NINO 1+2 INDEX
EXTREME EASTERN TROPICAL PACIFIC SST
2012-06-25 12:08:58.0 [mpmorahan] Move Concepts add broader relation (NINO1+2 INDEX [4b862c68-9cd9-4fee-942a-7cec0e6b05c2,20929] - SEA SURFACE TEMPERATURE INDICES [b83895e9-bac8-49fe-bcf5-8fe4d8fcaa16,39747]); delete broader relation (null);
2012-06-25 13:02:41.0 [mpmorahan] Insert Concept add narrower relation (EXTREME EASTERN TROPICAL PACIFIC SST [4b862c68-9cd9-4fee-942a-7cec0e6b05c2,20929] - NINO 1+2 INDEX [1c2e9a42-39d1-4b38-b752-3982f2a36ef4,39753]);
2012-06-25 13:00:21.0 [mpmorahan] MMORAHAN (20120625)- CHANGE NAME update PrefLabel (EXTREME EASTERN TROPICAL PACIFIC SST);
SEA SURFACE TEMPERATURE INDICES
The Niño1+2 SST anomaly index is an indicator of far eastern tropical Pacific El Niño conditions, off the coasts of Peru and Chile. It is calculated with SSTs in the box 90°W - 80°W, 10°S - 0°.