True height description of equatorial F-layer over Parit Raja, Batu Pahat, Malaysia
Digisonde ionograms recorded at Parit Raja, Malaysia (Lat. 1°52′N, Long. 103°48′E, Magnetic dip 14.3°) have been used to study the variations of ionospheric F-layer true height density peak (h max). Hourly and daily patterns of h max as deduced from January 2005 ionograms were analysed and studied t...
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| Format: | Conference or Workshop Item |
| Language: | English |
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IEEE
2011
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| Online Access: | http://umpir.ump.edu.my/id/eprint/25920/ http://umpir.ump.edu.my/id/eprint/25920/1/True%20height%20description%20of%20equatorial%20F-layer%20over%20Parit%20Raja%2C%20Batu%20Pahat%2C%20Malaysia.pdf |
| _version_ | 1848822401342636032 |
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| author | Zeti Akma, Rhazali Ahmad Faizal, Mohd Zain |
| author_facet | Zeti Akma, Rhazali Ahmad Faizal, Mohd Zain |
| author_sort | Zeti Akma, Rhazali |
| building | UMP Institutional Repository |
| collection | Online Access |
| description | Digisonde ionograms recorded at Parit Raja, Malaysia (Lat. 1°52′N, Long. 103°48′E, Magnetic dip 14.3°) have been used to study the variations of ionospheric F-layer true height density peak (h max). Hourly and daily patterns of h max as deduced from January 2005 ionograms were analysed and studied to determine the actual F-layer peak height over Malaysia. Initial observations revealed that typical height of equatorial F-layer peak was slightly higher compared to other higher latitude regions. The altitude was found to be around 550±50 km during daytime and 300 km from midnight till pre-sunrise hours. |
| first_indexed | 2025-11-15T02:40:39Z |
| format | Conference or Workshop Item |
| id | ump-25920 |
| institution | Universiti Malaysia Pahang |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T02:40:39Z |
| publishDate | 2011 |
| publisher | IEEE |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | ump-259202019-10-17T01:04:15Z http://umpir.ump.edu.my/id/eprint/25920/ True height description of equatorial F-layer over Parit Raja, Batu Pahat, Malaysia Zeti Akma, Rhazali Ahmad Faizal, Mohd Zain TS Manufactures Digisonde ionograms recorded at Parit Raja, Malaysia (Lat. 1°52′N, Long. 103°48′E, Magnetic dip 14.3°) have been used to study the variations of ionospheric F-layer true height density peak (h max). Hourly and daily patterns of h max as deduced from January 2005 ionograms were analysed and studied to determine the actual F-layer peak height over Malaysia. Initial observations revealed that typical height of equatorial F-layer peak was slightly higher compared to other higher latitude regions. The altitude was found to be around 550±50 km during daytime and 300 km from midnight till pre-sunrise hours. IEEE 2011 Conference or Workshop Item PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/25920/1/True%20height%20description%20of%20equatorial%20F-layer%20over%20Parit%20Raja%2C%20Batu%20Pahat%2C%20Malaysia.pdf Zeti Akma, Rhazali and Ahmad Faizal, Mohd Zain (2011) True height description of equatorial F-layer over Parit Raja, Batu Pahat, Malaysia. In: IEEE International Conference on Space Science and Communication , 12-13 July 2011 , Penang. pp. 51-54. (6015850). ISSN 2165-431X ISBN 978-1-4577-0564-9 (Published) https://doi.org/10.1109/IConSpace.2011.6015850 |
| spellingShingle | TS Manufactures Zeti Akma, Rhazali Ahmad Faizal, Mohd Zain True height description of equatorial F-layer over Parit Raja, Batu Pahat, Malaysia |
| title | True height description of equatorial F-layer over Parit Raja, Batu Pahat, Malaysia |
| title_full | True height description of equatorial F-layer over Parit Raja, Batu Pahat, Malaysia |
| title_fullStr | True height description of equatorial F-layer over Parit Raja, Batu Pahat, Malaysia |
| title_full_unstemmed | True height description of equatorial F-layer over Parit Raja, Batu Pahat, Malaysia |
| title_short | True height description of equatorial F-layer over Parit Raja, Batu Pahat, Malaysia |
| title_sort | true height description of equatorial f-layer over parit raja, batu pahat, malaysia |
| topic | TS Manufactures |
| url | http://umpir.ump.edu.my/id/eprint/25920/ http://umpir.ump.edu.my/id/eprint/25920/ http://umpir.ump.edu.my/id/eprint/25920/1/True%20height%20description%20of%20equatorial%20F-layer%20over%20Parit%20Raja%2C%20Batu%20Pahat%2C%20Malaysia.pdf |