Climate Prediction Center(CPC)Monthly Antarctic Oscillation Index

Metadata Updated: March 10, 2021

The Antarctic Oscillation (AAO) is a leading teleconnection pattern in the Southern Hemisphere circulation. It is calculated as the first Empirical Orthogonal Function (EOF) for height anomalies poleward of 20 degrees latitude for the Southern Hemisphere. The goal of the EOF procedure is to capture the maximum amount of explained variance in the circulation fields.

Access & Use Information

Public: This dataset is intended for public access and use. License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

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Dates

Metadata Created Date March 10, 2021
Metadata Updated Date March 10, 2021
Data Update Frequency R/P1M

Metadata Source

Harvested from Commerce Non Spatial Data.json Harvest Source

Additional Metadata

Resource Type Dataset
Metadata Created Date March 10, 2021
Metadata Updated Date March 10, 2021
Publisher Climate Prediction Center, NOAA (Point of Contact)
Unique Identifier Unknown
Maintainer
Identifier gov.noaa.cpc:CPC-TCON-MLY-AAO-v2006
Language en-US
Data Last Modified 2000-06-01
Public Access Level public
Data Update Frequency R/P1M
Bureau Code 006:48
Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
Schema Version https://project-open-data.cio.gov/v1.1/schema
Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
Old Spatial {"type": "Polygon", "coordinates": -180.0, -90.0, 180.0, -90.0, 180.0, -20.0, -180.0, -20.0, -180.0, -90.0}
Program Code 000:000
Source Datajson Identifier True
Source Hash 2c2fdf0a9c6e0fb6b2b51563f1183c923070220c
Source Schema Version 1.1
Spatial {"type": "Polygon", "coordinates": -180.0, -90.0, 180.0, -90.0, 180.0, -20.0, -180.0, -20.0, -180.0, -90.0}
Temporal 1979-01-01T00:00:00/2014-08-25T10:50:03.589000-04:00

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