Page 43 - மேற்கு இண்டீஸ் நில அதிர்வு ஆராய்ச்சி மையம் News Today : Breaking News, Live Updates & Top Stories | Vimarsana

(The UWI), Press Release The UWI St. Augustine, Trinidad & Tobago. Friday, April 9, 2021 On April 9, at 8:41 am, an eruption column (cloud of ash) began rising above the La Soufrière volcano located in Saint Vincent and the Grenadines. This signalled that the volcano moved to an explosive phase following three months of effusive eruption, magma extrusion and more recently, tremor and volcano-tectonic (VT) seismic activity.    Leading up to this morning’s eruption, a scientific team at The University of the West Indies Seismic Research Centre (UWI-SRC) has been stationed on the island since December 2020 when activity was first detected. On April 8, the team recorded seven bands of tremor at two and a half hour intervals. A small volcano-tectonic swarm was also detected. Elevated periods of steam and gas venting coincided with the tremor. 

La soufriereSaint vincent and the grenadines generalSaint vincent and the grenadinesSaint vincentErouscilla josephRalph gonsalvesRichard robertsonNational emergency management organisationWest indies seismic research centreProfessor richard robertsonPrime ministerBelmont observatoryலா சோப்றிிேரேதுறவி வின்சென்ட் மற்றும் தி கிரெனடைன்கள் ஜநரல்துறவி வின்சென்ட் மற்றும் தி கிரெனடைன்கள்துறவி வின்சென்ட்