Acton, L. (Lockheed Missiles and Space Co. Palo Alto, CA, United States)
Bruner, M. (Lockheed Missiles and Space Co. Palo Alto, CA, United States)
Brown, W. (Lockheed Missiles and Space Co. Palo Alto, CA, United States)
Lemen, J. (Lockheed Research Laboratories Palo Alto, CA, United States)
Hirayama, T. (National Astronomical Observatory of Japan Mitaka, United States)