- Minatoya, H., N. Sato, T. Saemundsson, and T. Yoshino, Large longitudinal displacements of conjugaet aruroras during midnight sector, J. Geomag. Geoelectr, 48, 967-975, 1996.
- Minatoya, H., N. Sato, T. Saemundsson, and T. Yoshino, systematic analysis for the study of auroral conjugacy: An application to periodic pulsating auroras, Proc. NIPR Symp. Upper Atmos. Phys. 9, 63-66, 1996.
- Sato, N., T. Nagaoka, and T. Saemundsson, Time lag of auroral breakup in conjugate hemisphere, Proc. NIPR Symp. Upper Atmos. Phys. 9, 72-74, 1996.
- Angelopuolos, V., F. V. Coroniti, C. F. Kennel, M. G. Kivelson, R. J. Walker, C. T. Russell, R. L. McPherron, E. Sanchez, C.-I. Meng, W. Baumjohann, G. D. Reeves, R. D. Belian, N. Sato, E. Friis-Christensen, P. R. Sutcliffe, K. Yumoto, and T. Harris, Correction to "Multipoint analysis of bursty bulk flow events: I. April 11, 1985, J. Geophys. Res., 102, A1, 211-212, 1997.
- Saka, O., O. Watanabe, M. Shinohara, N. Sato, H. Yamagishi, A. Kadokura, and G. D. Reeves, A modulation of Pc. 3 amplitude and associated auroral precipitation, Proc. NIPR Symp. Upper Atmos. Phys., 10, 160-164, 1997.
- Yang, H., R. Liu, D. Huang, M. Kikuchi, H. Minatoya, N. Sato, and W. Tian, An all-sky auroral video image analyzing system, Acta Geophysica Sinica, 40, 5, 606-615, 1997.
- Yang, H., R. Liu, and N. Sato, Intensity correction in all-sky image projection transform, Chinese Science Bulletin, 42, 8, 700-703, 1997.
- Saka, O., M. Shimoizumi, and N. Sato, Earth iduction effect for Pc 5 pulsations observed by unmanned magnetometer network near Syowa Staion, Antarctica, J. Geomag. Geoelectr., 49, 1197-1207, 1997.
- Sato, N., M. Morooka, H. Minatoya, and Th. Saemundsson, Nonconjugacy of pulsating auroral patches near L=6, Geophys. Res., Lett., 25, 3755-3758, 1998.
- Sato, N., T. Nagaoka, K. Hashimoto, and Th. Saemundsson, Conjugacy of isolated auroral arcs and nonconjugate auroral breakups, J. Geophy. Res., 103, A6, 11641-11652, 1998.
- Nose, M., T. Iyemori, M. Sugiura, J. A. Slavin, R. A. Hoffman, J. D. Winningham, and N. Sato, Electron precipitation accompanying Pc 5 pulsations observed by the DE satellites and at a ground station, J. Geophys. Res., 103, A8, 17587-17604, 1998.
- Yang. H., R. Liu, and N. Sato, Study on pixel intensity correction in projection transform of all-sky auroral image, Proc. NIPR Symp. Upper Atmos. Phys., 11, 55-60, 1998.
- Sato, N., M. Morooka, H. Minatoya, and Th. Saemundsson, Activities and forms of pulsating auroras at the conjugate-pair observatories nere L=6, Proc. NIPR Symp. Upper Atmos. Phys., 11, 134-138, 1998.
- Nishino, M., H. Yamagishi, N. Sato, Y. Sanoo, R. Liu, H. Hu, and P. Stauning, Initial results of imaging riometer observations at polar cap conjugate stations. Proc. NIPR Symp. Upper Atmos. Phys., 12, 58-72, 1998.
- Hashimoto, K., and N. Sato, Asymmetric auroral ekectrojet intensity at geomagnetic conjugate stations, Proc. NIPR Symp. Upper Atmos. Phys. 12, 94-107, 1998.
- Fujita, Y., H. Yamagishi, and N. Sato, Seasonal variation in the latitude of geomagnetically conjugate points observed with imaging riometers in the auroral zone, Nankyoku Shiryo (Antarctic Record), 42, 1, 1-19, 1998.
- Yamagishi, H., Y. Fujita, N. Sato, P. Stauning, M. Nishino, and K. Makita, Conjugate features of aurorals observed by TV cameras and imaging riometers at auroral zone and polar cap conjugate-pair stations, ed. by J. Moen et al. Netherlands. Kluwer A. P., 289-300, 1998.
- Lessard, M. R., M. K. Hudson, B. J. Anderson, R. L. Arnoldy, H. Luhr, G. D. Reeves, N. Sato, and A. T. Weatherwax, Evidence for a global disturbance with monochromatic pulsations and energetic electron bouncing, J. Geophys. Res., 104, A4, 7011-7023, 1999.
- Sato, N., T. Nagato, and Th. Saemundsson, Extremely periodic pulsating aurora observed near L=6: A new type pulsting aurora, Adv. Polar Upper Atmos. Res., 13, 57-66, 1999.
- Sato, N., Y. Murata, H. Yamagishi, A. S. Yukimatu, M. Kikuchi, K. Makita, H. Yang, and R. Liu, Simultaneous observation of Syowa East HF radar and Zhongshan optical aurora associated with the solar wind negative pressure impulse, Chinese Journal of Polar Science, 10, 2, 81-87, 1999.
- Ayukawa, M., K. Makita, N. Sato, M. Kikuchi, H. Yang, R. Liu, and H. Hu, Aurora morhpology in the dayside, Chinese Journal of Polar Science, 10, 2, 95-100, 1999.
- Nishino, M., H. Yamagishi, N. Sato, Y. Murata, R. Liu, H. Hu, P. Stauning, and J.A. Holtet, Post- noon ionospheric absortion observed by the imaging riometers at polar cusp/cap conjugate stations, Chinese Journal of Polar Science, 10, 2, 125-132, 1999.
- Ejiri, M., T. Aso, M. Okada, M. Tsutsumi, M. Taguchi, N. Sato, and S. Okano, Japanese research project on arctic and antarctic observations of the middle atmosphere, Adv. Space Res., 24, 12, 1689-1692, 1999.
- Yamagishi, H., Y. Fujita, N. Sato, M. Nishino, P. Stauning, R. Liu, and Th. Saemundsson, Interhemispheric conjugacy of auroral poleward expansion observed by conjugate imaging riometers at ~67°and 75°-77°invariant latitude, Adv. Polar Upper Atmos. Res., 14, 12-33, 2000.
- Nishino, M., H. Yamagishi, N. Sato, R. Liu, H. Hu, P. Stauning, and J.A. Holtet, Conjugate features of daytime absorption associated with specific changes in the solar wind observed by inter-hemispheric high latitude imaging riometers, Adv. Polar Upper Atmos. Res., 14, 76-92, 2000.
- Milan, S. E., M. Lester, N. Sato, H. Takizawa, J.P. Villain, Investigation of the relationship between optical auroral forms and HF radar E region backscatter, Ann. Geophys., 18, 608-617, 2000.
|
