ASM Current Conditions
The ASM display shows current meteorological conditions at the Paranal site. During night hours, it also displays time series of atmospheric turbulence variables, such as seeing, coherence time of the turbulence, isoplanatic angle. Precipitable water vapor (PWV) is also included.
If you're interested in receiving daily updates on the weather and atmospheric forecasts for the ESO Observatory sites, consider subscribing to ESO Weather Watch.
The following plots show some of the most relevant weather variables in real time (black line) and their respectives forecasts (colored dots) for the next hours. In order to be able to visualize them you have to make sure that you are logged using a operational account for the ESO user portal.