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Original Articles

On the modification of the high- and low-frequency eddies associated with the PNA anomaly: an observational study

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Pages 87-99 | Received 24 Jul 1995, Accepted 12 Apr 1996, Published online: 15 Dec 2016

References

  • Blackmon, M. L., Wallace, J. M., Lau, N. C. and Mullen, S. L. 1977. An observational study of the Northern Hemisphere wintertime circulation. J. Atmos. Sc i. 34, 1040–1053.
  • Branstator, G., Mai, A. and Baumhefner, D. P. 1993. Identification of highly predictable flow elements for spatial filtering of medium- and extended-range numerical forecasts. Mon. Wea. Re v. 121, 1786–1802.
  • Chen, W. and Van Den Dool, H. M. 1995. Low-frequency variabilities for widely different basic flows. Tellus 47A, 526–540.
  • Dole, R. M. and Gordon, N. D. 1983. Persistent anomalies of the extratropical Northern hemisphere wintertime circulation: Geographical distribution and regional persistence characteristics. Mon. Wea. Re v. 111, 1567–1586.
  • Holopainen, E. O. 1994. Cyclone climatology and its relationship to planetary waves and physiography. In: Proceedings of an International Symposium on the Life cycles of extratropical cyclones, vol. I (eds. S. Groras and M. Shapiro). Bergen-Norway, pp. 72–79.
  • Hoskins, B. J., James, I. N. and White, G. H. 1983. The shape, propagation and mean-flow interaction of large scale weather systems. J. Atmos. Sc i. 40, 1595–1612.
  • Kok, C. J. and Opsteegh, J. D. 1985. On the possible causes of anomalies in seasonal mean circulation pattern during the 1982-83 El Nino event. J. Atmos. Set. 42, 677–694.
  • Klasa, M., Derome, J. and Sheng, J. 1992. On the interaction between the synoptic-scale eddies and the PNA teleconnection pattern. Beitr. Phys. Atmosph.lContrib. Atmos. Phys. 65, 211–222.
  • Lau, N.-C. 1988. Variability of the observed midlatitude storm tracks in relation to low-frequency changes in the circulation pattern. J. Atmos. Sc i. 45, 2718–2743.
  • Lau, N.-C. and Holopainen, E. O. 1984. Transient eddy forcing of the time-mean flow as identified by geopotential tendencies. J. Atmos. Sc i. 41, 313–328.
  • Lin, H. and Derome, J. 1996. Changes in predictability associated with the PNA pattern. Tellus 48, in press.
  • Mansfield, D. A. 1986. The skill of dynamical long-range forecasts, including the effect of sea surface temperature anomalies. Q. J. R. Meteorol. Soc., 112, 1145–1176.
  • Miyakoda, K., Sirutis, J. and Ploshay, J. 1986. One month forecast experiments-without anomaly boundary forcing. Mon. Wea. Re v. 114, 2363–2401.
  • Palmer, T. N. 1988. Medium and extended range predictability and stability of the Pacific/North American mode. Q. J. R. Meteorol. Soc., 114, 691–713.
  • Renwick, J. A. and Wallace, J. M. 1995. Predictable anomaly patterns and the forecast skill of Northern Hemisphere wintertime 500-mb height fields. Mon. Wea. Re v. 123, 2114–2131.
  • Rex, D. F. 1950. Blocking action in the middle troposphere and its effect upon regional climate (II). The climatology of blocking action. Tellus 2, 275–301.
  • Sheng, J. and Derome, J. 1991. An observational study of the energy transfer between the seasonal mean flow and transient eddies. Tellus 43A, 128–144.
  • Sheng, J. and Derome, J. 1993. The dynamic forcing of the slow transients by the synoptic-scale eddies: An observational study. J. Atmos. Set. 50, 757–771.
  • Ting, M.-F. and Hoerling, M. P. 1993. The dynamics of stationary wave anomalies during the 1986/87 El Niño. Climate Dynamics 9, 147–164.
  • Wallace, J. M., Zhang, Y. and Lau, K.-H. 1993. Structure and seasonality of interannual and interdecadal variability of the geopotential height and temperature fields in the Northern Hemisphere troposphere. J. Climate 6, 2063–2082.