∫dT [ Indices CPC_Indices NHTI PNA ]: Pacific - North American Pattern data

NHTI PNA Pacific - North American Pattern from Indices CPC_Indices: Northern Hemispheric Teleconnection Indices from the Climate Prediction Center.

Independent Variables (Grids)

Time (time)
grid: /T (months since 1960-01-01) ordered (0000 1 Jan 1950) to (0000 1 Sep 2022) by 1.0 N= 873 pts :grid

Other Info

bufferwordsize
8
datatype
doublearraytype
file_missing_value
-99.900002
missing_value
NaN
units
months
standard units*
0.0833333333333333 year

References

Barnston, A. G., and R. E. Livezey, 1987: Classification, seasonality and persistence of low-frequency atmospheric circulation patterns. Mon. Wea. Rev., 115, 1083-1126.

Bell, G. D., and M. S. Halpert, 1995: Atlas of intraseasonal and interannual variability, 1986-1993. NOAA Atlas No. 12. Climate Prediction Center, NOAA/NWS/NMC, Washington D.C.

Hurrell, J. W., 1995: Decadal trends in the North Atlantic Oscillation: Regional temperatures and precipitation. Science, 269, 676-679.

Mo, K. C., and R. E. Livezey, 1986: Tropical-extratropical geopotential height teleconnections during the Northern Hemisphere winter. Mon. Wea. Rev., 114, 2488-2515.

Wallace, J. M., and D. S. Gutzler, 1981: Teleconnections in the geopotential height field during the Northern Hemisphere winter. Mon. Wea. Rev., 109, 784-812.

Last updated: Fri, 09 Sep 2022 14:47:03 GMT
Expires: Tue, 04 Oct 2022 00:00:00 GMT

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Filters

Here are some filters that are useful for manipulating data. There are actually many more available, but they have to be entered manually. See Ingrid Function Documentation for more information. Average over T |
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RMSA (root mean square with mean removed) over T |
Maximum over T |
Minimum over T |
Detrend (best-fit-line) over T |
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Note on units