Amsterdam, Nov 4 : Researchers working at the Royal Netherlands Meteorological Institute KNMI has improved the entire process of measuring, analyzing and interpreting infrasound, which would help them detect events that have ‘inaudible’ sounds like illegal nuclear tests.
Sources of infrasound are often large and powerful, like meteors, explosions, ocean waves, storms, volcanoes, avalanches, earthquakes and nuclear tests.
Infrasound is measured with arrays (series) of highly sensitive microbarometers.
TU Delft PhD student Laslo Evers, who works at the Royal Netherlands Meteorological Institute KNMI, has now improved the entire process of measuring, analysing and interpreting infrasound.