Last updated on Nov 7, 2024
Publication list for Satonori NOZAWA
1990(1) Uchida, Y., A. Mizuno, S. Nozawa and Y. Fukui, Velocity split along the Rho Ophiuchi Streamer(North): Spinning Streamer as "Angular Momentum Drain" from Massive Cloud of Active Star-Fomation,
Publ. Aston. Soc. Japan, 42, 69-83, 1990.
(2) Mizuno, A., Y. Fukui, T. Iwata, S. Nozawa and T. Takano, A Remarkable multilobe molecular outflow: r
Ophiuch East, Associated with IRAS 16293-2422, Astrophys. J., 356, 184-194, 1990.
1991(3) Nozawa, S., A. Mizuno, Y. Teshima, H. Ogawa and Y. Fukui, A study of 13CO cloud cores in Ophiuchus,
Astrophys. J. Suppl., 77, 647-675, 1991.
1992(4) Kawabata, K., Y. Fukui, H. Ogawa, A. Mizuno, M. Fujimoto, S. Nozawa, H. Nakane, H. Hoko and Ji Yang,
Observations of Ozone Mixing Ratio by Nagoya 4 m Millimeterwave Telescope, J. Geomag. Geoelectr., 44,1085-1096, 1992.
1994(5) Brekke, A., S. Nozawa and T. Sparr, Studies of the E region neutral wind in the quiet auroral ionosphere, J.
Geophys. Res., 99, 8801-8825, 1994.
(6) Dobashi, K., S. Nozawa, Y. Hayashi, F. Sato, and Y. Fukui, A Molecular cloud and a CO outflow associatedwith IRAS 22134+5834, Astro. J., 107, 2148-2152, 1994.
1995(7) Sato, M., Y. Kamide, A.D. Richmond, A. Brekke, and S. Nozawa, Regional estimation of electric fields andcurrents in the polar ionosphere, Geophys. Res. Lett., 22, 283-286, 1995.
(8) Nozawa, S. and A. Brekke, Studies of the E region neutral wind in the disturbed auroral ionosphere, J.
Geophys. Res., 100, 14,717-14,734, 1995.
(9) Dobashi, K., J.-P. Bernard, Y. Yonekura, S. Nozawa, S. Morimoto, P. Abraham, Y. Kumai, Y. Hayashi, and Y.
Fukui, 12CO and 13CO Observations toward two Small Molecular Clouds with Luminous Protostellar Canditates,
Publ. Aston. Soc. Japan, 47, 837-843, 1995.
(10) Fujii, R., S. Nozawa, M. Sato, N. Matuura, T. Ono, A. Brekke, C. Hall and T. L. Hansen, Comparison ofelectron spectra calculated from EISCAT electron density profiles with those observed by DMSP satellites, J.
Geomag. Geoelectr., 47, 771-782, 1995.
(11) Brekke, A., S. Nozawa and M. Sato, Samples of auroral E-region parameters derived from EISCAT
experiments, J. Geomag. Geoelectr., 47, 889-909, 1995.
1997(12) Nozawa, S., A. Brekke and R. Fujii, Studies of the E region neutral wind in the auroral ionosphere using twolong-run data, J. Geomag. Geoelectr., 49, 641-673, 1997.
1998(13) Fujii, R., S. Nozawa, N. Matuura, and A. Brekke, Study on neutral wind contribution to the electrodynamics
in the polar ionosphere using EISCAT CP-1 data, J. Geophys. Res., 103, 14,731-14739, 1998.

1

(14) Nishino, M., S. Nozawa and J. A. Holtet, Daytime Ionospheric Absorption Features in the Polar Cap
Associated with Poleward Drifting F-region Plasma Patches, Earth Plan. Sci., 50, 107-117, 1998.
(15) Fujii, R., S. Nozawa, S.C. Buchert, N. Matuura, and A. Brekke, The motion of ions in the auroral ionosphere,
J. Geophys. Res., 103, 20,685-20,695, 1998.
1999(16) Fujii, R., S. Nozawa, S. C. Buchert, N. Matuura, and A. Brekke, Statistical characteristics on electromagnetic
energy transfer between the magnetosphere, the ionosphere, and the thermosphere, J. Geophys. Res., 104,
2357-2365, 1999.
(17) Nozawa, S. and A. Brekke, Studies of the auroral E-region neutral wind through a solar cycle: Quiet days, J.
Geophys. Res., 104, 45-66, 1999.
(18) Nozawa, S. and A. Brekke, Seasonal variation of the auroral E-region neutral wind for different solar
activities, J. Atoms. Solar-Terr. Phys., 61, 585-605, 1999.
(19) Maeda, S., H Fujiwara, and S. Nozawa, Dayside neutral winds in high-latitude lower thermosphere during
geomagnetically quiet summer days, J. Geophys. Res., 104, 19,871-19,879, 1999.
(20) Ishii, M., S. Oyama, S. Nozawa, R. Fujii, E. Sagawa, S. Watari, and H. Shinagawa, Dynamics of Neutral
Wind in the polar region observed with two Fabry-Perot Interferometers, Earth Plan. Sci., 51, 833-844, 1999.
2000(21) Kosch, M. J., M. Ishii, S. Nozawa, D. Rees, K. Cierpka, A. Kohsiek, K. Schlegel, R. Fujii, T. Hagfors, T. J.
Fuller-Rowell, and C. Lathuillere, A comparison of thermospheric winds and temperatures from Fabry-Perot
interferometer and EISCAT radar measurements with models, Adv. Space Res., 26, (6)979-(6)984, 2000.
(22) Fujii, R., S. Nozawa, S. C. Buchert, and A. Brekke, Energy coupling between the magnetosphere, ionosphereand thermosphere, Adv. Space Res., 25, (1)213-(1)218, 2000.
(23) Ogawa, Y., R. Fujii, S. C. Buchert, S. Nozawa, S. Watanabe, and A. P. van Eyken, Simultaneous EISCAT
Svalbard and VHF radar observations of ion upflows at different aspect angles, Geophys. Res. Lett., 27, 81-84,
2000.
(24) Endo, M., R. Fujii, Y. Ogawa, S. C. Buchert, S. Nozawa, S. Watanabe, and N. Yoshida, Ion outflow andinflow at the topside ionosphere observed by the EISCAT VHF radar, Ann. Geophys., 18, 170-181, 2000.
(25) Hall, C., S. Nozawa, A. Manson and C. Meek, Determination of turbulent energy dissipation rate directlyfrom MF-radar determined velocity, Earth Plan. Sci., 52, 137-141, 2000.
(26) Yoshida, N., S. Watanabe, H. Fukunishi, T. Sakanoi, T. Abe, T. Mukai, H. Hayakawa, A. Matsuoka, Y.
Kasahara, R. Fujii, S. Nozawa, Y. Ogawa, and M. Syrjasuo, Coordinated Akebono and EISCAT observations ofsuprathermal ion outflows in the nightside inverted-V region, J. Atoms. Solar-Terr. Phys., 62, 449-465 2000.
(27) Nozawa, S. and A. Brekke, A case study of the auroral E region neutral wind on a quiet summer day:Comparison of three methods of the EISCAT UHF radar for deriving the E region wind, Radio Science, 35,
845-863, 2000.
(28) Cierpka, K., M. J. Kosch, S. Nozawa, K. Schlegel, A. Kohsiek, and T. Hagfors, Combined EISCAT and
Fabry-Perot Interferometer Measurements of Ionospheric-Thermospheric coupling, Phys. Chem. Earth, 25,
563-566, 2000.
(29) Oyama, S., S. Nozawa, S. C. Buchert, M. Ishii, S. Watari, E. Sagawa, W. Kofman, J. Lilensten, and R. Fujii,
Effects of atmospheric oscillations on the field-aligned ion motions in the polar F-region, Ann. Geophys., 18,1154-1163, 2000.
(30) Saito, S., F.R.E. Forme, S. C. Buchert, S. Nozawa and R. Fujii, Effects of a kappa distribution function ofelectrons on incoherent scatter spectra, Ann. Geophys., 18, 1216-1223, 2000.

