{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,11]],"date-time":"2026-04-11T00:53:42Z","timestamp":1775868822308,"version":"3.50.1"},"reference-count":95,"publisher":"MDPI AG","issue":"5","license":[{"start":{"date-parts":[[2023,3,5]],"date-time":"2023-03-05T00:00:00Z","timestamp":1677974400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/100000001","name":"National Science Foundation (NSF)","doi-asserted-by":"publisher","award":["1539070"],"award-info":[{"award-number":["1539070"]}],"id":[{"id":"10.13039\/100000001","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000001","name":"National Science Foundation (NSF)","doi-asserted-by":"publisher","award":["NA18OAR4590307"],"award-info":[{"award-number":["NA18OAR4590307"]}],"id":[{"id":"10.13039\/100000001","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000001","name":"National Science Foundation (NSF)","doi-asserted-by":"publisher","award":["NA19OAR4590340"],"award-info":[{"award-number":["NA19OAR4590340"]}],"id":[{"id":"10.13039\/100000001","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000192","name":"NOAA","doi-asserted-by":"publisher","award":["1539070"],"award-info":[{"award-number":["1539070"]}],"id":[{"id":"10.13039\/100000192","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000192","name":"NOAA","doi-asserted-by":"publisher","award":["NA18OAR4590307"],"award-info":[{"award-number":["NA18OAR4590307"]}],"id":[{"id":"10.13039\/100000192","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000192","name":"NOAA","doi-asserted-by":"publisher","award":["NA19OAR4590340"],"award-info":[{"award-number":["NA19OAR4590340"]}],"id":[{"id":"10.13039\/100000192","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Remote Sensing"],"abstract":"<jats:p>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\u20132022) at Oklahoma State University (OSU) in Stillwater, Oklahoma, and sampled at 1000 Hz. This study presents a new dataset of acoustic measurements in a high interest region (e.g., study of tornado infrasound), provides a broad overview of acoustic detections and the means to identify them, and provides access to these recordings to the broader scientific community. A wide variety of infrasound and low-audible sources were identified and characterized via analysis of time traces, power spectral densities, spectrograms, and beamforming. Low, median, and high noise models were compared with global noise models. Detected sources investigated include natural (microbaroms, bolides, earthquakes, and tornadoes) and anthropomorphic (fireworks, airplanes, and munition detonations) phenomena. Microbarom detections showed consistency with literature (~0.2 Hz with peak amplitude in the winter) and evidence that the frequency was inversely related to the amplitude. Fireworks and airplanes served as verified local events for the evaluation of data quality and processing procedures. Infrasound from munition detonations, that occur nearly daily at a location 180 km southeast of OSU1, matched the available ground truth on days with favorable propagation to OSU1. A clear bolide detection with an estimated position of approximately 300 km from OSU1 was shown. Most detected earthquakes were seismic arrivals due to sensor vibrations; however, the largest earthquake in Oklahoma history showed an acoustic arrival. Finally, data from multiple tornadoes are discussed, including a previously unpublished quasi-linear convective system tornado.