Study by the #BritishGeologicalSurvey of #Santorini #earthquakes uses machine learning techniques to detect smaller earthquakes.
"These algorithms allowed researchers to first note increased seismic activity across the Santorini region on 26 January 2025. In comparison, standard detection schemes did not register the same increase until 31 January and only picked up around 2000 seismic events in the Santorini area; ten times less than the new approach has detected."
@volcan01010
Ta.
I've seen no attention paid to GNSS/GPS or tilt data either, or of SONAR surveys.
I noticed that a couple of sensors had been placed underwater near the activity.
Attached: 1 image GPS/GNSS position data from station SNT2 at Imerovigli, Santorini #earthquake #eqgr #volcano #Santorini http://dionysos.survey.ntua.gr/dsoportal/_dataanalysis/BERN52PROC/siteprocinfo.php?station=snt2
@zl2tod I've not been following closely, but expect that there will be groups looking into it. For example, during the 2011 unrest at Nea Kameni, there were deformation studies using InSAR and GPS:
The application of InSAR processing to SONAR data would be cool.
Dr John A Stevenson
zl2tod