2

2001
(31) Saito, S., S. C. Buchert, S. Nozawa and R. Fujii, Observations of isotropic electron temperature in the
turbulent E region, Ann. Geophys., 19, 11-15, 2001.
(32) Oyama, S., M. Ishii, Y. Murayama, H. Shinagawa, S. Nozawa, S. C. Buchert, R. Fujii, W. Kofman,
Generation of atmospheric gravity waves associated with auroral activity in the polar F-region, J. Geophys. Res.,
106, 18543-18554, 2001.
(33) Nagatsuma, T., S. Nozawa, S. C. Buchert, and R. Fujii, High latitude Pi3 pulsations observed by the EISCATVHF radar, Adv. Space Res., 28(7), 1093-1096, 2001.
(34) Oyama, S., H. Shinagawa, S. C. Buchert, R. Fujii, S. Nozawa, M. Ishii, Y. Murayama and W. Kofman,
Effects of auroral arcs on the generation of gravity waves in the auroral F region, Adv. Space Res., 27(10),1767-1772, 2001.
(35) Nozawa, S., H.-L. Liu, A.D. Richmond, and R. Roble, Comparison of the auroral E region neutral winds
derived with the European Incoherent Scatter radar and predicted by the National Center for AtmosphericResearch Thermosphere-Ionosphere-Mesosphere-Electrodynamics general circulation model, J. Geophys. Res.,
106, 24,691-24,700, 2001.
2002(36) Fujii, R, S. Oyama, S. C. Buchert, S. Nozawa, and N. Matuura, Field-aligned ion motions in the E and F
regions, J. Geophys. Res., 107, 10.129/2001JA900148, SIA 1-1 - 1-10, 2002.
(37) Nozawa, S. A. Brekke, A. Manson, C. Hall, C. Meek, K. Morise, S. Oyama, K. Dobashi, and R. Fujii, A
comparison study of the auroral lower thermospheric neutral winds derived by the EISCAT UHF radar andTromsø medium frequency radar, J. Geophys. Res., 107, 10.1029/2000JA007581, SIA 29-1 - SIA29-20, 2002.
(38) Sugino, M., R. Fujii, S. Nozawa, S. C. Buchert, H. J. Opgenoorth, and A. Brekke, Relative contribution of theionospheric conductivity and the electric field to the ionospheric current, J. Geophys. Res., 107,10.1029/2001JA007545, SIA20-1 - 20-15, 2002.
(39) Hall, C. M., S. Nozawa, C. E. Meek, and A. H. Manson, On the response of upper homosphere turbulence tosolar and geomagnetic disturbances, Earth Plan. Sci., 54, 699-705, 2002.
(40) Sugino, M., R. Fujii, S. Nozawa, T. Nagatsuma, S. C. Buchert, J. W. Gjerloev, and M. J. Kosch,Field-aligned currents and ionospheric parameters deduced from EISCAT radar measurements in the
post-midnight sector, Ann. Geophysi., 20, 1335-1348, 2002.
(41) Danskin, D. W., A.V. Koustov, T. Ogawa, N. Nishitani, S. Nozawa, S. E. Milan, M. Lester, and D. Andre,
On the factors controlling the power of F-region coherent echoes, Ann. Geophys., 20, 1385-1397, 2002.
(42) Maeda, S., S. Nozawa, M. Sugino, H. Fujiwara and M. Suzuki, Ion and neutral temperature distributions in
the dayside lower E-region observed by the EISCAT Tromsø and Svalbard radars, Ann. Geophys., 20,1415-1427, 2002.
(43) Koustov, A.V, D.W. Danskin, M. V. Uspensky, T. Ogawa, P. Janhunen, N. Nishitani, S. Nozawa, M. Lester,and S. Milan, Velocities of auroral coherent echoes at 12 and 144 MHz, Ann. Geophys, 20, 1647-1661, 2002.
2003(44) Uspensky, M., A. Koustov, P. Janhunen, R. Pellinen, D. Danskin, and S. Nozawa, STARE Velocities:
Importance of Off-Orthogonality and Ion Motions, Ann. Geophys., 21, 729-743, 2003.
(45) Shinagawa, H., S. Oyama, S. Nozawa, S. C. Buchert, R. Fujii, and M. Ishii, Thermospheric and ionospheric
dynamics in the auroral region, Adv. Space Res., 31, 951-956, 2003.
(46) Hall, C.M, S. Nozawa, C. E. Meek, A. H. Manson, and Yi Luo, Periodicities in energy dissipation rates in theauroral mesosphere / lower thermosphere, Ann. Geophys., 21, 787-796, 2003.

