Pressure waves of Hunga Tonga volcanic eruption
15 January at 21 local time pressure waves of Hunga Tonga volcanic eruption in JN45BJ Cavaglià Biella province!
Mese: Gennaio 2022
2 mts tropo opening 1/2 Jan 2022
Psk Reporter Worked several station from north central and south Italy, Germany, French, Spain, Balearic Island, Algeria....
