Czech version

Live online data recorded by the Institute of Atmospheric Physics, Prague, Czech Republic in collaboration with Department of Space Physics and detached Observatory at Lomnicky Stit of the Institute of Experimental Physics SAS, Košice, Slovakia. The thunderstorm activity is continuously monitored on the summit of Lomnicky Stit (2634 m, 49.20N , 20.22E), High Tatras. These measurements are prepared as a ground-based counterpart of instrumentation which is being developed by the Institute of Atmospheric Physics for the TARANIS spacecraft.

List of recorded data intervals Data form Data archive Weather at Lomnicky Stit Lightning Detection

Two SLAVIA sensors (Shielded Loop Antenna with a Versatile Integrated Amplifier) detect horizontal components of the magnetic field fluctuations in a frequency interval from 5 kHz to 90 MHz. The loop surface is 0.23 m2, the maximum amplifier gain is 47 dB. The maximum sensitivity of the recording system is 6 nT/s/√Hz, corresponding to 1 fT/√Hz at 1 MHz. (Time is given in UTC.)

Overview of 4 days of SLAVIA 1 measurements	Latest broadband waveform snapshot of SLAVIA 1
Overview of 4 days of SLAVIA 2 measurements	Latest broadband waveform snapshot of SLAVIA 2