3

(47) Nozawa, S., S. Imaida, A. Brekke, C Hall, A Manson, C. Meek, S. Oyama, K. Dobashi, and R. Fujii, The
quasi 2-day wave observed in the polar mesosphere, J. Geophys. Res., 108, 10.1029/2002JD002440, ACL 3-1 –3-12, 2003.
(48) Ogawa, Y., R. Fujii, S. C. Buchert, S. Nozawa, and S. Ohtani, Simultaneous ESR and DMSP observations of
ion upflow in the dayside polar ionosphere, J. Geophys. Res., 108, 10.1029/2002JA009590, SIA 1-1 - 1-10,
2003.
(49) Wu, Q., T. K. Killeen, S. Nozawa, D. McEwen, W. Guo, and S. C. Solomon, Observations of mesospheric
neutral wind 12-hour wave in the Northern Polar Cap, J. Atm. Sol-Terr. Phys., 65, 971-978, 2003.
(50) Oyama, S., S. Nozawa, S. Maeda, Y. Murayama, R. Fujii, and H. Shinagawa, Field-aligned ion motions in
the E-F transition region: 1. Mean characteristics, J. Geophys. Res., 108, 1334, doi:10,1029/2003JA009830,
2003.
(51) Hall, C. M., T. Aso, A.H. Manson, C.E. Meek, S. Nozawa, and M. Tsutsumi, High latitude mesosphericmean winds: a comparison between Tromsø (69°N) and Svalbard (78°N), J. Geophys. Res., 108,
doi:10.1029/2003JD003509, 2003.
(52) Nozawa, S., H. Iwahashi, A. Brekke, C. Hall, C. Meek, A. Manson, S. Oyama, Y. Murayama and R. Fujii,
The quasi 2-day wave observed in the polar mesosphere (2): Comparison of the characteristics observed atTromsø and Poker-Flat, J. Geophys. Res., 108, 101029/2002JD003221, 2003.
2004(53) Manson, A. H., C.E. Meek, C.M. Hall, S. Nozawa, N.J. Mitchell, D. Pancheva, W. Singer, and P. Hoffmann,
Mesopause dynamics from the Scandinavian triangle of radars within the PSMOS-DATAR project, Ann.
Geophys., 22, 367-386, 2004.
(54) Fujiwara, H., S. Maeda, M. Suzuki, S. Nozawa, and H. Fukunishi, Estimates of electromagnetic and turbulent
energy dissipation rates under the existence of strong wind shears in the polar lower thermosphere from the
EISCAT Svalbard radar observations, J. Geophys. Res., 109, A07306, doi:10.1029/2003JA010046, 2004.
(55) Ogawa, T., S. Nozawa, M. Tsutsumi, N. F. Arnold, N. Nishitani, N. Sato, and A. S. Yukimatu, Arctic andAntarctic polar mesosphere summer echoes observed with oblique incidence HF radars: Analysis using
simultaneous MF and VHF radar data, Ann. Geophys., 22, 4049-4059, 2004.
(56) Portnyagin Y. I., T. V. Solovjova, N. A. Makarov, E. G. Merzlyakov, A. H. Manson, C. E. Meek, W.
Hocking, N. Mitchell, D. Pancheva, P. Hoffmann, W. Singer, Y. Murayama, K. Igarashi, J. M. Forbes, S. Palo,
C. Hall, S. Nozawa, Monthly mean climatology of the prevailing winds and tides in the Arctic
mesosphere/lower thermosphere, Ann. Geophys., 22, 3395-3410, 2004.
2005(57) Hall, C. M., T. Aso, M. Tsutsumi, S. Nozawa, A.H. Manson, and C.E. Meek, Testing the hypothesis ofneutral turbulence on the deduction of ambipolar diffusivities from meteor trail expansion, Ann. Geophys. Letter,
23, 1071-1073, 2005.
(58) Oyama, S., B. J. Watkins, S. Nozawa, S. Maeda, and M. Conde, Vertical ion motions observed withincoherent-scatter radars in the polar lower ionosphere, J. Geophys. Res., 110, A04302,
doi:10.1029/2004JA010705., 2005.
(59) Hall, C.M., T. Aso, M. Tsutsumi, S. Nozawa, A.H. Manson and C.E. Meek, A comparison of MLT neutral
winds as determined by meteor and medium frequency radar at 70°N, Radio Sci., 40, RS4001,
doi:10.1029/2004RS003102, 2005.
(60) Maeda, S., S. Nozawa, H. Fujiwara, and Y. Ogawa, Comparative study of the high-latitude E-region ion andneutral temperatures in the polar cap and the auroral region derived from the EISCAT radar observations, J.
Geophys. Res., 110, A08301, 10.1029/2004JA010893, 2005.

4

(61) Nozawa, S., A. Brekke, S. Maeda, T. Aso, C. Hall, Y. Ogawa, S. Buchert, J. Roettger, A. Richmond, R.
Roble, and R. Fujii, Mean winds, tides and quasi-2 day wave in the polar lower thermosphere observed in
EISCAT eight day run data in November 2003, J. Geophys. Res., 110, A12309, doi:10.1029/2005JA0011128,
2005.
(62) Zhigang, Y., R. Fujii, S. Nozawa, Y. Ogawa, Statistical height-dependent relative importance of the Lorentz
force and Joule heating in generating atmospheric gravity waves in the auroral electrojets, J. Geophys. Res, 110,
A12303, doi:10.1029/2005JA011315, 2005.
2006(63) Hall, C.M., T. Aso, M. Tsutsumi, S. Nozawa, C.E. Meek and A.H. Manson, A comparison of meteor andmedium frequency radar kilometer scale MLT dynamics at 70°N, J. Atm. Sol-Terr. Phys., 68, 309-316, 2006.
(64) Hall, C., S. Nozawa, A. Manson, C. Meek, Tidal signatures in mesospheric turbulence, Ann. Geophys., 24,
453-465, 2006.
(65) Abe, T., J. Kurihara, N. Iwagami, S. Nozawa, Y. Ogawa, R. Fujii, H. Hayakawa, and K. Oyama, Dynamics
and energetics in the lower thermosphere in aurora (DELTA) – Japanese sounding rocket campaign, Earth Plan.
Sci., 58, 1161-1171, 2006.
(66) Nozawa, S., Y. Ogawa, A. Brekke, T. Tsuda, C. M. Hall, H. Miyaoka, J. Kurihara, T. Abe, and R. Fujii,
EISCAT observational results during the DELTA campaign, Earth Plan. Sci., 58, 1183-1192, 2006.
(67) Uspensky, M. V., A. V. Koustov, and S. Nozawa, STARE velocity at large flow angles: is it related to the ion
acoustic speed?, Ann. Geophys., 24, 873-885, 2006
(68) Hall, C. M., A. H. Manson, C. E. Meek, and S. Nozawa, Isolated lower mesospheric echoes seen by medium
frequency radar at 70ºN, 19ºE, Atmos. Chem. Phys., 6, 5307-5314, 2006.
(69) Ogawa, Y., S.C. Buchert, R. Fujii, S. Nozawa, and F. Forme, Naturally enhanced ion-acoustic lines at highaltitudes, Ann. Geophysicae, 24, 3351-3364, 2006.
2007(70) Tsuda, T. T., S. Nozawa, A. Brekke, Y. Ogawa, T. Motoba, R. Roble, and R. Fujii, An ion drag contribution
to the lower thermospheric wind in the summer polar region, J. Geophys. Res, 112, A06319,
doi:10.1029/2006JA011785, 2007.
(71) Hall, C.M., A. Brekke, A. H. Manson, C. E. Meek, S. Nozawa, Trends in mesospheric turbulence at 70°N,
Atmospheric Science Letters, 8, 80-84, 2007.
(72) Fujiwara, H., R. Kataoka, M. Suzuki, S. Maeda, S. Nozawa, K. Hosokawa, H. Fukunishi, N. Sato, and M.
Lester, Electromagnetic energy deposition rate in the polar upper thermosphere derived from the EISCAT
Svalbard radar and CUTLASS Finland radar observations, Annales Geophys., 25, 2393-2403, 2007.
(73) Hall, CM., A. H. Manson, C. E. Meek, and S. Nozawa, Mesospheric turbulence during PMWE-conducive
conditions, Atmos. Chem. Phys. Discuss., 7, 7035-7049, 20072008(74) Ogawa, Y., K. Seki, M. Hirahara, K. Asamura, T. Sakanoi, S. C. Buchert, Y. Ebihara, Y. Obuchi, A.
Yamazaki, I. Sandahl, S. Nozawa, and R. Fujii, Coordinated EISCAT Svalbard radar and Reimei satellite
observations of ion upflows and suprathermal ions, J. Geophys. Res., 113, doi:10.1029/2007JA012791,
2008.
(75) Hall, C., C. Meek, A. Manson, S. Nozawa, Turbopause determination, climatology and climatic trends, using
medium frequency radars at 52º and 70ºN, J. Geophys. Res., 113, D13104, doi:10.1029/2008JD009938, 2008.

