Natural and anthropogenic sources of seismic, hydroacoustic, and infrasonic waves: Waveforms and spectral characteristics (and their applicability for sensor …

M Schwardt, C Pilger, P Gaebler, P Hupe… - Surveys in …, 2022 - Springer
The record of seismic, hydroacoustic, and infrasonic waves is essential to detect, identify,
and localize sources of both natural and anthropogenic origin. To guarantee traceability and …

International Monitoring System infrasound data products for atmospheric studies and civilian applications

P Hupe, L Ceranna, A Le Pichon… - Earth System …, 2022 - essd.copernicus.org
The International Monitoring System (IMS) has been established since the late 1990s for the
verification of the Comprehensive Nuclear-Test-Ban Treaty (CTBT). The IMS is supposed to …

Geophysical Observations of the 2023 September 24 OSIRIS-REx Sample Return Capsule Reentry

EA Silber, DC Bowman, CG Carr… - The Planetary …, 2024 - iopscience.iop.org
Sample return capsules (SRCs) entering Earth's atmosphere at hypervelocity from
interplanetary space are a valuable resource for studying meteor phenomena. The 2023 …

1001 rocket launches for space missions and their infrasonic signature

C Pilger, P Hupe, P Gaebler… - Geophysical Research …, 2021 - Wiley Online Library
Infrasound array processing is applied to monitor and characterize atmospheric explosions
in the context of the Comprehensive Nuclear‐Test‐Ban Treaty. Anyhow, for many infrasound …

Infrasound and low-audible acoustic detections from a long-term microphone array deployment in Oklahoma

TC Wilson, CE Petrin, BR Elbing - Remote Sensing, 2023 - mdpi.com
A three-microphone acoustic array (OSU1), with microphones that have a flat response from
0.1 to 200 Hz, was deployed for 6 years (2016–2022) at Oklahoma State University (OSU) in …

Acoustic Signals of a Meteoroid Recorded on a Large‐N Seismic Network and Fiber‐Optic Cables

I Vera Rodriguez, MP Isken, T Dahm… - Seismological …, 2023 - pubs.geoscienceworld.org
A common challenge in acoustic meteoroid signal analyses is to discriminate whether the
observed wavefield can be better described by line‐source or point‐source models. This …

Kamchatka meteoroid effects in the geomagnetic field

LF Chernogor - Kinematics and Physics of Celestial Bodies, 2022 - Springer
The data acquired at ten geomagnetic observatories (Paratunka, Magadan, Yakutsk, and
Khabarovsk (the Russian Federation); Memambetsu, Kanoya, and Kakioka (Japan); …

Infrasound signals of fireballs detected by the Geostationary Lightning Mapper

T Ott, E Drolshagen, D Koschny, G Drolshagen… - Astronomy & …, 2021 - aanda.org
Context. Fireballs are particularly bright meteors produced by large meteoroids or small
asteroids that enter the Earth's atmosphere. These objects, of sizes from some tens of …

Global empirical models for infrasonic celerity and backazimuth

A Nippress, DN Green - Geophysical Journal International, 2023 - academic.oup.com
Global empirical models for infrasound signal celerity (where celerity is defined as the
epicentral distance divided by the total traveltime) and backazimuth deviation (the difference …

The Utility of Infrasound in Global Monitoring of Extraterrestrial Impacts: A Case Study of the 2008 July 23 Tajikistan Bolide

EA Silber - The Astronomical Journal, 2024 - iopscience.iop.org
Among the various observational techniques used for the detection of large bolides on a
global scale is a low-frequency sound known as infrasound. Infrasound, which is also one of …