<\/jats:p>","DOI":"10.3390\/rs15051455","type":"journal-article","created":{"date-parts":[[2023,3,6]],"date-time":"2023-03-06T01:35:30Z","timestamp":1678066530000},"page":"1455","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":12,"title":["Infrasound and Low-Audible Acoustic Detections from a Long-Term Microphone Array Deployment in Oklahoma"],"prefix":"10.3390","volume":"15","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-4164-430X","authenticated-orcid":false,"given":"Trevor C.","family":"Wilson","sequence":"first","affiliation":[{"name":"School of Mechanical & Aerospace Engineering, Oklahoma State University, Stillwater, OK 74078, USA"}]},{"given":"Christopher E.","family":"Petrin","sequence":"additional","affiliation":[{"name":"School of Mechanical & Aerospace Engineering, Oklahoma State University, Stillwater, OK 74078, USA"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0818-7768","authenticated-orcid":false,"given":"Brian R.","family":"Elbing","sequence":"additional","affiliation":[{"name":"School of Mechanical & Aerospace Engineering, Oklahoma State University, Stillwater, OK 74078, USA"}]}],"member":"1968","published-online":{"date-parts":[[2023,3,5]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"5","DOI":"10.1175\/1520-0426(1995)012<0005:TOMATO>2.0.CO;2","article-title":"The Oklahoma Mesonet: A technical overview","volume":"12","author":"Brock","year":"1995","journal-title":"J. Atmos. Ocean Technol."},{"key":"ref_2","doi-asserted-by":"crossref","unstructured":"Zhang, H., Jin, M.S., and Leach, M. (2017). A study of the Oklahoma City urban heat island effect using a WRF\/single-layer urban canopy model, a joint urban 2003 field campaign, and MODIS satellite observations. Climate, 5.","DOI":"10.3390\/cli5030072"},{"key":"ref_3","doi-asserted-by":"crossref","first-page":"1639","DOI":"10.1175\/BAMS-D-17-0009.1","article-title":"A new research approach for observing and characterizing land-atmosphere feedback","volume":"99","author":"Wulfmeyer","year":"2018","journal-title":"Bull. Am. Meteorol. Soc."},{"key":"ref_4","doi-asserted-by":"crossref","first-page":"e2021JD035485","DOI":"10.1029\/2021JD035485","article-title":"A novel network-based approach to determining measurement representation error for model evaluation of aerosol microphysical properties","volume":"127","author":"Asher","year":"2022","journal-title":"J. Geophys. Res. Atmos."},{"key":"ref_5","unstructured":"Elbing, B.R., and Gaeta, R.J. (2016, January 13\u201317). Integration of infrasonic sensing with UAS. Proceedings of the AIAA Aviation Forum 2016, AIAA2016-3581, Washington, DC, USA."},{"key":"ref_6","doi-asserted-by":"crossref","unstructured":"Hemingway, B.L., Frazier, A.E., Ebing, B.R., and Jacob, J.D. (2017). Vertical sampling scales for atmospheric boundary layer measurements from small unmanned aircraft systems (sUAS). Atmosphere, 8.","DOI":"10.3390\/atmos8090176"},{"key":"ref_7","doi-asserted-by":"crossref","unstructured":"Smith, S.W., Chilson, P.B., Houston, A.L., and Jacob, J.D. (2017, January 9\u201313). Catalyzing collaboration for multi-disciplinary UAS development with a flight campaign focused on meteorology and atmospheric physics. Proceedings of the AIAA Information Systems 2017, AIAA2017-1156, Grapevine, TX, USA.","DOI":"10.2514\/6.2017-1156"},{"key":"ref_8","doi-asserted-by":"crossref","unstructured":"Jacob, J.D., Chilson, P.B., Houston, A.L., and Smith, S.W. (2018). Considerations for atmospheric measurements with small unmanned aircraft systems. Atmosphere, 9.","DOI":"10.3390\/atmos9070252"},{"key":"ref_9","doi-asserted-by":"crossref","unstructured":"Wilson, T.C., Brenner, J., Morrison, Z., Jacob, J.D., and Elbing, B.R. (2022). Wind speed statistics from a small UAS and its sensitivity to sensor location. Atmosphere, 13.","DOI":"10.3390\/atmos13030443"},{"key":"ref_10","doi-asserted-by":"crossref","first-page":"1742","DOI":"10.1121\/1.4867365","article-title":"Acoustic detection, tracking, and characterization of three tornadoes","volume":"135","author":"Frazier","year":"2014","journal-title":"J. Acoust. Soc. Am."},{"key":"ref_11","doi-asserted-by":"crossref","first-page":"1528","DOI":"10.1121\/1.5124486","article-title":"Measurement and characterization of infrasound from a tornado producing storm","volume":"146","author":"Elbing","year":"2019","journal-title":"J. Acoust. Soc. Am."