5

(76) Oyama, S., B. J. Watkins, S. Maeda, H. Shinagawa, S. Nozawa, Y. Ogawa, A. Brekke, C. Lathuillere, and W.
Kofman, Generation of the lower-thermospheric vertical wind estimated with the EISCAT KST radar at highlatitudes during periods of moderate geomagnetic disturbance, Ann. Geophys., 26, 1491-1505, 2008.
(77) Buchert, S., T. Tsuda, R. Fujii, and S. Nozawa, The Pedersen current carried by electrons: A non-linear
response of the ionosphere to magnetospheric forcing, Ann. Geophys., 26, 2837-2844, 2008.
2009(78) Tsuda, T. T., S. Nozawa, S. Oyama, T. Motoba, Y. Ogawa, H. Shinagawa, N. Nishitani, K. Hosokawa, N.
Sato, M. Lester, and R. Fujii, Acceleration mechanism of high-speed neutral wind observed in the polar lower
thermosphere, J. Geophys. Res., 114, doi:10.1029/2008JA013867, 2009.
(79) Ogawa, Y. S. C. Buchert, R. Fujii, S. Nozawa, and A. P. van Eyken, Characteristics of ion upflow anddownflow observed with EISCAT Svalbard radar, J. Geophys. Res., 114, A05305,
doi:10.1029/2008JA013817, 2009.
(80) Oyama, S., T. T. Tsuda, T. Sakanoi, Y. Obuchi, K. Asamura, M. Hirahara, A. Yamazaki, Y. Kasaba, R. Fujii,
S. Nozawa, and B. J. Watkins, Spatial evolution of frictional heating and the predicted thermospheric windeffects in the vicinity of an auroral arc measured with the Sondrestrom incoherent-scatter radar and the Reimei
satellite, J. Geophys. Res, 114, A07311, doi:10.1029/2009JA014091, 2009.
(81) Fujii, R., Y. Iwata, S. Oyama, S. Nozawa, and Y. Ogawa, Relations between proton auroras, intense electricfield and ionospheric electron density depletion, J. Geophys. Res., 114, A09304, doi:10.1029/2009JA014319,
2009.
(82) Maeda, S, Y. Ogawa, K. Hosokawa, S. Nozawa, S. Oyama, T. Tsuda, and A. Brekke, Ion heating in
high-speed flow channel within the duskside cell of the polar-cap ion convection under large IMF-By condition,
J. Geophys. Res., 114, A11307, doi:10.1029/2009JA014300, 2009.
(83) Kurihara, J., S. Oyama, S. Nozawa, T. Tsuda, R. Fujii, Y. Ogawa, H. Miyaoka, N. Iwagami, T. Abe, K.-I.
Oyama, M. Kosch, A.L. Aruliah, E. Griffin, and K. Kauristie, Temperature enhancements and vertical winds inthe lower thermosphere associated with auroral heating during the Dynamics and Energetics of the Lower
Thermosphere in Aurora (DELTA) campaign, J. Geophys. Res., 114, A12306, doi:10.1029/2009JA014392,
2009.
(84) Ogawa, Y., I. Häggström, S. C. Buchert, K. Oksavik, S. Nozawa, M. Hirahara, A. P. van Eyken, T. Aso, andR. Fujii, On the source of the polar wind in the polar topside ionosphere: First results from the EISCAT
Svalbard radar, Geophys. Res. Lett., 36, L24103, doi:10.1029/2009GL041501, 2009.
2010(85) Ogawa, Y., S. C. Buchert, A. Sakurai, S. Nozawa, R. Fujii, Solar activity dependence of ion upflow in thepolar ionosphere observed with the EISCAT Tromsø UHF radar, J. Geophys. Res., 115,
doi:10.1029/2009JA014766, 2010.
(86) Nozawa, S, Y. Ogawa, S. Oyama, H. Fujiwara, T. Tsuda, A. Brekke, C. Hall, Y. Murayama, S. Kawamura, H.
Miyaoka, and R. Fujii, Tidal waves in the polar lower thermosphere using the EISCAT long run data set
obtained in September 2005, J. Geophys. Res., 115, A08312, doi:10.1029/2009JA015237, 2010.
(87) Kurihara, J., Y. Ogawa, S. Oyama, S. Nozawa, M. Tsutsumi, C. M. Hall, Y. Tomikawa, and R. Fujii, Links
between a stratospheric sudden warming and thermal structures and dynamics in the high-latitude mesosphere,
lower thermosphere, and ionosphere, Geophys. Res. Lett., 37, L13806, doi:10.1029/2010GL043643, 2010.
(88) Kurihara, J., Y. Koizumi-Kurihara, N. Iwagami, T. Suzuki, A. Kumamoto, T. Ono, M. Nakamura, M. Ishii, A.
Matsuoka, K. Ishisaka, T. Abe, and S. Nozawa, Horizontal structure of sporadic E layer observed with arocket-borne magnesium ion imager, J. Geophys. Res., 115, A12318, doi:10.1029/2009JA014926, 2010.

