Seismic data from AVO station TANO on March 8. Top) Waveform and Bottom) spectrogram of the vertical seismic data. The impulsive signals are local earthquakes while the longer duration, lower amplitude signal around 20:28 UTC is possible volcanic tremor. The signals originate near Tanaga volcano.
Date: Mar 8th, 2023
Volcano(es): Tanaga
Photographer: Fee, David
URL: avo.alaska.edu/image/view/194149
Credit:
Use Restriction:
Full Resolution.
Volcano(es): Tanaga
Photographer: Fee, David
URL: avo.alaska.edu/image/view/194149
Credit:
Use Restriction:
Full Resolution.