6.0 REFERENCES

Anger, C. D., et al., GRL, 14, 387, 1987.

Chappell, C. R., JGR, 79, 1861, 1974.

Chappell, C. R., et al., JGR, 75, 3848, 1970.

Coroniti, F. V., and C. F. Kennel, JGR,19, 3361 1972.

Daglis, I. A., et al., GRL, 57, 1990.

Fok, M. C., et al., JGR, 100, 9619, 1995.

Franklin, C. A., and M. A. MacLean, Proc. IEEE, 57, 897, 1969.

Fung, S. F., et al., GRL, submitted, 1995.

Fuselier, S. A., et al., GRL, 18, 139, 1991.

Ghielmetti, A.G. et al., Optical Engineering, 33, 362, 1994.

Gloeckler, G., et al., IEEE Trans. Geosci. Remote Sens., GE-23, 234, 1985.

Green, J., and S. Fung, Adv. Sp. Res., 14, 217, 1994.

Gruntman, M. A., Report 102 M, University of California, Los Angeles, 1991.

Herrero, F. A., and M. F. Smith, Proc. SPIE 1744, 32, 1992.

Horwitz, J. L, et al., AGU Monograph, 38, 56. 1986.

Hsieh, K. C., et al, AJ, 393, 756, 1992a.

Hsieh, K. C., et al., Proc.SPIE1744, 72, 1992b.

Huang, X. and B. W. Reinisch, Radio Sci., 17, 837, 1982.

Jackson, J. E., et al., IEEE Trans. Antennas Propag., AP-28, 284, 1980.

Jacquey, C., et al., GRL, 20, 983, 1993.

Kaiser, M. L., JGR, 82, 1256, 1977.

Lockwood, M., and M. F. Smith, JGR, 97, 14,841, 1992.

Lotko, W., and B. U. Ö. Sonnerup, in Physics of the Magnetopause, AGU, 1994.

Lui, A. T. Y., et al., JGR, 94, 5515, 1989.

McComas, D. J., et al., Opt. Engineering, 33, 335, 1994.

McIlwain, C. E., in Magnetospheric Physics, ed. by B. M. McCormac, 143, D. Reidel, 1974.

Melander, B. G., and G. K. Parks, JGR, 86, 4697, 1981.

Mitchell, D. G., JGR, 92, 7394, 1987.

Moore, T. E., et al., JGR, 90, 1611, 1985.

Moore, T. E., et al., Space Sci. Rev., 71, 409, 1995.

Onsager, T. G., et al., GRL, 20, 479, 1993.

Phan, T.-D., and G. Paschmann, in press, JGR, 1995.

Pinxteren. H. M., Europhys. Lett., 10, 715, 1989.

Rasmussen, C. E., et al., PSS, 41, 35, 1993.

Reiff, P. H., et al., EOS, 75, 129, March 15, 1994.

Reiff, P. H., et al., Proc. 2nd Int'l. Conf. on Substorms, edited by J. R. Kan, 281, 1995.

Reinisch, B. W., et al., Proc. AGARD-CP-502, 11-1 to 11-11, 1992.

Reinisch, B. W., Report UAG-104, Ionosonde Networks and Stations, 8, 1995.

Reinisch, B. W., et al., Adv. Space Res., 16 (1), 17-26, 1995.

Roelof, E. C., Adv. Space. Res., 9 (12), 195, 1989.

Roelof, E. C., GRL, 14, 652, 1987.

Russell, C. T., and R. L. McPherron, Space Sci.,Rev., 15, 205, 1973.

Sar-El, H. Z., Rev. Sci. Instrum., 38, 1210, 1967.

Sauvaud, J.-A., and J. R. Winckler, JGR, 85, 2043, 1980.

Scime, E. E., et al., Optical Engineering, 33, 357, 1994.

Sckopke, N., et al., JGR, 81, 2687, 1976.

Shelley, E. G., Adv. Space Res., 5, 401, 1985.

Shelley, E. G., et al., Space Sci. Rev., 1995.

Sibeck, D. G., et al., JGR, 96, 5489, 1991.

Smith, M. F., and D. J. Rodgers, JGR, 96, 11,617, 1991.

Song, P., et al., JGR, 98, 11,319, 1993.

Space Physics Strategy Implementation Study: The NASA Space Physics Program for 1995-2010, Vol. 1: Goals, Objectives, and Strategy; Vol. 2: Program Plan, NASA, April 1991.

Strickland and Anderson, JGR, 88, 9260, 1983.

Strickland et al., JGR, 98, 21,533, 1993.

Van Wunnick, J,. N. M., et al., Surf. Sci., 131, 17, 1983.

Veerbeck, H., et al., Proc. of the 3rd Int. Symposium on Production and Neutralization of Negative Ion Beams, Am. Inst. of Physics, 272, 1984.

Voss, H. D., et al., AIAA Conference Proceedings 95-0617, 33rd Aerospace Science Meeting, AIAA, Washington, D. C. 1995.

Würz, P., et al., Proc. Symposium on Surface Science, edited by P. Varga and G. Betz, 225, 1993.

Würz, P., et al., Optical Engineering, in press, 1995.