Today, the company Nordic Technology group (NTG) was listed on the stock exchange. This group includes Wavetrains Systems, which 12 years ago set itself the goal of making it safer to cross train tracks. Research and development from NORSAR has made this possible.

Science has published a new article regarding atmospheric waves and global geophysical observations of the January 15th, 2022 Hunga eruption, Tonga.

Data collection from a downhole fiber cable has now commenced in Canada, allowing the project team to compare events registered by fiber, surface geophone arrays and downhole geophone instrumentations.