Fig. 2From: Significant enhancements of secondary cosmic rays and electric field at the high mountain peak of Lomnický Štít in High Tatras during thunderstormsSecondary cosmic rays and PG measured in 2018 from 1 May to 30 October. a 1-min averages of Nraw counts in the SEVAN channel 1 (blue), counts Ncor after correction on pressure (green), count enhancements Nres with respect to background values (red). b PG measured at Lomnický peak. c PG measured at Skalnaté PlesoBack to article page