More power and smoother surface for Arecibo dish
JAN 01, 1972
DOI: 10.1063/1.3070672
The National Astronomy and Ionosphere Center at Cornell, which runs the Arecibo Observatory in Puerto Rico, is planning a series of improvements in the radio‐telescope radar system which, according to director Frank Drake, are expected to raise its sensitivity by a factor of 2000. Drake said that the upgrading program will enable the center to make radar maps of Venus with a resolution of about 1 km—comparable to the best currently‐available earth‐based maps of the moon—and to map Mercury, Mars and the major satellites of Jupiter.
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© 1972 American Institute of Physics
