Last Sunday took to stratospheric heights. An SP-VONT stratospheric radiosonde took off from Malé Bielice Airport near Partizánske. Its launch was organised by the Slovak Organization for Space Activities and the agency placed a number of experiments on board. The whole flight was organised in cooperation with the Valašské Meziříčí Observatory and VZLU Prague. Our radio club ensured the collection at the landing site and handing over to the owner.