The Pacific Decadal Oscillation (PDO) is a long-lived El Niño-like pattern of Pacific climate variability, which has a great impact on the global ecosystem.
PHP Data Objects. a PHP extension that can be used as a database extraction layer.
This is a disambiguation page — a navigational aid which lists pages that might otherwise share the same title. If an article link referred you here, you might want to go back and fix it to point directly to the intended page.
PDO indices have been constructed by projecting the observed monthly patterns of North Pacific SST and SLP anomalies onto the characteristic SST and SLP patterns shown in Figures 1 and 2, respectively (Trenberth 1990, Trenberth and Hurrell 1994, Zhang et al.
Figure 4: (top) Characteristic warm-phase PDO October-March air temperature anomalies, in degrees C. This field is based on linear regressions between the gridded surface air temperature data and the SST-based PDO index, shown in the top panel of Figure 3, for the period 1900-1993.
This is true because of the PDO's strong tendency for multi-season and multi-year persistence.
Feeds |
Contact