6

(89) Oyama, S., K. Shiokawa, J. Kurihara, T. T. Tsuda, S. Nozawa, Y. Ogawa, Y. Otsuka, and B. J. Watkins,
Lower-thermospheric wind fluctuations measured with an FPI in pulsating aurora at Tromsoe, Norway, Ann.
Geophys., 28, 1847-1857, 2010.
(90) Kosch, M., Y. Ogawa, M. Rietveld, S. Nozawa, and R. Fujii, An analysis of pump-induced artificial
ionospheric ion upwelling at EISCAT, J. Geophys. Res., 115, A12317, doi:10.1029/2010JA015854, 2011.
2011(91) Ogawa, Y., S. C. Buchert, I. Häggström, M. T. Rietveld, R. Fujii, S. Nozawa, and H. Miyaoka, On thestatistical relation between ion upflow and naturally enhanced ion-acoustic lines observed with the EISCAT
Svalbard radar, J. Geophys. Res., 116, doi:10.1029/2010JA015827, 2011.
(92) Kosch, M., E. Mjolhus, M. Ashrafi, M. Rietveld, T. Yeoman, and S. Nozawa, Angular dependence ofpump-induced bottom- and top-side ionospheric plasma turbulence at EISCAT, J. Geophys. Res., 116, A03322,
doi:10.1029/2010JA016014, 2011.
(93) Kosch, M., Ho-C. I. Yiu, C. Anderson, T. Tsuda, Y. Ogawa, S. Nozawa, A. Aruliah, V. Howells, L. Baddeley,
I. McCrea, J. Wild, Meso-scale observations of Joule heating near an auroral arc and ion-neutral collision
frequency in the polar cap E-region, J. Geophys. Res., 116, A05321, doi:10.1029/2010JA016015, 2011.
(94) Tsuda, T. T., S. Nozawa, T. D. Kawahara, T. Kawabata, N. Saito, S. Wada, C. M. Hall, S. Oyama, Y. Ogawa,S. Suzuki, T. Ogawa, T. Takahashi, H. Fujiwara, R. Fujii, N. Matuura, and A. Brekke, Fine structure of sporadic
sodium layer observed with a sodium lidar at Tromsø, Norway, Geophys. Res. Lett., 38, L18102,
doi:10.1029/2011GL048685, 2011.
2012(95) Fujiwara. H., S. Nozawa, S. Maeda, Y. Ogawa, Y. Miyoshi, H. Jin, H. Shinagawa, and K. Terada, Polar cap
thermosphere and ionosphere during the solar minimum period: EISCAT Svalbard radar observations and GCM
simulations, Earth Plan. Space, 64, 459-465, 2012.
(96) Gorin, J. D., A. V. Koustov, R. A. Makarevich, J.-P. St.-Maurice, and S. Nozawa, Velocity of E-region HF
echoes under strongly-driven electrojet conditions, Ann. Geophys., 30, 235–250, 2012.
(97) Shiokawa, K., Y. Otsuka, S. Oyama, S. Nozawa, M. Satoh, Y. Katoh, Y. Hamaguchi, Y. Yamamoto and J.
Meriwether, Development of low-cost sky-scanning Fabry-Perot interferometers for airglow and auroral studies,
Earth Plan. Space, 64, 1033-1046, 2012.
(98) Nozawa, S., C.M. Hall, M. Tsutsumi, A. Brekke, Y. Ogawa, T. T. Tsuda, S. Oyama, R. Fujii, Mean winds,
tides, and quasi-2 day waves above Bear Island, J. Atmos. Solar-Terr. Phys., 90-91, 26-44, 2012.
(99) Shiokawa, K., M. Mori, Y. Otsuka, S. Oyama, and S. Nozawa, Motion of high-latitude nighttime
medium-scale traveling ionospheric disturbances associated with auroral brightening, J. Geophys. Res., 117,
A10316, doi:10.1029/2012JA017928, 2012.
2013(100) Shiokawa, K., M. Mori, Y. Otsuka, S. Oyama, S. Nozawa, S. Suzuki, and M. Connors, Observation ofnighttime medium-scale travelling ionospheric disturbances by two 630-nm airglow imagers near the auroralzone, J. Atmos. Solar-Terr. Phys., 103, 184-194, 2013.
(101) Matuura, N., T. Tsuda, and S. Nozawa, Field-Aligned Current Loop Model on Formation of Sporadic Metal
Layers, J. Geophys. Res., 118, doi:10.1002/jgra.50414, 2013.
(102) Tsuda, T., S. Nozawa, T. D. Kawahara, T. Kawabata, N. Saito, S. Wada, Y. Ogawa, S. Oyama, C. M. Hall,
M. Tsutsumi, M. K. Ejiri, S. Suzuki, T. Takahashi, T. Nakamura, Decrease in sodium density observed duringauroral particle precipitation over Tromsø, Norway, Geophys. Res. Lett., 40, 4486-4490,
DOI: 10.1002/grl.50897, 2013.

7

(103) Ogawa, Y., M. Sawatsubashi, S. C. Buchert, K. Hosokawa, S. Taguchi, S. Nozawa, S. Oyama, T. T. Tsuda,
and R. Fujii, Relationship between auroral substorm and ion upflow in the nightside polar ionosphere, J.
Geophys. Res., 118, 7426-7437, DOI: 10.1002/2013JA018965, 2013.
(104) Oyama, S., T. Watanabe, R. Fujii, S. Nozawa, and T. T. Tsuda, Estimation of the layered ionosphericconductance using data from a multi-wavelength photometer at the European Incoherent Scatter (EISCAT)
radar site, Antarctic Record, 57(3), 339-356, 2013.
2014(105) Nozawa, S., T. D. Kawahara, N. Saito, C. M. Hall, T. T. Tsuda, T. Kawabata, S. Wada, A. Brekke, T.
Takahashi, H. Fujiwara, Y. Ogawa, and R. Fujii, Variations of the neutral temperature and sodium density
between 80 and 107 km above Tromso during the winter of 2010-2011 by a new solid state sodium LIDAR, J.
Geophys. Res., 119, doi:10.1002/2013JA019520, 441-451, 2014.
(106) Fujiwara, H., S. Nozawa, Y. Ogawa, R. Kataoka, Y. Miyoshi, H. Jin, and H. Shinagawa, Extreme ion
heating in the dayside ionosphere in response to arrival of a coronal mass ejection on March 12, 2012, Ann.
Geophys., 32, 831-839, 2014.
(107) Ogawa, Y., T. Motoba, S. C. Buchert, I. Häggström, and S. Nozawa, Upper Atmosphere cooling over the
past 33 years, Geophys. Res. Lett., 41, 5629–5635, doi:10.1002/2014GL060591, 2014.
(108) Shiokawa, K., A. Hashimoto, T. Hori, K. Sakaguchi, Y. Ogawa, E. Donovan, E. Spanswick, M. Connors, Y.
Otsuka, S.-I. Oyama, S. Nozawa, K. McWilliams, Auroral fragmentation into patches, J. Geophys. Res., 119,8249-8261, doi:10.1029/2014JA020050, 2014.
(109) Takahashi, T., S. Nozawa, M. Tsutsumi, C. Hall, S. Suzuki, T. T. Tsuda, T. D. Kawahara, N. Saito, S.
Oyama, S. Wada, T. Kawabata, H. Fujiwara, A. Brekke, A. Manson, C. Meek, and R. Fujii, A case study ofgravity wave dissipation in the polar MLT region using sodium LIDAR and radar data, Ann. Geophys., 32,
1195-1205, 2014.
2015(110) Wu, Q., and S. Nozawa, Mesospheric and thermospheric observations of the January 2010 stratosphericwarming event, J. Atmos. Solar-Terr. Phys., 123, 22-38, 2015.
(111) Takahashi, T., S. Nozawa, T. T. Tsuda, Y. Ogawa, N. Saito, T. Hidemori, T. D. Kawahara, C. Hall, H.
Fujiwara, N. Matuura, A. Brekke, M. Tsutsumi, S. Wada, T. Kawabata, S. Oyama, and R. Fujii, A case study on
generation mechanisms of a sporadic sodium layer above Tromsø (69.6°N) during a night of high auroral
activity, Ann. Geophys., 33, 941-953, 2015.
(112) Hashimoto A., K. Shiokawa, Y. Otsuka, S.-I. Oyama, S. Nozawa, T. Hori, M. Lester, and M. Johnsen,
Statistical study of auroral fragmentation into patches, J. Geophys. Res., 120, 6207-6217,
doi.org:10.1002/2015JA021000, 2015.
(113) Tsuda, T. T., S. Nozawa, T. D. Kawahara, T. Kawabata, N. Saito, S. Wada, C. M. Hall, M. Tsutsumi, Y.
Ogawa, S. Oyama, T. Takahashi, M. K. Ejiri, T. Nishiyama, T. Nakamura, and A. Brekke, A sporadic sodium
layer event detected with five-directional lidar and simultaneous wind, electron density, and electric fieldobservation at Tromsø, Norway, Geophys. Res. Lett., 42, 9190-9196, 2015GL066411, 2015.
2016(114) Hall, C. M., S. E. Holmen, C. E. Meek, A. H. Manson, and S. Nozawa, Change in turbopause altitude at 52
and 70 deg N, Atmos. Chem. Phys., 16, 2299-2308, doi:10.5194/acp-16-2299-2016, 2016.
(115) Tsuda, T., M. Yamamoto, H. Hashiguchi, K. Shiokawa, Y. Ogawa, S. Nozawa, H. Miyaoka, and A.
Yoshikawa, A proposal on the study of solar-terrestrial coupling processes with atmospheric radars andground-based observation network, Radio Sci., 51, 9, 1587-1599, doi:10.1002/2016RS006035, 2016. 18 July
2016