},{"key":"ref_12","doi-asserted-by":"crossref","first-page":"2923","DOI":"10.5194\/amt-15-2923-2022","article-title":"Infrasound measurement system for real-time in-situ tornado measurements","volume":"15","author":"White","year":"2022","journal-title":"Atmos. Meas. Tech."},{"key":"ref_13","doi-asserted-by":"crossref","first-page":"553","DOI":"10.1785\/0120210145","article-title":"Persistent, \u2018mysterious\u2019 seismoacoustic signals reported in Oklahoma state during 2019","volume":"112","author":"Carmichael","year":"2021","journal-title":"Bull. Seismol. Soc. Am."},{"key":"ref_14","doi-asserted-by":"crossref","first-page":"e2021EA002036","DOI":"10.1029\/2021EA002036","article-title":"Evidence for short temporal atmospheric variations observed by infrasonic signals: 1. The Troposphere","volume":"9","author":"Averbuch","year":"2022","journal-title":"Earth Space Sci."},{"key":"ref_15","doi-asserted-by":"crossref","first-page":"A180","DOI":"10.1121\/10.0008050","article-title":"A midsummer flights\u2019 dream: Balloon-borne infrasound-based aerial seismology","volume":"150","author":"Martire","year":"2021","journal-title":"J. Acoust. Soc. Am."},{"key":"ref_16","doi-asserted-by":"crossref","first-page":"e2021GL096326","DOI":"10.1029\/2021GL096326","article-title":"Airborne infrasound makes a splash","volume":"48","author":"Bowman","year":"2021","journal-title":"Geophys. Res. Lett."},{"key":"ref_17","unstructured":"Hough, E., Ngo, A., Swaim, T., Yap, Z., Vance, A., Elbing, B., and Jacob, J. (July, January 27). Solar balloon development for high altitude observations. Proceedings of the 2022 Aviation Forum, AIAA2022-4113, Chicago, IL, USA."},{"key":"ref_18","doi-asserted-by":"crossref","unstructured":"Garrett, M.A. (2013, January 9\u201312). Radio astronomy transformed: Aperture arrays\u2014Past, present and future. Proceedings of the 2013 Africon, Pointe-Aux-Piments, Mauritius.","DOI":"10.1109\/AFRCON.2013.6757830"},{"key":"ref_19","doi-asserted-by":"crossref","first-page":"305","DOI":"10.1093\/gji\/ggaa010","article-title":"CLEAN beamforming for the enhanced detection of multiple infrasonic sources","volume":"221","author":"Assink","year":"2020","journal-title":"Geophys. J. Int."},{"key":"ref_20","doi-asserted-by":"crossref","unstructured":"Le Pichon, A., Blanc, E., and Hauchecorne, A. (2010). Infrasound Monitoring for Atmospheric Studies, Springer.","DOI":"10.1007\/978-1-4020-9508-5"},{"key":"ref_21","doi-asserted-by":"crossref","first-page":"D01108","DOI":"10.1029\/2004JD005067","article-title":"Infrasound from earthquakes","volume":"110","author":"Mutschlecner","year":"2005","journal-title":"J. Geophys. Res. Atmos."},{"key":"ref_22","doi-asserted-by":"crossref","first-page":"12040","DOI":"10.1029\/2018JD028814","article-title":"Acoustical measurement of natural lightning flashes: Reconstructions and statistical analysis of energy spectra","volume":"123","author":"Lacroix","year":"2018","journal-title":"J. Geophys. Res. Atmos."},{"key":"ref_23","doi-asserted-by":"crossref","unstructured":"Le Pichon, A., Blanc, E., and Hauchecorne, A. (2019). Infrasound Monitoring for Atmospheric Studies, Springer. [2nd ed.].","DOI":"10.1007\/978-3-319-75140-5"},{"key":"ref_24","doi-asserted-by":"crossref","first-page":"3526","DOI":"10.1002\/2016GL068497","article-title":"On the infrasound detected from the 2013 and 2016 DPRK\u2019s underground nuclear tests","volume":"43","author":"Assink","year":"2016","journal-title":"Geophys. Res. Lett."