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Astronomical Seeing at Mauna Kea and in Particular at the CFHT

Published online by Cambridge University Press:  12 April 2016

René Racine
René Racine*
Affiliation:
Canada-France-Hawaii Telescope Corporation

Abstract

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The astronomical seeing at the CFHT is excellent. It now averages <FWHM> = 0.9" and is continuously improving as a result of seeing conservation measures in the telescope building. Our studies suggest that the average natural seeing on Mauna Kea should be ~ 0.6". Very high (<0.2") resolution imaging at the CFHT, through adaptive optics, appears feasible.

Type
III. Atmospheric Seeing, Interferometry, Speckle, MMTs and Arrays
Information
International Astronomical Union Colloquium , Volume 79: Very Large Telescopes, their Instrumentation and Programs , 1984 , pp. 235 - 243
Copyright
Copyright © ESO 1984

References

REFERENCES

Bely, P.-Y, 1983 preprint ESO workshop on “Site Selection”, La Silla.Google Scholar
Coupinot, G., and Hecquet, J. 1984 preprintGoogle Scholar
Christian, C.A., Waddell, P.A., Racine, R., and Salmon, D. 1983 in “Instrumentation in Astronomy V”, SPIE Proc. No. 445. 484 Google Scholar
Dainty, J.C., and Scaddan, R.J. 1975, M.N.R.A.S. 170, 519.CrossRefGoogle Scholar
Dyck, H.M., and Howell, R.R. 1983, P.A.S.P. 95, 786.CrossRefGoogle Scholar
Fried, D.L. 1966, J.O.S.A. 56, 1372.CrossRefGoogle Scholar
McInnes, B. 1981, Quart. J.R.A.S. 22, 266.Google Scholar
Roddier, F., 1981 in “Progress in Optics XIX”, North Holland Press, Wolf, E. ed. p. 280.Google Scholar
VanZandt, T.E., Gage, K.S., and Warnock, J.M. 1978 Radio Sci., 5, 819.CrossRefGoogle Scholar
VanZandt, T.E., Gage, K.S., and Warnock, J.M. 1981, Proc. 20th Conf. on Radar Meteorology.Google Scholar
Walker, M.F., 1983 P.A.S.P. 95, 903.CrossRefGoogle Scholar
Wyngaard, J.C., Izumi, Y., and Collins, S.A. 1971 J.O.S.A. 61, 1646.CrossRefGoogle Scholar