STARTWAVE
STudies in Atmospheric Radiative Transfer
and Water VApour Effects
Download Radiosonde IWV data
Information
This form allows the user to download IWV calculated from radiosoundings at Payerne, Switzerland, and from surrounding countries. The dates automatically shown are the earliest and latest dates for which the radiosonde products are available. The IWV product is calculated from the radiosonde profile integrated up to 200 mb. A null value is returned for the IWV if the profile ends before the 300 mb level is reached or if it begins higher than the 800 mb level.
(1) Choose the period over which you would like data as yyyy mm dd
Contactlast update: March 2020