},{"key":"ref_25","doi-asserted-by":"crossref","unstructured":"Le Pichon, A., Blanc, E., and Hauchecorne, A. (2010). Infrasound Monitoring for Atmospheric Studies, Springer.","DOI":"10.1007\/978-1-4020-9508-5"},{"key":"ref_26","doi-asserted-by":"crossref","first-page":"102962","DOI":"10.1016\/j.coldregions.2019.102962","article-title":"Evaluating the performance of an operational infrasound avalanche detection system at three locations in the Swiss Alps during two winter seasons","volume":"173","author":"Mayer","year":"2020","journal-title":"Cold Reg. Sci. Technol."},{"key":"ref_27","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1016\/S0377-0273(02)00408-0","article-title":"Generation and propagation of infrasonic airwaves from volcanic explosions","volume":"121","author":"Johnson","year":"2003","journal-title":"J. Volcanol. Geoth. Res."},{"key":"ref_28","doi-asserted-by":"crossref","unstructured":"Le Pichon, A., Blanc, E., and Hauchecorne, A. (2019). Infrasound Monitoring for Atmospheric Studies, Springer. [2nd ed.].","DOI":"10.1007\/978-3-319-75140-5"},{"key":"ref_29","doi-asserted-by":"crossref","first-page":"2025","DOI":"10.1785\/0220180137","article-title":"A seismo-acoustic analysis of the 2017 North Korean nuclear test","volume":"89","author":"Assink","year":"2018","journal-title":"Seismol. Res. Lett."},{"key":"ref_30","doi-asserted-by":"crossref","first-page":"182","DOI":"10.1093\/gji\/ggy381","article-title":"Infrasound observations from the site of past underground nuclear explosions in North Korea","volume":"216","author":"Koch","year":"2019","journal-title":"Geophys. J. Int."},{"key":"ref_31","unstructured":"Wilson, T., and Elbing, B. (2023). Infrasonic sources detected on OSU1. Figshare, 2."},{"key":"ref_32","unstructured":"Hart, D., and McDonald, T. (2009, January 25\u201327). Infrasound sensor and porous-hose filter evaluation results. Proceedings of the 2009 Monitoring Research Review: Ground-Based Nuclear Explosion Monitoring Technologies, Denver, CO, USA."},{"key":"ref_33","unstructured":"Threatt, A.R. (2016). Investigation of Natural and Anthropomorphic Sources of Atmospheric Infrasound. [Master\u2019s Thesis, Oklahoma State University]."},{"key":"ref_34","doi-asserted-by":"crossref","first-page":"361","DOI":"10.1007\/s00024-012-0573-6","article-title":"The IDC seismic, hydroacoustic and infrasound global low and high noise models","volume":"171","author":"Brown","year":"2014","journal-title":"Pure Appl. Geophys."},{"key":"ref_35","first-page":"1813","article-title":"Low and high broadband spectral models of atmospheric pressure fluctuation","volume":"38","author":"Marty","year":"2021","journal-title":"J. Atmos. Ocean Technol."},{"key":"ref_36","doi-asserted-by":"crossref","first-page":"1408","DOI":"10.1109\/PROC.1969.7278","article-title":"High-resolution frequency-wavenumber spectrum analysis","volume":"57","author":"Capon","year":"1969","journal-title":"Proc. IEEE"},{"key":"ref_37","doi-asserted-by":"crossref","first-page":"57","DOI":"10.1175\/1520-0493(1999)127<0057:DWUAAO>2.0.CO;2","article-title":"Detecting waves using an array of sensors","volume":"127","author":"Rees","year":"1999","journal-title":"Mon. Weather Rev."},{"key":"ref_38","unstructured":"Evers, L.G. (2008). The Inaudible Symphony: On the Detection and Source Identification of Atmospheric Infrasound. [Ph.D. Thesis, Delft University of Technology]."},{"key":"ref_39","doi-asserted-by":"crossref","first-page":"301","DOI":"10.1175\/JTECH1976.1","article-title":"Statewide monitoring of the mesoscale environment: A technical update on the Oklahoma Mesonet","volume":"24","author":"McPherson","year":"2007","journal-title":"J. Atmos. Ocean Technol."},{"key":"ref_40","doi-asserted-by":"crossref","first-page":"70","DOI":"10.1109\/TAU.1967.1161901","article-title":"The use of fast Fourier transform for the estimation of power spectra: A method based on time averaging over short, modified periodograms","volume":"15","author":"Welch","year":"1967","journal-title":"IEEE Trans. Audio Electroacoust."