Publication:
F-layer peak height variation near the equatorial anomaly crest during moderate solar activity

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dc.citedby1
dc.contributor.authorRhazali Z.A.en_US
dc.contributor.authorZain A.F.M.en_US
dc.contributor.authorid16022936300en_US
dc.contributor.authorid23494494500en_US
dc.date.accessioned2023-12-29T07:43:55Z
dc.date.available2023-12-29T07:43:55Z
dc.date.issued2013
dc.description.abstractThe variations of F-layer peak density height or hmax for March, June, September and December during moderate solar activity period (2006 - 2007) have been analyzed to describe the short term variability of this parameter near the southern crest of equatorial anomaly. The parameters were derived from ionograms obtained from the Parit Raja (Lat. 1�52'N, Long. 103�48'E, magnetic dip 14.3�) ionosonde station. The results show that hmax is greater during midday around 1200 to 1400 LT and slowly decreases in the evening until the lowest level at midnight. The seasonal peak ranges from 400 to 600 km with the highest level observed in December solstice (550 km) and the minimum in June solstice (430 km). The equinoxes months peak values are between 500 and 550 km. hmax is lowest during midnight (2400 LT) with values range from 230 to 300 km. Highest variability is obtained in March equinox while June solstice shows very minimal variability in h max. � 2013 IEEE.en_US
dc.description.natureFinalen_US
dc.identifier.ArtNo6599509
dc.identifier.doi10.1109/IconSpace.2013.6599509
dc.identifier.epage428
dc.identifier.scopus2-s2.0-84889061435
dc.identifier.spage424
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-84889061435&doi=10.1109%2fIconSpace.2013.6599509&partnerID=40&md5=b9a07987a6700ef66e8371e3ca2b10b9
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/29997
dc.pagecount4
dc.sourceScopus
dc.sourcetitleInternational Conference on Space Science and Communication, IconSpace
dc.subjectequatorial ionosphere
dc.subjectF-layer peak density height
dc.subjecth<sub>max</sub>
dc.subjecthmF2
dc.subjectIonosphere
dc.subjectSolar radiation
dc.subjectEquatorial anomaly
dc.subjectEquatorial ionosphere
dc.subject
dc.subjecthmF2
dc.subjectMagnetic dip
dc.subjectPeak density
dc.subjectSeasonal peaks
dc.subjectSolar activity
dc.subjectSolar energy
dc.titleF-layer peak height variation near the equatorial anomaly crest during moderate solar activityen_US
dc.typeConference paperen_US
dspace.entity.typePublication
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