Piton de la Fournaise volcano news & updates:
Piton de la Fournaise volcano (La Réunion Island): new eruption since 11 June 2019
Wed, 12 Jun 2019, 08:1208:12 AM | BY: T
Photo of one of the eruptive fissures at 15:30 on 11 June (image © OVPF-IPGP)
Thermal image of the several fissure (image © OVPF-IPGP)
A new eruption started at the volcano yesterday morning. At least 4 eruptive fissures with lava fountaining opened on the SSE slope of the Dolomieu crater at around 06:35 local time.
Tremor during the first day of the eruption (image © OVPF-IPGP)
A seismic crisis, heralding the rapid advance of magma towards the surface was registered at 06:03 local time, meaning that the eruption gave only about 30 minutes of final warning. However, elevated seismic activity and inflation during the past 2 weeks had preceded the eruption as precursor.
The lava fountains were reported to be initially about 30 m high, but bad weather prohibited detailed observations. Several lava flows began to travel downslope. Already in the afternoon, tremor started to decrease and had descended to one third of its initial value by early evening.
Links / Sources:
Links / Sources:
Tue, 11 Jun 2019, 03:45
Piton de la Fournaise Volcano Volcanic Ash Advisory: EFFUSIVE ERUPTION IS ONGOING WITH NO OR MINOR ASH EMISSION
Tue, 12 Mar 2019, 19:40
The eruption suddenly stopped on Sunday following a brief period of intense eruptive activity (apparently related to the unexpected opening of the new fissure as previously reported). The monitoring observatory has said there is no sign of renewal of activity, and that such dramatic terminations of eruptions are common. ... read all
Thu, 7 Mar 2019, 16:30
The eruption of the volcano continues and provides surprises: a new fissure opened sometime during 5 March upstream of the previous eruptive site, on the northwestern flank of Piton Madoré at an elevation of approx. 1800 m. ... read all
Mon, 4 Mar 2019, 07:55
Piton de la Fournaise volcano (La Réunion, France): eruption continues, slight increase in intensity
The eruption at the volcano is continuing with no signs of ending soon. Since a few days, the so-far only modest, but stable lava effusion rate has increased. Two more effusive vents opened up downhill on the eruptive fissure and there are now 3 lava flows slowly descending the slope of the Grand Brûlé ("Great Burn"). ... read all