},{"key":"ref_41","doi-asserted-by":"crossref","first-page":"530","DOI":"10.1785\/gssrl.81.3.530","article-title":"ObsPy: A Python toolbox for seismology","volume":"81","author":"Beyreuther","year":"2010","journal-title":"Seismol. Res. Lett."},{"key":"ref_42","doi-asserted-by":"crossref","first-page":"014003","DOI":"10.1088\/1749-4699\/8\/1\/014003","article-title":"ObsPy: A bridge for seismology into the scientific Python ecosystem","volume":"8","author":"Krischer","year":"2015","journal-title":"Comput. Sci. Discov."},{"key":"#cr-split#-ref_43.1","doi-asserted-by":"crossref","unstructured":"Blom, P.S., Marcillo, O.E., and Euler, G.G. (2016). InfraPy: Python-Based Signal Analysis Tools for Infrasound","DOI":"10.2172\/1258366"},{"key":"#cr-split#-ref_43.2","unstructured":"LANL Technical Report 2016, Los Alamos National Lab. No. LA-UR-16-24234."},{"key":"ref_44","doi-asserted-by":"crossref","first-page":"1152","DOI":"10.1093\/gji\/ggab525","article-title":"Quantifying low-frequency acoustic fields in urban environments","volume":"229","author":"McComas","year":"2022","journal-title":"Geophys. J. Int."},{"key":"ref_45","doi-asserted-by":"crossref","first-page":"1021","DOI":"10.1029\/95GL00468","article-title":"An automatic seismic event processing for detection and location: The P.M.C.C. Method","volume":"22","author":"Cansi","year":"1995","journal-title":"Geophys. Res. Lett."},{"key":"ref_46","doi-asserted-by":"crossref","first-page":"2.1","DOI":"10.1029\/2000RG000100","article-title":"Array seismology: Methods and applications","volume":"40","author":"Rost","year":"2002","journal-title":"Rev. Geophys."},{"key":"ref_47","doi-asserted-by":"crossref","first-page":"L09803","DOI":"10.1029\/2005GL022486","article-title":"Ambient infrasound noise","volume":"32","author":"Bowman","year":"2005","journal-title":"Geophys. Res. Lett."},{"key":"ref_48","unstructured":"Pepyne, D.L., and Klaiber, S. (2012, January 22\u201326). Highlights from the 2011 CASA infrasound field experiment. Proceedings of the 92nd American Meteorological Society Annual Meeting, New Orleans, LA, USA."},{"key":"ref_49","doi-asserted-by":"crossref","first-page":"421","DOI":"10.1175\/1520-0477-20.10.421","article-title":"Waves and currents recorded by electromagnetic barographs","volume":"20","author":"Benioff","year":"1939","journal-title":"Bull. Am. Meteorol. Soc."},{"key":"ref_50","doi-asserted-by":"crossref","first-page":"4482","DOI":"10.1029\/JC078i021p04482","article-title":"Sea wave origin of microbaroms and microseisms","volume":"78","author":"Donn","year":"1973","journal-title":"J. Geophys. Res."},{"key":"ref_51","doi-asserted-by":"crossref","first-page":"1012","DOI":"10.1121\/1.1631937","article-title":"Atmospheric absorption in the atmosphere up to 160 km","volume":"115","author":"Sutherland","year":"2004","journal-title":"J. Acoust. Soc. Am."},{"key":"ref_52","doi-asserted-by":"crossref","first-page":"2651","DOI":"10.1121\/1.2191607","article-title":"The radiation of atmospheric microbaroms by ocean waves","volume":"119","author":"Waxler","year":"2006","journal-title":"J. Acoust. Soc. Am."},{"key":"ref_53","doi-asserted-by":"crossref","first-page":"10,010","DOI":"10.1002\/2015GL066570","article-title":"Infrasound in the middle stratosphere measured with a free-flying acoustic array","volume":"42","author":"Bowman","year":"2015","journal-title":"Geophys. Res. Lett."},{"key":"ref_54","doi-asserted-by":"crossref","first-page":"1328","DOI":"10.1093\/gji\/ggu324","article-title":"Explaining global patterns of microbarom observations with wave action models","volume":"199","author":"Shapiro","year":"2014","journal-title":"Geophys. J. Int."