Listening to the Magnetosphere: How Best to Make ULF Waves Audible

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dc.contributor.authorArcher, Martin O.en
dc.contributor.authorCottingham, Mareken
dc.contributor.authorHartinger, Michael D.en
dc.contributor.authorShi, Xuelingen
dc.contributor.authorCoyle, Shaneen
dc.contributor.authorHill, Ethan ''Duke''en
dc.contributor.authorFox, Michael F. J.en
dc.contributor.authorMasongsong, Emmanuel V.en
dc.date.accessioned2022-12-08T15:22:41Zen
dc.date.available2022-12-08T15:22:41Zen
dc.date.issued2022-06-08en
dc.description.abstractObservations across the heliosphere typically rely on in situ spacecraft observations producing time-series data. While often this data is analysed visually, it lends itself more naturally to our sense of sound. The simplest method of converting oscillatory data into audible sound is audification-a one-to-one mapping of data samples to audio samples-which has the benefit that no information is lost, thus is a true representation of the original data. However, audification can make some magnetospheric ULF waves observations pass by too quickly for someone to realistically be able to listen to effectively. For this reason, we detail various existing audio time scale modification techniques developed for music, applying these to ULF wave observations by spacecraft and exploring how they affect the properties of the resulting audio. Through a public dialogue we arrive at recommendations for ULF wave researchers on rendering these waves audible and discuss the scientific and educational possibilities of these new methods.en
dc.description.notesMA holds a UKRI (STFC/EPSRC) Stephen Hawking Fellowship EP/T01735X/1. MC was funded by The Ogden Trust physics education grant PEGSU21\101 through Imperial College Londons Undergraduate Research Opportunity Programme. MH was supported by NASA grant 80NSSC21K0796 and NASA grant 80NSSC19K0907. XS is supported by NASA award 80NSSC19K0907.en
dc.description.sponsorshipUKRI (STFC/EPSRC) Stephen Hawking Fellowship [EP/T01735X/1]; Ogden Trust physics education grant through Imperial College Londons Undergraduate Research Opportunity Programme [PEGSU21\101]; NASA [80NSSC21K0796, 80NSSC19K0907]en
dc.description.versionPublished versionen
dc.format.mimetypeapplication/pdfen
dc.identifier.doihttps://doi.org/10.3389/fspas.2022.877172en
dc.identifier.issn2296-987Xen
dc.identifier.other877172en
dc.identifier.urihttp://hdl.handle.net/10919/112817en
dc.identifier.volume9en
dc.language.isoenen
dc.publisherFrontiersen
dc.rightsCreative Commons Attribution 4.0 Internationalen
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/en
dc.subjectmagnetosphereen
dc.subjectULF wavesen
dc.subjectAlfven continuumen
dc.subjectsonificationen
dc.subjecttime scale modificationen
dc.subjectpublic dialogueen
dc.subjectsurveyen
dc.titleListening to the Magnetosphere: How Best to Make ULF Waves Audibleen
dc.title.serialFrontiers in Astronomy and Space Sciencesen
dc.typeArticle - Refereeden
dc.type.dcmitypeTexten

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