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First tristatic studies of meso-scale ion-neutral dynamics and energetics in the high-latitude upper atmosphere using collocated fpis and EISCAT radar

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First tristatic studies of meso-scale ion-neutral dynamics and energetics in the high-latitude upper atmosphere using collocated fpis and EISCAT radar. / Aruliah, A. L.; Griffin, E. M.; McWhirter, I. et al.
In: Geophysical Research Letters, Vol. 31, No. 3, L03802, 02.2004, p. 1-4.

Research output: Contribution to Journal/MagazineJournal articlepeer-review

Harvard

Aruliah, AL, Griffin, EM, McWhirter, I, Aylward, AD, Ford, EAK, Charalambous, A, Kosch, MJ, Davis, CJ & Howells, VSC 2004, 'First tristatic studies of meso-scale ion-neutral dynamics and energetics in the high-latitude upper atmosphere using collocated fpis and EISCAT radar', Geophysical Research Letters, vol. 31, no. 3, L03802, pp. 1-4. https://doi.org/10.1029/2003GL018469

APA

Aruliah, A. L., Griffin, E. M., McWhirter, I., Aylward, A. D., Ford, E. A. K., Charalambous, A., Kosch, M. J., Davis, C. J., & Howells, V. S. C. (2004). First tristatic studies of meso-scale ion-neutral dynamics and energetics in the high-latitude upper atmosphere using collocated fpis and EISCAT radar. Geophysical Research Letters, 31(3), 1-4. Article L03802. https://doi.org/10.1029/2003GL018469

Vancouver

Aruliah AL, Griffin EM, McWhirter I, Aylward AD, Ford EAK, Charalambous A et al. First tristatic studies of meso-scale ion-neutral dynamics and energetics in the high-latitude upper atmosphere using collocated fpis and EISCAT radar. Geophysical Research Letters. 2004 Feb;31(3):1-4. L03802. doi: 10.1029/2003GL018469

Author

Aruliah, A. L. ; Griffin, E. M. ; McWhirter, I. et al. / First tristatic studies of meso-scale ion-neutral dynamics and energetics in the high-latitude upper atmosphere using collocated fpis and EISCAT radar. In: Geophysical Research Letters. 2004 ; Vol. 31, No. 3. pp. 1-4.

Bibtex

@article{035d8bb9752449f98721767cb0bb93b4,
title = "First tristatic studies of meso-scale ion-neutral dynamics and energetics in the high-latitude upper atmosphere using collocated fpis and EISCAT radar",
abstract = "A unique experiment was undertaken during the nights of 27 and 28 February 2003. Tristatic Fabry-Perot Interferometer (FPI) measurements of the upper thermosphere were co-located with tristatic EISCAT radar measurements of the ionosphere. Tristatic measurements should remove assumptions of uniform wind fields and ion drifts, and zero vertical winds. The FPIs are located close to the 3 radars of the EISCAT configuration in northern Scandinavia. Initial studies indicate that the thermosphere is more dynamic and responsive to ionospheric forcing than expected. Mesoscale variations are observed on the scales of tens of kilometers and minutes. The magnitude of the upper thermosphere neutral wind dynamo field is on average 50% of the magnetospheric electric field and contributes an average magnitude of 41% of in-situ Joule heating. The relative orientations of the 2 dynamo field vectors produce a standard deviation of ±65% in the contribution of the neutral wind dynamo.",
author = "Aruliah, {A. L.} and Griffin, {E. M.} and I. McWhirter and Aylward, {A. D.} and Ford, {E. A. K.} and A. Charalambous and Kosch, {M. J.} and Davis, {C. J.} and Howells, {V. S. C.}",
note = "Copyright 2004 by the American Geophysical Union.",
year = "2004",
month = feb,
doi = "10.1029/2003GL018469",
language = "English",
volume = "31",
pages = "1--4",
journal = "Geophysical Research Letters",
issn = "0094-8276",
publisher = "John Wiley & Sons, Ltd",
number = "3",

}

RIS

TY - JOUR

T1 - First tristatic studies of meso-scale ion-neutral dynamics and energetics in the high-latitude upper atmosphere using collocated fpis and EISCAT radar

AU - Aruliah, A. L.

AU - Griffin, E. M.

AU - McWhirter, I.

AU - Aylward, A. D.

AU - Ford, E. A. K.

AU - Charalambous, A.

AU - Kosch, M. J.

AU - Davis, C. J.

AU - Howells, V. S. C.

N1 - Copyright 2004 by the American Geophysical Union.

PY - 2004/2

Y1 - 2004/2

N2 - A unique experiment was undertaken during the nights of 27 and 28 February 2003. Tristatic Fabry-Perot Interferometer (FPI) measurements of the upper thermosphere were co-located with tristatic EISCAT radar measurements of the ionosphere. Tristatic measurements should remove assumptions of uniform wind fields and ion drifts, and zero vertical winds. The FPIs are located close to the 3 radars of the EISCAT configuration in northern Scandinavia. Initial studies indicate that the thermosphere is more dynamic and responsive to ionospheric forcing than expected. Mesoscale variations are observed on the scales of tens of kilometers and minutes. The magnitude of the upper thermosphere neutral wind dynamo field is on average 50% of the magnetospheric electric field and contributes an average magnitude of 41% of in-situ Joule heating. The relative orientations of the 2 dynamo field vectors produce a standard deviation of ±65% in the contribution of the neutral wind dynamo.

AB - A unique experiment was undertaken during the nights of 27 and 28 February 2003. Tristatic Fabry-Perot Interferometer (FPI) measurements of the upper thermosphere were co-located with tristatic EISCAT radar measurements of the ionosphere. Tristatic measurements should remove assumptions of uniform wind fields and ion drifts, and zero vertical winds. The FPIs are located close to the 3 radars of the EISCAT configuration in northern Scandinavia. Initial studies indicate that the thermosphere is more dynamic and responsive to ionospheric forcing than expected. Mesoscale variations are observed on the scales of tens of kilometers and minutes. The magnitude of the upper thermosphere neutral wind dynamo field is on average 50% of the magnetospheric electric field and contributes an average magnitude of 41% of in-situ Joule heating. The relative orientations of the 2 dynamo field vectors produce a standard deviation of ±65% in the contribution of the neutral wind dynamo.

U2 - 10.1029/2003GL018469

DO - 10.1029/2003GL018469

M3 - Journal article

VL - 31

SP - 1

EP - 4

JO - Geophysical Research Letters

JF - Geophysical Research Letters

SN - 0094-8276

IS - 3

M1 - L03802

ER -