},{"key":"ref_55","doi-asserted-by":"crossref","first-page":"503","DOI":"10.5194\/se-12-503-2021","article-title":"Characterizing the oceanic ambient noise as recorded by the dense seismo-acoustic Kazakh network","volume":"12","author":"Smirnov","year":"2021","journal-title":"Solid Earth"},{"key":"ref_56","doi-asserted-by":"crossref","first-page":"D11106","DOI":"10.1029\/2005JD006690","article-title":"On using infrasound from interacting ocean swells for global continuous measurements of winds and temperature in the stratosphere","volume":"111","author":"Ceranna","year":"2006","journal-title":"J. Geophys. Res."},{"key":"ref_57","doi-asserted-by":"crossref","first-page":"012001","DOI":"10.1088\/1742-6596\/1896\/1\/012001","article-title":"Infrasonic observation of microbarom signals in the middle latitude: An investigation of summer and winter season on the upper atmosphere","volume":"1896","author":"Batubara","year":"2021","journal-title":"J. Phys. Conf. Ser."},{"key":"ref_58","doi-asserted-by":"crossref","first-page":"1163","DOI":"10.1109\/TAES.2007.4383606","article-title":"Localization and observability of aircraft via Doppler shifts","volume":"43","author":"Torney","year":"2007","journal-title":"IEEE Trans. Aerosp. Electron. Syst."},{"key":"ref_59","doi-asserted-by":"crossref","first-page":"1330","DOI":"10.1109\/TAES.2013.120176","article-title":"Passive acoustic method for aircraft states estimation based on the Doppler effect","volume":"50","author":"Martin","year":"2014","journal-title":"IEEE Trans. Aerosp. Electron. Syst."},{"key":"ref_60","unstructured":"Thiel, A.D. (2023, March 02). An Acoustic Anomaly. OK Geological Survey Field Blog. Available online: https:\/\/okgeosurvey.wordpress.com\/2019\/07\/25\/an-acoustic-anomaly."},{"key":"ref_61","doi-asserted-by":"crossref","first-page":"e2022EA002454","DOI":"10.1029\/2022EA002454","article-title":"Evidence for short temporal atmospheric variations observed by infrasonic signals: 2. The stratosphere","volume":"9","author":"Averbuch","year":"2022","journal-title":"Earth Space Sci."},{"key":"ref_62","doi-asserted-by":"crossref","first-page":"1051","DOI":"10.1175\/JTECH-D-19-0175.1","article-title":"Multihour stratospheric flights with the heliotrope solar hot-air balloon","volume":"37","author":"Bowman","year":"2020","journal-title":"J. Atmos. Ocean Technol."},{"key":"ref_63","doi-asserted-by":"crossref","first-page":"489","DOI":"10.1016\/j.asr.2018.05.010","article-title":"Physics of meteor generated shock waves in the Earth\u2019s atmosphere\u2014A review","volume":"62","author":"Silber","year":"2018","journal-title":"Adv. Space Res."},{"key":"ref_64","doi-asserted-by":"crossref","first-page":"208","DOI":"10.1016\/j.jastp.2012.01.018","article-title":"Infrasound production by bolides: A global statistical study","volume":"80","author":"Ens","year":"2012","journal-title":"J. Atmos. Sol. Terr. Phys."},{"key":"ref_65","doi-asserted-by":"crossref","first-page":"3732","DOI":"10.1002\/grl.50619","article-title":"The 2013 Russian fireball largest ever detected by CTBTO infrasound sensors","volume":"40","author":"Ceranna","year":"2013","journal-title":"Geophys. Res. Lett."},{"key":"ref_66","doi-asserted-by":"crossref","first-page":"34","DOI":"10.1016\/j.atmosres.2013.01.006","article-title":"The GOES-R Geostationary Lightning Mapper (GLM)","volume":"125\u2013126","author":"Goodman","year":"2013","journal-title":"Atmos. Res."},{"key":"ref_67","doi-asserted-by":"crossref","first-page":"2445","DOI":"10.1111\/maps.13137","article-title":"Detection of meteoroid impacts by the Geostationary Lightning Mapper on the GOES-16 satellite","volume":"53","author":"Jenniskens","year":"2018","journal-title":"Meteorit Planet Sci."},{"key":"ref_68","doi-asserted-by":"crossref","unstructured":"Rumpf, C.M., Longenbaugh, R.S., Henze, C.E., Chavez, J.C., and Mathias, D.L. (2019). An algorithmic approach for detecting bolides with the Geostationary Lightning Mapper. Sensors, 19.","DOI":"10.3390\/s19051008"},{"key":"ref_69","doi-asserted-by":"crossref","first-page":"4680","DOI":"10.1029\/2002JD003307","article-title":"Global morphology of infrasound propagation","volume":"108","author":"Drob","year":"2003","journal-title":"J. Geophys. Res. Atmos."