served from IRI/LDEO Climate Data Library

*Lead*(forecast_period)- grid: /L (months) ordered (0.5 months) to (11.5 months) by 1.0 N= 12 pts :grid
*M*(realization)- grid: /M (unitless) ordered (0.5) to (10.5) by 1.0 N= 11 pts :grid
*Pressure Level*(air_pressure)- grid: /P (hPa) ordered [ (200)] :grid
*S*(forecast_reference_time)- grid: /S (months since 1960-01-01) ordered (Jan 1982) to (Jan 2020) by 1.0 N= 457 pts :grid
*Longitude*(longitude)- grid: /X (degree_east) periodic (0) to (1W) by 1.0 N= 360 pts :grid
*Latitude*(latitude)- grid: /Y (degree_north) ordered (89.5S) to (89.5N) by 1.0 N= 180 pts :grid

*bufferwordsize*- 8
*CE*- null
*CS*- null
*datatype*- doublearraytype
*defaultvalue*- 721.0
*file_missing_value*- 9.96920997E36
*lat*- 90.0
*lon*- 358.75
*missing_value*- NaN
*pointwidth*- 0
*standard_name*- geopotential_height
*units*- 687.549354156988 meter radian
^{-1}north year^{-1}

Last updated: *Tue, 04 Feb 2020 21:58:54 GMT*

Expires: *Sun, 01 Mar 2020 00:42:00 GMT*

L | M | P | S | X | Y | |

$integral dM$ $partialdiff sub Y$ detrended-bfl $partialdiff sub S$ detrended-bfl detrended-bfl detrended-bfl [ Models NMME COLA-RSMAS-CCSM4 MONTHLY gz ] 200 hPa[ L M Y X P | S] | M | M | M | M | M | M |
---|

- Monthly Climatology calculates a monthly climatology by averaging over all years.
- anomalies calculates the difference between the (above) monthly climatology and the original data.
- Integrate along L M Y X S
- Differentiate along L M Y X S
- Take differences along L M Y X S

RMS (root mean square with mean *not* removed) over L M Y X S | L M L Y L X L S M Y M X M S Y X Y S X S | L M Y L M X L M S L Y X L Y S L X S M Y X M Y S M X S Y X S | L M Y X L M Y S L M X S L Y X S M Y X S | L M Y X S |

RMSA (root mean square with mean removed) over L M Y X S | L M L Y L X L S M Y M X M S Y X Y S X S | L M Y L M X L M S L Y X L Y S L X S M Y X M Y S M X S Y X S | L M Y X L M Y S L M X S L Y X S M Y X S | L M Y X S |

Maximum over L M Y X S | L M L Y L X L S M Y M X M S Y X Y S X S | L M Y L M X L M S L Y X L Y S L X S M Y X M Y S M X S Y X S | L M Y X L M Y S L M X S L Y X S M Y X S | L M Y X S |

Minimum over L M Y X S | L M L Y L X L S M Y M X M S Y X Y S X S | L M Y L M X L M S L Y X L Y S L X S M Y X M Y S M X S Y X S | L M Y X L M Y S L M X S L Y X S M Y X S | L M Y X S |

Detrend (best-fit-line) over L M Y X S | L M L Y L X L S M Y M X M S Y X Y S X S | L M Y L M X L M S L Y X L Y S L X S M Y X M Y S M X S Y X S | L M Y X L M Y S L M X S L Y X S M Y X S | L M Y X S |

Note on units