The inter-hemispheric asymmetry during June-December storms and the anomalous peak formation: Role of possible anti-seasonal winds

Autor: Bitap Raj Kalita, Pradip Kumar Bhuyan, Mayur Choudhary, Sankar Jyoti Nath, Dibyendu Chakrabarty, Ramesh Chandra Tiwari, Minh Le Huy, Kehe Wang, Kornyanat Hozumi, Tharadol Komolmis

The inter-hemispheric difference in the impact of the geomagnetic storms of June 2015 and December 2015 is investigated with respect to quiet time seasonal asymmetry. A meridional chain of ground observatories along 95°E (GNSS receiver/Ionosonde), s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::484c63fc15d02b20cdc96f05b95b2fc3
https://doi.org/10.22541/essoar.168057574.48359883/v1

Equatorial and low-latitude ionospheric response to the 17-18 March 2015 great storm over Southeast Asia longitude sector

Autor: Chunhua Jiang, Zhengyu Zhao, Guobin Yang, Chen Zhou, Ting Lan, Tatsuhiro Yokoyama, Yuannong Zhang, Tharadol Komolmis, Clara Y. Yatini, Jing Liu, Tongxin Liu, Pornchai Supnithi

Publikováno v: Journal of Geophysical Research: Space Physics. 122:5756-5767

This study mainly investigates equatorial and low-latitude ionospheric response to a great geomagnetic storm occurred on the 17 March 2015. We found that there were some interesting ionospheric phenomena, e.g. short-term ionospheric positive effect,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::43fc21822ed3301646f59f2eb962cb4b
https://doi.org/10.1002/2017ja024134

Solving asymmetric link problems in WSNs using site Link Quality Estimators and dual-tree topology

Autor: Paskorn Champrasert, Kanitpong Pengwon, Tharadol Komolmis

Publikováno v: 2016 13th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON).

Asymmetric link problem is one of unwanted behaviors that typically comes with low power radio link in wireless sensor network. This study presents a dual-tree topology to solve the asymmetric link problem. LQI (Link Quality Indication) is used to di

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6be6a02f5a0c86877edfd7d86449780a
https://doi.org/10.1109/ecticon.2016.7561414

Low latitude ionosphere-thermosphere dynamics studies with inosonde chain in Southeast Asia

Autor: C. Ha Duyen, K. Nozaki, T. Boonchuk, Takashi Maruyama, Shinji Saito, M. Kawamura, Narong Hemmakorn, H. Kato, Tharadol Komolmis

Publikováno v: Annales Geophysicae
Annales Geophysicae, European Geosciences Union, 2007, 25 (7), pp.1569-1577
Annales Geophysicae, Vol 25, Pp 1569-1577 (2007)
Annales Geophysicae, Vol 25, Iss 7, Pp 1569-1577 (2007)

An ionosonde network consisting of a meridional chain and an equatorial pair was established in the Southeast Asian area. Three of four ionosondes are along the magnetic meridian of 100° E; two are close to the magnetic conjugate points in Northern

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::26ca8f7266c6463aebeffd32c81af5fb
https://doi.org/10.5194/angeo-25-1569-2007

Detection of ruptures of Andaman fault segments in the 2004 great Sumatra earthquake with coseismic ionospheric disturbances

Autor: Takashi Maruyama, Nithiwatthn Choosakul, Tharadol Komolmis, Narong Hemmakorn, Yuichi Otsuka, Kosuke Heki

Publikováno v: Journal of Geophysical Research. 111

[1] Near-field coseismic perturbations of ionospheric total electron content (TEC), caused by direct acoustic waves from focal regions, can be observed with Global Positioning System (GPS). They appear 10–15 min after the earthquake with typical pe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4fcac9c9d8fce91d3959b262bbeaf095
https://doi.org/10.1029/2005jb004202