},{"key":"ref_70","doi-asserted-by":"crossref","unstructured":"Pilger, C., Gaebler, P., Hupe, P., Ott, T., and Drolshagen, E. (2020). Global monitoring and characterization of infrasound signatures by large fireballs. Atmosphere, 11.","DOI":"10.5194\/egusphere-egu2020-3290"},{"key":"ref_71","first-page":"1159","article-title":"Earthquake sounds generated by body-wave ground motion","volume":"66","author":"Hill","year":"1976","journal-title":"Bull. Seismol. Soc. Am."},{"key":"ref_72","doi-asserted-by":"crossref","first-page":"19206","DOI":"10.1038\/s41598-021-98701-6","article-title":"Audible acoustics from low-magnitude fluid-induced earthquakes in Finland","volume":"11","author":"Lamb","year":"2021","journal-title":"Sci. Rep."},{"key":"ref_73","doi-asserted-by":"crossref","first-page":"RG4003","DOI":"10.1029\/2010RG000335","article-title":"The seismoacoustic wavefield: A new paradigm in studying geophysical phenomena","volume":"48","author":"Arrowsmith","year":"2010","journal-title":"Rev. Geophys."},{"key":"ref_74","doi-asserted-by":"crossref","first-page":"838","DOI":"10.1111\/j.1365-246X.2006.03190.x","article-title":"Multistation infrasonic observations of the Chilean earthquake of 2005 June 13","volume":"167","author":"Mialle","year":"2006","journal-title":"Geophys. J. Int."},{"key":"ref_75","doi-asserted-by":"crossref","first-page":"e2020GL091421","DOI":"10.1029\/2020GL091421","article-title":"Mapping the sources of proximal earthquake infrasound","volume":"47","author":"Johnson","year":"2020","journal-title":"Geophys. Res. Lett."},{"key":"ref_76","doi-asserted-by":"crossref","unstructured":"Farges, T., Hupe, P., Le Pichon, A., Ceranna, L., Listowski, C., and Diawara, A. (2021). Infrasound thunder detections across 15 years over Ivory Coast: Localization, propagation, and link with the stratospheric semi-annual oscillation. Atmosphere, 12.","DOI":"10.3390\/atmos12091188"},{"key":"ref_77","doi-asserted-by":"crossref","first-page":"66","DOI":"10.1016\/j.jastp.2014.10.014","article-title":"Atmospheric infrasound observed during intense convective storms on 9\u201310 July 2011","volume":"122","author":"Sindelarova","year":"2015","journal-title":"J. Atmos. Sol. Terr. Phys."},{"key":"ref_78","doi-asserted-by":"crossref","first-page":"L14609","DOI":"10.1029\/2008GL034614","article-title":"Infrasound from hurricanes: Dependence on the ambient ocean surface wave field","volume":"35","author":"Hetzer","year":"2008","journal-title":"Geophys. Res. Lett."},{"key":"ref_79","doi-asserted-by":"crossref","first-page":"045005","DOI":"10.1121\/2.0001099","article-title":"Infrasound emissions from tornadoes and severe storms compared to potential tornadic generation mechanisms","volume":"36","author":"Petrin","year":"2019","journal-title":"Proc. Meet. Acoust."},{"key":"ref_80","doi-asserted-by":"crossref","first-page":"241","DOI":"10.1175\/MWR-2851.1","article-title":"Low-frequency atmospheric acoustic energy associated with vortices produced by thunderstorms","volume":"133","author":"Bedard","year":"2005","journal-title":"Mon. Weather Rev."},{"key":"ref_81","doi-asserted-by":"crossref","first-page":"123109","DOI":"10.1063\/1.4962455","article-title":"Detection of atmospheric infrasound with a ring laser interferometer","volume":"120","author":"Dunn","year":"2016","journal-title":"J. Appl. Phys."},{"key":"ref_82","doi-asserted-by":"crossref","first-page":"3627","DOI":"10.1121\/1.4987797","article-title":"NCPAprop\u2014A software package for infrasound propagation modeling","volume":"141","author":"Waxler","year":"2017","journal-title":"J. Acoust. Soc. Am."