Researchers have returned to continue soil tests on earthquake devastated lands in Los Iros with the hope of finding out why land formations occurred following the 6.9 magnitude earthquake last August.
The tests are being done at Los Iros near the bubbling Erin Bouff mud volcanoes on the southern coasts which have been oozing liquid mud.
The slurries from the Anglais Point Mud Volcano at Lorensotte have reached down to the sea.
If you thought you felt another shaking this morning, you probably did.
The Seismic Research Centre at the University of the West Indies has recorded yet another earthquake, the 9th into days.
It was felt at 8:40 am today and measured 4.0 on the Richter Scale.
The earthquake occurred 117 kilometres SE of San Fernando.
Prior to today's shake, a 4.4 earthquake on Tuesday night was the 8th in 8 days.
Trinidad and Tobago has been shaken again, in the sixth earthquake in a week.
The Seismic Research Centre at the University of the West Indies said it occurred around 9:57 am today and measured 3.8.
It occurred 71 km SE of Carúpano, Venezuela, 97 km NE of Maturín, Venezuela and 126 km WSW of Port of Spain, Trinidad and Tobago.
This follows earthquakes felt last Saturday, Sunday, two on Tuesday and one on Thursday.