8

2017
(116) Takahashi, T., K. Hosokawa, S. Nozawa, T. Tsuda, Y. Ogawa, M. Tsutsumi, Y. Hiraki, H. Fujiwara, T.
Kawahara, N. Saito, S. Wada, T. Kawabata, C. Hall, Depletion of mesospheric sodium during extended periodof pulsating aurora, J. Geophys. Res., 122, 1212-1220, 2017.
(117) Kawahara, T.D., S. Nozawa, N. Saito, T, Kawabata, T.T. Tsuda, and S. Wada, Sodium temperature/wind
LIDAR based on laser-diode-pumped Nd:Yag lasers deployed at Tromsø, Norway (69.6°, 19.2°), Optics
Express, 25, A491-A501, 2017.
(118) Nakamura, Y., K. Shiokawa, Y. Otsuka, S.-I. Oyama, S. Nozawa, T. Komolmis, S. Komonjida, D. Neudegg,
C. Yuile, J. Meriwether, H. Shinagawa, and H. Jin, Measurement of thermospheric temperatures using OMTIFabry-Perot interferometers with 70 mm etalon, Earth, Plan. and Space, 69, doi: 10.1186, 25, A491-A501, 2017.
(119) Adachi, K., S. Nozawa, Y. Ogawa, A. Brekke, C. M. Hall, R. Fujii, Evaluation of a method to derive
ionospheric conductivities using two auroral emissions (428 and 630 nm) measured with a photometer at Tromsø(69.6°N), Earth, Planets and Space, 69: 90. doi:10.1186/s40623-017-0677-4, 2017.
2018(120) Tsuda, T.T., M. T. Rietveld, M. J. Kosch, S. Oyama, K. Hosokawa, S. Nozawa, T. Kawabata, A. Mizuno,
and Y. Ogawa, Survey of conditions for artificial aurora experiments at EISCAT Tromsø using dynasonde data,
Earth Planets Space, 70:40, doi:10.1186/s40623-018-0805-9, 2018. (March)(121) Tsuda, T.T., M.T. Rietveld, M.J. Kosch, S. Oyama, Y. Ogawa, K. Hosokawa, S. Nozawa, T. Kawabata,and A. Mizuno, Survey of conditions for artificial aurora experiments by the second electron gyro-harmonic at
EISCAT Tromsø using dynasonde data, Earth, Planets and Space, 70:94,
https://doi.org/10.1186/s40623-018-0864-y, 2018.
(122) Nozawa, S., T. Kawabata, K. Hosokawa, Y. Ogawa, T. Tsuda, A. Mizuno, R. Fujii, and C. Hall, A new
five-wavelength photometer operated in Tromsø (69.6°N, 19.2°E), Earth, Planets and Space,
10.1186/s40623-018-0962-x, 70:193, 2018. (Dec 11, 2018)2019(123) Mondal, S., S. Sarkhel, J. Agarwa, D. Chakrabarty, R. Sekar, T. Yuan, X. Cai, A. Lu, S. Nozawa, N. Saito, T.
Kawahara, M. Mlynczak, J. Russell, III, On the long-lasting "C-type" structures in the sodium lidargram: The
lifetime of Kelvin-Helmholtz billows in the mesosphere and lower thermosphere region", Journal of GeophysicalResearch - Space Physics., 10.1029/2019JA026630, 2019.
(124) Yamamoto, M., W. K. Hocking, S. Nozawa, J. Vierinen, H. Liu, and N. Nishitani,https://doi.org/10.1186/s40623-019-1070-2, Special issue “Recent Advances in MSTand EISCAT/IonosphericStudies – Special Issue of the Joint MST15 and EISCAT18 Meetings, May 2017”, Earth, Planets and Space,
71:99, 2019(125) Xu, H., K. Shiokawa, S. Oyama, and S. Nozawa, High-latitude thermospheric wind study using a
Fabry-Perot interferometer at Tromso in Norway: averages and variations during quiet times, Earth, Planets andSpace, 71:110, 10.1186/s40623-019-1093-8, 2019.
2020(126) Ogawa, Y., Y. Tanaka, A. Kadokura, K. Hosokawa, Y. Ebihara, T. Motoba, B. Gustavsson, U. Brandstrom,
Y. Sato, S. Oyama, M. Ozaki, T. Raita, F. Sigernes, S. Nozawa, K. Shiokawa, M. Kosch, K. Kauristie, C. Hall,
S. Suzuki, Y. Miyoshi, A. Gerrard, H. Miyaoka, and R. Fujii, Development of low-cost multi-wavelength
imager system for studies of aurora and airglow, Polar Science, 23, 100501,
https://doi.org/10.1016/j.polar.2019.100501, 2020.