},{"key":"ref_83","doi-asserted-by":"crossref","first-page":"90","DOI":"10.1016\/j.cageo.2018.12.013","article-title":"AVO-G2S: A modified, open-source Ground-to-Space atmospheric specification for infrasound modeling","volume":"125","author":"Schwaiger","year":"2019","journal-title":"Comput. Geosci."},{"key":"ref_84","doi-asserted-by":"crossref","first-page":"L12201","DOI":"10.1029\/2011GL047633","article-title":"Infrasonic detection of a near-Earth object impact over Indonesia on 8 October 2009","volume":"38","author":"Silber","year":"2011","journal-title":"Geophys. Res. Lett."},{"key":"ref_85","doi-asserted-by":"crossref","first-page":"238","DOI":"10.1038\/nature12741","article-title":"A 500-kiloton airburst over Chelyabinsk and an enhanced hazard from small impactors","volume":"503","author":"Brown","year":"2013","journal-title":"Nature"},{"key":"ref_86","doi-asserted-by":"crossref","first-page":"E08006","DOI":"10.1029\/2009JE003334","article-title":"An estimate of the terrestrial influx of large meteoroids from infrasonic measurements","volume":"114","author":"Silber","year":"2009","journal-title":"J. Geophys. Res. Planet"},{"key":"ref_87","doi-asserted-by":"crossref","first-page":"569","DOI":"10.1093\/gji\/ggaa015","article-title":"Atmospheric infrasound generation by ocean waves in finite depth: Unified theory and application to radiation patterns","volume":"221","author":"Ardhuin","year":"2020","journal-title":"Geophys. J. Int."},{"key":"ref_88","first-page":"e2020GL09016","article-title":"Global microbarom patterns: A first confirmation of the theory for source and propagation","volume":"48","author":"Hupe","year":"2021","journal-title":"Geophys. Res. Lett."},{"key":"ref_89","doi-asserted-by":"crossref","first-page":"213","DOI":"10.1175\/1520-0493(1966)094<0213:TMSEBA>2.3.CO;2","article-title":"The musical sound emitted by a tornado","volume":"94","author":"Abdullah","year":"1966","journal-title":"Mon. Weather Rev."},{"key":"ref_90","doi-asserted-by":"crossref","first-page":"2080","DOI":"10.1175\/MWR-D-11-00194.1","article-title":"A brief critique of a theory used to interpret the infrasound of tornadic thunderstorms","volume":"140","author":"Schecter","year":"2012","journal-title":"Mon. Weather Rev."},{"key":"ref_91","doi-asserted-by":"crossref","first-page":"935","DOI":"10.1002\/qj.421","article-title":"Infrasound generation by tornadic supercell storms","volume":"135","author":"Akhalkatsi","year":"2009","journal-title":"Q. J. R. Meteor. Soc."},{"key":"ref_92","doi-asserted-by":"crossref","first-page":"229","DOI":"10.1002\/qj.734","article-title":"Spectrum of infrasound radiation from supercell storms","volume":"137","author":"Akhalkatsi","year":"2011","journal-title":"Q. J. R. Meteor. Soc."},{"key":"ref_93","doi-asserted-by":"crossref","first-page":"073101","DOI":"10.1063\/1.3609270","article-title":"The influence of pressure relaxation on the structure of an axial vortex","volume":"23","author":"Ash","year":"2011","journal-title":"Phys. Fluids"},{"key":"ref_94","doi-asserted-by":"crossref","first-page":"025320","DOI":"10.1063\/5.0031668","article-title":"Non-equilibrium behavior of large-scale axial vortex cores","volume":"11","author":"Ash","year":"2021","journal-title":"AIP Adv."}],"container-title":["Remote Sensing"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.mdpi.com\/2072-4292\/15\/5\/1455\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,10]],"date-time":"2025-10-10T18:48:13Z","timestamp":1760122093000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.mdpi.com\/2072-4292\/15\/5\/1455"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023,3,5]]},"references-count":95,"journal-issue":{"issue":"5","published-online":{"date-parts":[[2023,3]]}},"alternative-id":["rs15051455"],"URL":"https:\/\/doi.org\/10.3390\/rs15051455","relation":{},"ISSN":["2072-4292"],"issn-type":[{"value":"2072-4292","type":"electronic"}],"subject":[],"published":{"date-parts":[[2023,3,5]]}}}