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◦◦00

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X–4

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MTI-HandBook

2M8%

Otsuka, Y., F. Onoma, K. Shiokawa, T.
Ogawa, M. Yamamoto, and S. Fukao, Simultaneous observations of nighttime mediumscale traveling ionospheric disturbances andE-region field-aligned irregularities at midlatitude, J. Geophys. Res., 112, A06317,
doi:10.1029/2005JA011548, 2007.

Garcia, F. J., M. C. Kelley, J. J. Makela,
and C. S. Huang, Airglow observations ofmesoscale low-velocity traveling ionosphericdisturbances at midlatitudes, J. Geophys.
Res., 105, 18,407-18,415, 2000.
Hines, C. O., Internal atmospheric gravity waves
at ionospheric heights, Can. J. Phys., 38,1441-1481, 1960.

Saito, A., S. Fukao, and S. Miyazaki, High resolution mapping of TEC perturbations withthe GSI GPS network over Japan, Geophys.
Res. Lett., 25, 3079-3082, 1998.

Hocke, K. and K. Schlegel, A review of atmospheric gravity waves and traveling ionospheric disturbances: 1982-1995, Ann. Geophys., 14, 917-940, 1996.

Saito, A., M. Nishimura, M. Yamamoto, S.
Fukao, M. Kubota, K. Shiokawa, Y. Otsuka,T. Tsugawa, T. Ogawa, M. Ishii, T. Sakanoi,and S. Miyazaki, Traveling ionospheric disturbances detected in the FRONT campaign,Geophys. Res. Lett., 28, 689-692, 2001.

Hooke, W. H., Ionospheric response to internal
gravity waves, 1. The F2 region response, J.
Geophys. Res., 75, 5535-5544, 1970.

Saito, A., M. Nishimura, M. Yamamoto, S.
Fukao, T. Tsugawa, Y. Otsuka, S. Miyazaki,
and M. C. Kelley, Observations of travelingionospheric disturbances and 3-m scale irregularities in the nighttime F-region ionospherewith the MU radar and a GPS network, EarthPlanets Space, 54, 31-44, 2002.

Hunsucker, R. D., Atmospheric gravity waves
generated in the high-latitude ionosphere: Areview, Rev. Geophys., 20, 293-315, 1982.
Kelley, M. C., and J. J. Makela, Resolution of
the discrepancy between experiment and theory of midlatitude F-region structures, Geophys. Res. Lett., 8, 2589-2592., 2001.

Shiokawa, K., C. Ihara, Y. Otsuka, andT. Ogawa, Statistical study of nighttime medium-scale traveling ionospheric disturbances using midlatitude airglow images, J. Geophys. Res., 108(A1), 1052,
doi:10.1029/2002JA009491, 2003a.

Kotake, N., Y. Otsuka, T. Tsugawa, T. Ogawa,and A. Saito, Climatological study of GPS
total electron content variations caused bymedium-scale traveling ionospheric disturbances, J. Geophys. Res., 111, A04306,
doi:10.1029/2005JA011418, 2006.
Kotake, N., Y. Otsuka, T. Ogawa, T. Tsugawa,and A. Saito, Statistical study of mediumscale traveling ionospheric disturbances observed with the GPS networks in Southern
California, Earth, Planets, and Space, 59, 95102, 2007.

Shiokawa, K., Y. Otsuka, C. Ihara, T. Ogawa,and F. J. Rich, Ground and satellite observations of nighttime medium-scale traveling ionospheric disturbance at midlatitude, J. Geophys. Res., 108(A4), 1145,
doi:10.1029/2002JA009639, 2003b.

Otsuka, Y., T. Ogawa, A. Saito, T. Tsugawa, S.
Fukao, and S. Miyazaki, A new technique formapping of total electron content using GPS
network in Japan, Earth, Planets, and Space,54, 63-70, 2002.

Shiokawa, K., Y. Otsuka, T. Tsugawa, T.
Ogawa, A. Saito, K. Ohshima, M. Kubota,T. Maruyama, T. Nakamura, M. Yamamoto,and P. Wilkinson, Geomagnetic conjugate
observation of nighttime medium-scale andlarge-scale traveling ionospheric disturbances:
FRONT3 campaign, J. Geophys. Res., 110,A05303, doi:10.1029/2004JA010845, 2005.

Otsuka, Y., K. Shiokawa, and T. Ogawa,Geomagnetic conjugate observations ofmedium-scale traveling ionospheric disturbances at mid-latitude using all-sky airglow
imagers, Geophys. Res. Lett., 31, L15803,
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Tsugawa, T., N. Kotake, Y. Otsuka, and A.
Saito, Medium-scale traveling ionospheric disturbances observed by GPS receiver network
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in Japan: a short review, GPS Solutions,11, 139-144, DOI:10.1007/s10291-006-0045-5,
2006.
Waldock, J. A. and T. B. Jones, HF Doppler
observations of medium-scale travelling ionospheric disturbances at mid-latitudes, J. Atmos.Terr. Phys., 48, 245-260, 1986.

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