NORTH PACIFIC OSCILLATION
type: Concept
change note: 2020-02-14 15:10:59.0 [tstevens] Remove Concepts delete narrower relation (null);
change note: 2012-06-25 11:37:14.0 [mpmorahan] Insert Concept add narrower relation (NORTH PACIFIC OSCILLATION [2295728d-0ee0-4c6f-9bb4-261b4b22322e,20217] - NPO [b362dfd4-3901-4db9-9e39-bb29b6dad621,39717]);
in scheme: sciencekeywords
definition: The North Pacific Index is the area-weighted sea level pressure over the region 30N-65N, 160E-140W.

TELECONNECTIONS
type: Concept