OVPF reported that during 8-14 February volcanic tremor at Piton de la Fournaise was high, with levels reaching those observed at the onset of the eruption on 31 January.
The eruptive vent was perched on top of a cone that was 30-35 m high and 190 m wide (at the base).
The lava level inside of the cone was low, or about half of cone's height, and incandescent material was ejected from the vent.
Lava was mainly transported through a lava tube, though a few branches at end of tube were active.
Source: Observatoire Volcanologique du Piton de la Fournaise (OVPF)