This work was supported by the National Science Foundation through the Climate Dynamics Program under Grant ATM 9215512 and by NASA through the Earth Observing System Program under Grant NAGW-2633.
Alexander, M. A., 1992: Midlatitude atmosphere–ocean interaction during El Niño. Part I: The North Pacific Ocean. J. Climate,5, 944–958.
——, and C. Deser, 1995: A mechanism for the recurrence of wintertime midlatitude SST anomalies. J. Phys. Oceanogr.,25, 122–137.
Bretherton, C. S., C. Smith, and J. M. Wallace, 1992: An intercomparison of methods for finding coupled patterns in climate data. J. Climate,5, 541–560.
Cayan, D. R., 1992a: Latent and sensible heat flux anomalies over the northern oceans: The connection to monthly atmospheric circulation. J. Climate,5, 354–369.
——, 1992b: Latent and sensible heat flux anomalies over the northern oceans: Driving the sea surface temperature. J. Phys. Oceanogr.,22, 859–881.
Davis, R. E., 1976: Predictability of sea surface temperature and sea level pressure anomalies over the North Pacific Ocean. J. Phys. Oceanogr.,6, 249–266.
——, 1978: Predictability of sea level pressure anomalies over the North Pacific Ocean. J. Phys. Oceanogr.,8, 233–246.
Ferranti, L., F. Molteni, and T. N. Palmer, 1994: Impact of localized tropical and extratropical SST anomalies in ensembles of seasonal GCM integrations. Quart. J. Roy. Meteor. Soc.,120, 1613–1645.
Fletcher, J. O., R. J. Slutz, and S. D. Woodruff, 1983: Towards a comprehensive ocean–atmosphere dataset. Tropical Ocean Atmos. Newslett.,20, 13–14.
Frankignoul, C., 1985: Sea surface temperature anomalies, planetary waves and air–sea feedback in the middle latitudes. Rev. Geophys.,23, 357–390.
Iwasaka, N., and J. M. Wallace, 1995: Large scale air–sea interaction in the Northern Hemisphere from a viewpoint of variations in surface heat flux by SVD analysis. J. Meteor. Soc. Japan,73, 781–794.
Kawamura, R., 1984: Relation between atmospheric circulation and dominant sea-surface temperature anomaly patterns during northern winter. J. Meteor. Soc. Japan,62, 910–916.
Kushnir, Y., and J. M. Wallace, 1989: Low-frequency variability in the Northern Hemisphere winter: Geographical distribution, structure and time-scale dependence. J. Atmos. Sci.,46, 3122–3142.
Latif, M., and T. P. Barnett, 1994: Causes of decadal climate variability over the North Pacific/North American sector. Science,226, 634–637.
Namias, J., 1959: Recent seasonal interactions between North Pacific waters and the overlying atmospheric circulation. J. Geophys. Res.,64, 631–646.
——, and R. M. Born, 1970: Temporal coherence in North Pacific sea-surface temperature patterns. J. Geophys. Res.,75, 5952–5955.
Norris, J. R., Y. Zhang, and J. M. Wallace, 1998: Role of low clouds in summertime atmosphere–ocean interactions over the North Pacific. J. Climate,11, 2482–2490.
Wallace, J. M., and Q. Jiang, 1987: On the observed structure of the interannual variability of the atmosphere–ocean climate system. Atmospheric and Oceanic Variability, H. Cattle, Ed., Royal Meteorological Society, 17–43.
——, Y. Zhang, and K.-H. Lau, 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.
Walsh, J. E., and M. B. Richman, 1981: Seasonality in the association between surface temperatures over the United States and the North Pacific Ocean. Mon. Wea. Rev.,109, 767–783.
Yukimoto, S., M. Endoh, Y. Kitamura, A. Kitoh, T. Motoi, A. Noda, and T. Tokioka, 1996: Interannual and interdecadal variabilities in the Pacific in an MRI coupled GCM. Climate Dyn.,12, 667–683.
Zhang, Y., J. M. Wallace, and D. S. Battisti, 1997: ENSO-like decadal variability over the Pacific sector. J. Climate,10, 1004–1020.