Volcano monitoring: seismographs
Earthquakes and tremors near volcanoes are some of the most important - and in many cases the only available - geophysical parameters to monitor volcanoes. Increasing earthquakes beneath a volcano are often the first indicators of a new eruption.
Seismograph at Semeru volcano observatory (Photo: Tom Pfeiffer) [info]
(1200 Hits)
(1200 Hits)
seismograph_40327.jpg (Photo: Tom Pfeiffer) [info]
(887 Hits)
(887 Hits)
seismograph_40328.jpg (Photo: Tom Pfeiffer) [info]
(741 Hits)
(741 Hits)
Seismograph plotting signals from Semeru volcano (Photo: Tom Pfeiffer) [info]
(710 Hits)
(710 Hits)
seismograph_50733.jpg (Photo: Tom Pfeiffer) [info]
(593 Hits)
(593 Hits)
seismograph_52826.jpg (Photo: Tom Pfeiffer) [info]
(628 Hits)
(628 Hits)
Seismogram showing activity of Semeru volcano (Photo: Tom Pfeiffer) [info]
(902 Hits)
(902 Hits)