9(127) Pancheva, D., P. Mukhtarov, C. Hall, C. Meek, M. Tsutsumi, N. Pedatella, S. Nozawa, and A. Manson,
Climatology of the main (24-h and 12-h) tides observed by meteor radars at Svalbard and Tromsø: Comparison
with the Models CMAM-DAS and WACCM-X, JASTP, 207, https://doi.org/10.1016/j.jastp.2020.105339, 2020
(128) Kawamura, Y., K. Hosokawa, S. Nozawa, Y. Ogawa, T. Kawabata, S. Oyama, Y. Miyoshi, S. Kurita, and R.
Fujii, Estimation of the emission altitude of pulsating aurora using the five-wavelength photometer, Earth,Planets and Space, 72:96, 10.1186/s40623-020-01229-8, 2020.
(129) Iino, T., H. Sagawa, T. Tsukagoshi, and S. Nozawa, A belt-like distribution of gaseous hydrogen cyanide on
Neptune’s equatorial stratosphere detected by ALMA, Astrophysical Journal Letters, doi:
10.3847/2041-8213/abbb9a, 2020.
(130) Tsuda, T. T., C. Li, S. Hamada, K. Hosokawa, S. Oyama, S. Nozawa, T. Kawabata, A. Mizuno, J. Kurihara, T.
Nishiyama, and M. J. Kosch, OI 630.0 nm and N2 1PG emissions in pulsating aurora events observed by an optical
spectrograph at Tromsø, Norway", JGR, 125, https://doi.org/10.1029/2020JA028250, 2020(131) Xia, Y., S. Nozawa, J. Jiao, J. Wang, F. Li, X. Cheng, Y. Yang, L. Du, and G. Yang, Statistical study on
sporadic sodium layers (SSLs) based on diurnal sodium lidar observations at Beijing, China (40.5 °N,116 °E),
JASTP, https://doi.org/10.1016/j.jastp.2020.105512, 2020.
2021(132) Narayanan, V. L., S. Nozawa, S. Oyama, I. Mann, K. Shiokawa, Y. Otsuka, N. Saito, S. Wada, T. D.
Kawahara, and T. Takahashi, Formation of a bottomside secondary sodium layer associated with the passage ofmultiple mesospheric frontal systems, Atm. Chem. Phys., 21, 2343-2361,
https://acp.copernicus.org/articles/21/2343/2021/, 2021
(133) Hall, C.M., and S. Nozawa, On the temporal evolution of turbopause altitude, 1996-2021, 70°N, 19°E,
Experimental Results, Experimental Results (2021), 2, e17, 1–7, doi:10.1017/exp.2021.6(134) Stober, G., A. Kozlovsky, A. Liu, Z. Qiao, M. Tsutsumi, C. Hall, S. Nozawa, M. Lester, E. Belova, J. Kero,P. J. Espy, R. E. Hibbins, and N. Mitchell, Atmospheric tomography using the Nordic Meteor Radar Cluster andChilean Observation Network De Meteor Radars: network details and 3DVAR retrieval, AtmosphericMeasurement Techniques, 14, 6509–6532, 2021, https://doi.org/10.5194/amt-14-6509-2021
2022(135) Nanjo, S., S. Nozawa, M. Yamamoto, T. Kawabata, M. G. Johnsen, T. T. Tsuda, and K. Hosokawa, An
Automated Auroral Detection System Using Deep Learning: Real-time Operation in Tromsø, Norway,
Scientific Reports, DOI: 10.1038/s41598-022-11686-8, 2022. (May 31, 2022)
URL: https://www.nature.com/articles/s41598-022-11686-8
Press release (visit https://www.isee.nagoya-u.ac.jp/~nozawa/press_release.html)(136) Yuan Xia, Jing Jiao, Satonori Nozawa, Xuewu Cheng, Jihong Wang, Chunhua Shi, Lifang Du, Yajuan Li,
Haoran Zheng, Faquan Li, and Guotao Yang, Significant enhancements of the mesospheric Na layer bottom
below 75 km observed by a full-diurnal-cycle lidar at Beijing (40.41°N, 116.01°E), China, Atmos. Chem. Phys.,
22, 13817–13831, 2022, https://doi.org/10.5194/acp-22-13817-2022, 2022. (Oct 26, 2022)(137) Gunter Stober, Alan Liu, Alexander Kozlovsky, Zishun Qiao, Ales Kuchar, Christoph Jacobi, Chris Meek,
Diego Janches, Guiping Liu, Masaki Tsutsumi, Njål Gulbrandsen, Satonori Nozawa, Mark Lester, Evgenia
Belova, Johan Kero, and Nicholas Mitchell, Meteor Radar vertical wind observation biases and mathematicaldebiasing strategies including a 3DVAR+DIV algorithm, Atmos. Meas. Tech., 15, 5769–5792, 2022,
https://doi.org/10.5194/amt-15-5769-2022. (Oct 13, 2022)

10

2023
(138) Satonori Nozawa, Norihito Saito, Takuya Kawahara, Satoshi Wada, Takuo T. Tsuda, Sakiho Maeda, Toru
Takahashi, Hitoshi Fujiwara, Viswanathan Lakshmi Narayanan, Tetsuya Kawabata, and Magnar G. Johnsen,
A statistical study of convective and dynamic instabilities in the polar upper mesosphere above Tromsø, EPS,
75:22, https://doi.org/10.1186/s40623-023-01771-1, 2023 (Feb 15, 2023)(139) Gunter Stober, Alan Liu, Alexander Kozlovsky, Zishun Qiao, Witali Krochin, Gouchun Shi, Masaki
Tsutsumi, Nj.l Gulbrandsen, Satonori Nozawa, Mark Lester, Evgenia Belova, Johan Kero, and Nicholas
Mitchell, Identifying gravity waves launched by the Hunga Tonga-Hunga Ha‘apai volcanic eruption inmesosphere/lower thermosphere winds derived from CONDOR and the Nordic Meteor Radar Cluster, Annales
Geophysicae, 41, 197-208, https://doi.org/10.5194/angeo-41-197-2023, 2023 (Apr 2023)(140) Matuura N., R. Fujii, and S. Nozawa, The participation of Japan in the EISCAT Scientific Association,
History of Geo- and Space Sciences, 14, 61-69, 2023. Special issue: The history of ionospheric radars.
https://hgss.copernicus.org/articles/14/61/2023/ (June 1, 2023)(141) Kaoru Sato, Yoshihiro Tomikawa, Masashi Kohma, Ryosuke Yasui, Dai Koshin, Haruka Okui, Shingo
Watanabe, Kazuyuki Miyazaki, Masaki Tsutsumi, Damian Murphy, Chris Meek, Yufang Tian, Manfred Ern,
Gerd Baumgarten, Jorge L. Chau, Xinzhao Chu, Richard Collins, Patrick J. Espy, Hiroyuki Hashiguchi,
Andrew J. Kavanagh, Ralph Latteck, Franz-Josef Lübken, Marco Milla, Satonori Nozawa, Yasunobu Ogawa,Kazuo Shiokawa, M. Joan Alexander, Takuji Nakamura, William E. Ward, Coupling Study by Observations
and Modelling (ICSOM): Concept, Campaigns, and Initial Results, JGR, 128,https://doi.org/10.1029/2022JD038249, 2023. (29 May 2023)(142) Hosokawa, K., S.-I. Oyama, Y. Ogawa, Y. Miyoshi, S. Kurita, M. Teramoto, S. Nozawa, T. Kawabata, Y.
Kawamura, Y.-M. Tanaka, H. Miyaoka, R. Kataoka, K. Shiokawa, U. Brändström, E. Turunen, T. Raita, M. G.
Johnsen, C. Hall, D. Hampton, Y. Ebihara, Y. Kasahara, S. Matsuda, I. Shinohara, and R. Fujii, A ground-based
instrument suite for integrated high-time resolution measurements of pulsating aurora with Arase, JGR,
https://doi.org/10.1029/2023JA031527, 2023
(143) Florian Günzkofer, Dimitry Pokhotelov, Gunter Stober, Ingrid Mann, Sharon L. Vadas, Erich Becker,
Anders Tjulin, Alexander Kozlovsky, Masaki Tsutsumi, Njål Gulbrandsen, Satonori Nozawa, Mark Lester,
Evgenia Belova, Johan Kero, Nicholas J. Mitchell, and Claudia Borries, Inferring neutral winds in theionospheric transition region from AGW-TID, Ann Geophys, 41, 409-428, 2023,
https://doi.org/10.5194/angeo-41-409-2023.
Special issue: Special issue on the joint 20th International EISCAT Symposium and 15th International
Workshop on Layered Phenomena in the Mesopause Region

