Technical Digest

Space Research and Development—II
Volume 6, Number 1 (January–March 1985)

Guest Editor's Introduction S. M. Krimigis

Cosmic-Ray Picture of the Heliosphere D. Venkatesan

Spaceborne Energetic Particle Instrumentation S. E. Jaskulek, R. E. Gold, R. W. McEntire

The Hopkins Ultraviolet Telescope A. F. Davidsen, G. H. Fountain

High-Frequency Radiowave Probing of the High-Latitude Ionosphere R. A. Greenwald

An Alternate Fine Guidance Sensor for the Space Telescope M. D. Griffin, T. E. Strikwerda, D. G. Grant

The Bird-Borne Transmitter T. E. Strikwerda, H. D. Black, N. Levanon, P. W. Howey

Development of Medical Electronic Devices in the APL Space Department A. L. Newman

Development of Precision Time and Frequency Systems and Devices at APL L. J. Rueger, M. C. Chiu

The Richard B. Kershner Space Integration and Test Facility A. G. Bush, W. E. Frain, A. C. Reymann

SPECIAL TOPIC High Altitude Research at the Applied Physics Laboratory in the 1940s L. W. Fraser

WORK IN PROGRESS AMPTE: Notes on the Initial Observations W. McCloskey

MISCELLANEA Book Reviews: Magnetospheric Currents, edited by T. A. Potemra, and Quantitative Aspects of Magnetospheric Physics, by L. R. Lyons and D. J. Williams H. Alfvén

Book Review: Origins of Magnetospheric Physics, by J. A. Van Allen D. Venkatesan

Book Review: Magnetic Glasses, by K. Moorjani and J. M. D. Coey J. R. Cullen, J. J. Rhyne

Publications, Presentations, and Colloquia