Have completed an additional 6-point 5-phase for SPT experiment. SPT experiment was conducted at 6 points, 3 points at a depth of 2.5 m and 3 points in depth 1.5 m.
Completed an additional 6 points for SPT SPT paragraph 5. The experiment was conducted at 6 points, 3 points at a depth of 2.5m and 1.5m at a depth of 3 points.