11

2024
(144) Takanori Nishiyama, Masato Kagitani, Senri Furutachi, Yuki Iwasa, Yasunobu Ogawa, Takuo T Tsuda,Peter Dalin, Fuminori Tsuchiya, Satonori Nozawa, and Fred Sigernes, The first simultaneous spectroscopic andmonochromatic imaging observations of short-wavelength infrared aurora of N2+ Meinel (0,0) band at 1.1 μm
with incoherent scatter radar, Earth, Planets and Space, 76, 30, https://doi.org/10.1186/s40623-024-01969-x,(145) Gunter Stober, Sharon L. Vadas, Erich Becker, Alan Liu, Alexander Kozlovsky, Diego Janches, Zishun
Qiao, Witali Krochin, Guochun Shi, Wen Yi, Jie Zeng, Peter Brown, Denis Vida, Neil Hindley, Christoph
Jacobi, Damian Murphy, Ricardo Buriti, Vania Andrioli, Paulo Batista, John Marino, Scott Palo, Denise
Thorsen, Masaki Tsutsumi, Njål Gulbrandsen, Satonori Nozawa, Mark Lester, Kathrin Baumgarten, Johan Kero,Evgenia Belova, Nicholas Mitchell, and Na Li, Gravity waves generated by the Hunga Tonga-Hunga Ha‘apai
volcanic eruption and their global propagation in the mesosphere/lower thermosphere observed by meteor radars
and modeled with the High-Altitude General Mechanistic Circulation Model, ACP, 24(8), 4851-4873, 2024.

Published: 24 Apr 2024
(146) Nanjo Sota, Gabriel Arne Hofstra, Kazuo Shiokawa, Atsuki Shinbori, Satonori Nozawa, and Keisuke
Hosokawa, Post-midnight purple arc and patches appeared poleward of the auroral oval: Dawnside counterpart
of STEVE?, EPS, 76:55, https://doi.org/10.1186/s40623-024-01995-9, 2024

(147) Gunnarsdottir, Tinna L., Ingrid Mann, Wuhu Feng, Devin R. Huyghebaert, Ingemar Haeggstroem,
Yasunobu Ogawa, Norihito Saito, Satonori Nozawa, and Takuya D. Kawahara, Influence of meteoric smoke
particles on the incoherent scatter measured with EISCAT VHF, ANGEO, 42, 213–228, 2024,
https://doi.org/10.5194/angeo-42-213-2024 (04 Jun 2024)(148) Vierinen, J., F. L. Poblet, J. L. Chau, V. Avsarkisov, H. PÅLecseli, M. Tsutsumi, S. Nozawa, M.G.
Johnsen, R. Latteck, N. Gulbrandsen, Dissipation rates of mesospheric stratified turbulence from multistatic
meteor-radar observations, GRL, 51, 2024, https://doi.org/10.1029/2023GL105751(149) Chauhan, N., Shiokawa, K., Gurubaran, S., Nozawa, S., Oyama, S.‐i., & Nakamura, T.,
Occurrence of mesospheric frontal structures over the high latitude station, Tromsø, Norway. JGRs
129, 2023JA032243. https://doi.org/10.1029/2023JA032243, 2024
(150) Yamauchi, M., S. Christon, I. Dandouras, S. Haaland, D. Kastinen, L.M. Kistler, I. Mann, S.
Nozawa, J.M.C. Plane, Y. Saito, L. Schulz, S. Watababe, P. Wurz, and A.W. Yau, Heavy Molecular
12

and Metallic Ions in the Magnetosphere, Space Sci Rev 220, 82 (2024),
https://doi.org/10.1007/s11214-024-01114-w
Supplements:(1) Sato, M., Y. Kamide, A. Brekke, and S. Nozawa, The altitude profile of ionospheric currents andconductivities deduced from EISCAT observations, Proc. NIPR Symp. Upper Atmos. Phys., 7 18-25, 1994.
(reviewed)(2) Pudovkin, M. I., A. Brekke, S. A. Zaitseva, and S. Nozawa, Third International Conference on Substorms(ICS-3), Versailles, France, 12-17 May 1996, ESA SP-389, 141-145, 1996.
(3) Maeda, S., H. Fujiwara, and S. Nozawa, Dayside neutral winds in the queit E-region deduced from the
EISCAT IS radar data, Proc. NIPR Symp. Upper Atmos. Phys., 12, 138-143, 1998. (reviewed)(4) Brekke, A., R. Fujii, Y. Kamide, and S. Nozawa, On the height distribution of auroral E-region currents, eds. S.
Kokubun and Y. Kamide, SUBSTORMS-4, Terra Scientific Publishing Company/ Kluwer Academic Publishers,
pp 67-72, 1998.
(5) Maeda, S., and S. Nozawa, Meridional Gradients of the Neutral Temperature in the Dayside Summer
E-Region, Advances in Polar Upper Atmos. Res., 14, 128-137, 2000. (reviewed)(6) Nozawa, S., H. Iwahashi, T. Tsuda, S. Ohyama, R. Fujii, C. M. Hall, A. Manson, C. Meek, A. Brekke, S.
Kawamura, and Y. Murayama, Tides in the polar mesosphere derived from two MF radar measurements at
Poker Flat and Tromsø, Journal of the National Institute of Information and Communications Technology, 54,
77-86, 2007.
(7) Mann, I., and S. Nozawa, EISCAT_3D Radar for Studies of the Polar Ionosphere and Magnetosphere, VarSITI
Newsletter, 18, July 2018.
(8) 和田智之、小川貴代、斎藤徳人、津野克彦、中村卓司、江尻省、野澤悟徳、川端哲也、川原琢也、
極地から地球環境を計測するためのライダーの開発、光技術コンタクト, 58, 25-31, 2020 (reviewed)(9) 津田卓雄, 野澤悟徳, 斎藤徳人, 川原琢也, 川端哲也, 高橋 透、和田智之, 中村卓司, 江尻 省, 西山尚典, 津野 克彦, 阿保 真、共鳴散乱ライダーによる地球超高層領域の金属原子層の観測、レーザー研究,48 巻 11 号, 580-584, 2020.
(10) 川原琢也、野澤悟徳、斎藤徳人、津田卓雄、川端哲也、和田智之、狭帯域レーザを用いたナトリウ
ムライダーによる中間圏界面の温度・風速計測、レーザセンシング学会誌 第 3 巻第 1 号（2022）(reviewed)13