Castle Matrix: 4 October 1980

Cover Vol.4 No.2, October 2007

Air Force Geophysics Laboratory ( PHS ) 2 October 1980

Ii The technique or speckle interferometric measurement of asteroids is applied to Vesta and Pallas, yielding diameters of 550"-23 and 673 +-55 kin, respectively. The improved ._ Vesta speckle diameter is in excellent agreement with other measurements for Vesta. However, 6 ~ the derived Pallas diameter is slightly larger than other measurements. This is perhaps attributable to systematic errors...

The October 1980 Earthquake Sequence near the New Hebrides

Four large earthquakes occurred in 1980 in a seismic gap near the Loyalty Islands in the New Hebrides. At 3:25 UT on October 24 an event with M, = 6.7 initiated the sequence. Three events, M, = 6.7, 7.2, and 6.5, followed on the next day. We investigated this sequence by using the seismicity, first-motion, and wavefonn data and long-period surface waves. The first-motion data constrain one of e...

AHEART October 46/4

F. COCEANI,1 Y.-A. LIU,1 E. SEIDLITZ,1 L. KELSEY,1 T. KUWAKI,3 C. ACKERLEY,2 AND M. YANAGISAWA4 1Integrative Biology Programme and 2Division of Pathology, The Hospital for Sick Children, Toronto, Ontario, Canada M5G 1X8; 3Department of Physiology, School of Medicine, Chiba University, Chiba, 260-8670 Japan; and 4Howard Hughes Medical Institute and Department of Molecular Genetics, University of...

AGI October 40/4

NAZZARENO BALLATORI,1 DAVID N. HAGER,2 SURAJIT NUNDY,3 DAVID S. MILLER,4 AND JAMES L. BOYER5,6 1Department of Environmental Medicine, University of Rochester School of Medicine, Rochester 14642; 2Cornell University Medical College, New York, New York 10021; 3Washington University School of Medicine, St. Louis, Missouri 63110; 4Laboratory of Pharmacology and Chemistry, NIEHS/NIH, Research Triang...