SSA Journals Announce Author Name Change Policy and Procedures

journal pages

28 July 2023–SSA has developed an author name change policy and procedures for authors publishing in its three journals: the Bulletin of the Seismological Society of America (BSSA), Seismological Research Letters (SRL), and The Seismic Record (TSR). There are many reasons why journal authors may change names during their publishing … Continue Reading »

What Are the Characteristics of Foreshocks for Large Earthquakes?

map of circum-Pacific foreshocks

28 June 2023–Seismologists agree that foreshocks are the most widely identified signal of an upcoming mainshock earthquake. But do these foreshock sequences have distinctive characteristics that separate them from aftershock sequences, and could these characteristics be used to help forecast mainshocks? In a new paper in Seismological Research Letters, Nadav … Continue Reading »

How the February 2023 Türkiye Earthquakes Ruptured and Produced Damaging Shaking

map of historic and Feb 2023 Turkiye earthquakes

23 May 2023–Three studies now published in the open-access journal The Seismic Record offer an initial look at the February 6, 2023 earthquakes in south-central Türkiye and northwestern Syria, including how, where, and how fast the earthquakes ruptured and how they combined as a “devastating doublet” to produce damaging ground … Continue Reading »

Hundreds of Very Shallow Earthquakes Detected in California’s Long Beach and Seal Beach

SRL Yan 2023 Figure 2 of Long Beach research areas

5 April 2023–Seismic arrays deployed in California’s Long Beach and Seal Beach areas detected more than a thousand tiny earthquakes over eight months, many of them located at surprisingly shallow depths of less than two kilometers below the surface. The findings, reported in Seismological Research Letters, confirm that the region’s … Continue Reading »