Colombiana is a German film.
The interdecadal Pacific oscillation -LRB- IPO -RRB- is an oceanographic / meteorological phenomenon similar to the Pacific decadal oscillation -LRB- PDO -RRB- but for a wider area of the Pacific .. Pacific decadal oscillation. Pacific decadal oscillation. Significantly it covers the Southern hemisphere as well as the Northern hemisphere -LRB- 50 ° S to 50 ° N -RRB- .. The IPO had positive phases -LRB- southeastern tropical Pacific warm -RRB- from 1922 to 1946 and 1978 to 1998 , and a negative phase between 1947 and 1976 .