Multisensor detection of ionospheric phenomena
For the past several years, observations using a large number of geophysical sensors have been conducted at a site near Boulder, Colo. Data are continuously recorded on magnetic tape and have the advantages of a common time base and the availability of an on-line computer which performs data process...
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Veröffentlicht in: | Proceedings of the IEEE 1969-01, Vol.57 (4), p.559-571 |
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creator | Jean, A.G. Lerfald, G.M. Flock, W.L. |
description | For the past several years, observations using a large number of geophysical sensors have been conducted at a site near Boulder, Colo. Data are continuously recorded on magnetic tape and have the advantages of a common time base and the availability of an on-line computer which performs data processing and controls the operation of the station. The original purpose of the installation was to study ground-based techniques for detection of high-altitude nuclear explosions. Scientific studies to which the data have been applied include the changes in the ionosphere during sudden ionospheric disturbances, ionospheric effects which appear to be related to severe thunderstorms, and the characteristics of traveling ionospheric disturbances which are believed to be related to magnetic activity. The system has the capability of automatically detecting sudden ionospheric disturbances and of providing real-time indices of ionospheric and magnetic activity. |
doi_str_mv | 10.1109/PROC.1969.7009 |
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Data are continuously recorded on magnetic tape and have the advantages of a common time base and the availability of an on-line computer which performs data processing and controls the operation of the station. The original purpose of the installation was to study ground-based techniques for detection of high-altitude nuclear explosions. Scientific studies to which the data have been applied include the changes in the ionosphere during sudden ionospheric disturbances, ionospheric effects which appear to be related to severe thunderstorms, and the characteristics of traveling ionospheric disturbances which are believed to be related to magnetic activity. The system has the capability of automatically detecting sudden ionospheric disturbances and of providing real-time indices of ionospheric and magnetic activity.</description><identifier>ISSN: 0018-9219</identifier><identifier>EISSN: 1558-2256</identifier><identifier>DOI: 10.1109/PROC.1969.7009</identifier><identifier>CODEN: IEEPAD</identifier><language>eng</language><publisher>IEEE</publisher><subject>Acoustic propagation ; Delay effects ; Electromagnetic propagation ; Explosions ; Frequency ; Geophysics computing ; Ionosphere ; Magnetic field measurement ; Magnetic sensors ; RF signals</subject><ispartof>Proceedings of the IEEE, 1969-01, Vol.57 (4), p.559-571</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c259t-85510ba40142733eb19ae264effc7133c88b627c25ca9f56dabe90258032c4713</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/1448939$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>314,776,780,792,27901,27902,54733</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/1448939$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc></links><search><creatorcontrib>Jean, A.G.</creatorcontrib><creatorcontrib>Lerfald, G.M.</creatorcontrib><creatorcontrib>Flock, W.L.</creatorcontrib><title>Multisensor detection of ionospheric phenomena</title><title>Proceedings of the IEEE</title><addtitle>JPROC</addtitle><description>For the past several years, observations using a large number of geophysical sensors have been conducted at a site near Boulder, Colo. Data are continuously recorded on magnetic tape and have the advantages of a common time base and the availability of an on-line computer which performs data processing and controls the operation of the station. The original purpose of the installation was to study ground-based techniques for detection of high-altitude nuclear explosions. Scientific studies to which the data have been applied include the changes in the ionosphere during sudden ionospheric disturbances, ionospheric effects which appear to be related to severe thunderstorms, and the characteristics of traveling ionospheric disturbances which are believed to be related to magnetic activity. The system has the capability of automatically detecting sudden ionospheric disturbances and of providing real-time indices of ionospheric and magnetic activity.</description><subject>Acoustic propagation</subject><subject>Delay effects</subject><subject>Electromagnetic propagation</subject><subject>Explosions</subject><subject>Frequency</subject><subject>Geophysics computing</subject><subject>Ionosphere</subject><subject>Magnetic field measurement</subject><subject>Magnetic sensors</subject><subject>RF signals</subject><issn>0018-9219</issn><issn>1558-2256</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1969</creationdate><recordtype>article</recordtype><recordid>eNpFj0tLxDAURoMoWEe3btz0D7Tem1eTpRRfMDIiui5p5gYrM82Q1IX_3pYRXJ3N-T44jF0j1Ihgb1_fNm2NVtu6AbAnrEClTMW50qesAEBTWY72nF3k_AUAQmlRsPrlezcNmcYcU7mlifw0xLGMoZwR8-GT0uDLGWPc0-gu2Vlwu0xXf1yxj4f79_apWm8en9u7deW5slNllELonQSUvBGCerSOuJYUgm9QCG9Mr3kzy97ZoPTW9WSBKwOCezkbK1Yff32KOScK3SENe5d-OoRuqe2W2m6p7ZbaeXBzHAxE9C9Laayw4hfwrVAj</recordid><startdate>19690101</startdate><enddate>19690101</enddate><creator>Jean, A.G.</creator><creator>Lerfald, G.M.</creator><creator>Flock, W.L.</creator><general>IEEE</general><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>19690101</creationdate><title>Multisensor detection of ionospheric phenomena</title><author>Jean, A.G. ; Lerfald, G.M. ; Flock, W.L.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c259t-85510ba40142733eb19ae264effc7133c88b627c25ca9f56dabe90258032c4713</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1969</creationdate><topic>Acoustic propagation</topic><topic>Delay effects</topic><topic>Electromagnetic propagation</topic><topic>Explosions</topic><topic>Frequency</topic><topic>Geophysics computing</topic><topic>Ionosphere</topic><topic>Magnetic field measurement</topic><topic>Magnetic sensors</topic><topic>RF signals</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Jean, A.G.</creatorcontrib><creatorcontrib>Lerfald, G.M.</creatorcontrib><creatorcontrib>Flock, W.L.</creatorcontrib><collection>CrossRef</collection><jtitle>Proceedings of the IEEE</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Jean, A.G.</au><au>Lerfald, G.M.</au><au>Flock, W.L.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Multisensor detection of ionospheric phenomena</atitle><jtitle>Proceedings of the IEEE</jtitle><stitle>JPROC</stitle><date>1969-01-01</date><risdate>1969</risdate><volume>57</volume><issue>4</issue><spage>559</spage><epage>571</epage><pages>559-571</pages><issn>0018-9219</issn><eissn>1558-2256</eissn><coden>IEEPAD</coden><abstract>For the past several years, observations using a large number of geophysical sensors have been conducted at a site near Boulder, Colo. Data are continuously recorded on magnetic tape and have the advantages of a common time base and the availability of an on-line computer which performs data processing and controls the operation of the station. The original purpose of the installation was to study ground-based techniques for detection of high-altitude nuclear explosions. Scientific studies to which the data have been applied include the changes in the ionosphere during sudden ionospheric disturbances, ionospheric effects which appear to be related to severe thunderstorms, and the characteristics of traveling ionospheric disturbances which are believed to be related to magnetic activity. The system has the capability of automatically detecting sudden ionospheric disturbances and of providing real-time indices of ionospheric and magnetic activity.</abstract><pub>IEEE</pub><doi>10.1109/PROC.1969.7009</doi><tpages>13</tpages></addata></record> |
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ispartof | Proceedings of the IEEE, 1969-01, Vol.57 (4), p.559-571 |
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subjects | Acoustic propagation Delay effects Electromagnetic propagation Explosions Frequency Geophysics computing Ionosphere Magnetic field measurement Magnetic sensors RF signals |
title | Multisensor detection of ionospheric phenomena |
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