This diagram shows the time dependance of weather data.
Air pressure, temperature and humidity are taken from separate sensors. With this auxiliary data the travel time delays are converted to precipitable water vapor (PWV). The so called tropospheric gradients in north-south and east-west direction are shown as well (GradN, GradE).
Select a station and a time period. The preparation of the data may take a moment. The station selection is filtered to a few stations that are important for the Tryat project. Check the box 'All stations' to select the other stations.
Times in UTC. To convert to Central European Summer Time, you have to add two hours. For Central European Time (in winter) add one hour.
By clicking on the colored fields, datasets can be deselected for better orientation.