Update to SSA Publishing Policies, Effective 15 November 2024

SSA-logo-graphic-teal

31 October — The SSA Board of Directors approved a new fee structure to provide more options for authors submitting to the Bulletin of the Seismological Society of America (BSSA) and Seismological Research Letters (SRL). The price and policy changes are intended to Create a fair and equal fee structure… Continue Reading Update to SSA Publishing Policies, Effective 15 November 2024

Closer Look at New Jersey Earthquake Rupture Could Explain Shaking Reports

Taylor's Mill in New Jersey after 5 April 2024 earthquake.

1 October 2024–The magnitude 4.8 Tewksbury earthquake surprised millions of people on the U.S. East Coast who felt the shaking from this largest instrumentally recorded earthquake in New Jersey since 1900. But researchers noted something else unusual about the earthquake: why did so many people 40 miles away in New… Continue Reading Closer Look at New Jersey Earthquake Rupture Could Explain Shaking Reports

Greenland Megatsunami Led to Week-Long Oscillating Fjord Wave

Aerial overview of the study region, with the landslide location (yellow star) on the southern shore of the Dickson fjord. The green box is a simplified model of the seiching effect. Phase 1 corresponds to the landslide, Phase 2 marks the entrance of the landslide into the fjord, and Phase 3 is the megatsunami with water waves initiating a seiching process. | TSR (2024) Carrillo-Ponce et al.

8 August 2024–In September 2023, a megatsunami in remote eastern Greenland sent seismic waves around the world, piquing the interest of the global research community. The event created a week-long oscillating wave in Dickson Fjord, according to a new report in The Seismic Record. Angela Carrillo-Ponce of GFZ German Research… Continue Reading Greenland Megatsunami Led to Week-Long Oscillating Fjord Wave

Strange Seismic Wave Arrivals Lead to Discovery of Overturned Slab in the Mediterranean

Map of seismic stations and the deep Granada earthquake. Red triangles indicate stations for studying the low velocity layer on the slab.

21 February 2024–Strange seismic wave arrivals from a 2010 earthquake under Spain were the clues that led to an unexpected discovery beneath the western Mediterranean: a subducted oceanic slab that has completely overturned. The waveforms paint a picture of a slab that descended rapidly into the Earth’s mantle and flipped… Continue Reading Strange Seismic Wave Arrivals Lead to Discovery of Overturned Slab in the Mediterranean

The Seismic Record Now Included in Elsevier’s Scopus

TSR Masthead

8 January 2024–The Seismological Society of America’s journal The Seismic Record (TSR) has been accepted in Scopus®, Elsevier’s comprehensive and multidisciplinary abstract and citation database. Scopus® includes more than 1.8 billion references dating back to 1970, including journals, trade journals, conference proceedings and books. The Scopus® Content Selection & Advisory… Continue Reading The Seismic Record Now Included in Elsevier’s Scopus

Seismic and Infrasonic Signals used to Characterize Nord Stream Pipeline Events

3 January 2024–Seismic events that coincided with sudden drops in pressure within the Nord Stream 1 and 2 natural gas pipelines in September 2022 alerted the world to the rupture of pipelines in the western Baltic Sea. The suspected act of sabotage, which reportedly used explosive charges to rupture the… Continue Reading Seismic and Infrasonic Signals used to Characterize Nord Stream Pipeline Events