First instrument installed

A light aerosols counter, created by scientists from AGH University of Science and Technology, which provides concentrations of PM10, PM2,5 and PM1 size classes was installed on the balloon last week. The instrument is capable of constant measuring air pollution during a flight vertically up to 285 m.

Graph of sample measurements made on foggy day – 28.11.2019 – below.
Please look how graph changes at height about 290 m. a. s. l. (ballon at about 95 m).