STudies in Atmospheric Radiative Transfer
and Water VApour Effects

Get TROWARA Hourly Data


The TROWARA instrument makes measurements at approximately 2 second time resolution. This web form allows access to the hourly mean measurements from TROWARA as well as measurements from the associated infrared radiometer. Please note that hourly mean Integrated Water Vapour (IWV) and Integrated Liquid Water (ILW) values are not calculated during rain periods although the infrared radiometer measurements will be available. In sunny periods in winter, the sky temperature is sometimes below the lower limit of the infrared radiometer (- 100 degrees Centigrade) and infrared measurements are not saved although TROWARA measurements are available.

(1) Choose the period over which you would like data as yyyy mm dd

Start date: End date:

(2) Now select the information you would like in the output

(3) Now select limits to the number of rows your query returns

(4) Finally select the output file format


Contactlast update: March 2020