en.m.wikipedia.org/wiki/Aerosol
Wind is the displacement of the air due to pressure differences.
So you can have a strong wind with a small aerosol content or a high content of aerosol with a light wind. Consequently there is no connection between wind and aerosol.

]]>https://community.windy.com/post/61997https://community.windy.com/post/61997Tue, 16 Feb 2021 14:17:02 GMT