served from IRI/LDEO Climate Data Library

*Time*(time)- grid: /T (months since 01-Jan) periodic (Oct) to (Sep) by 1.0 N= 12 pts :grid
*Longitude*(longitude)- grid: /X (degree_east) ordered (2W) to (2E) by 4.0 N= 92 pts :grid
*Latitude*(latitude)- grid: /Y (degree_north) ordered (58S) to (58N) by 1.0 N= 117 pts :grid

*CE*- null
*CS*- null
*datatype*- realarraytype
*missing_value*- NaN
*units*- 1.45444104332861×10
^{-05}meter radian east year *history*- $partialdiff sub Y$ $integral dT$ $integral dX$ $integral dT$ $partialdiff sub T$ detrended-bfl detrended-bfl [ IGOSS TOPEX NOAA ssha ]
- Monthly mean sea surface height anomaly.
**USA**

- Monthly mean sea surface height anomaly.

- $partialdiff sub Y$ $integral dT$ $integral dX$ $integral dT$ $partialdiff sub T$ detrended-bfl detrended-bfl [ IGOSS TOPEX NOAA ssha ] climatology
- $partialdiff sub Y$ $integral dT$ $integral dX$ $integral dT$ $partialdiff sub T$ detrended-bfl detrended-bfl [ IGOSS TOPEX NOAA ssha ]
- Monthly mean sea surface height anomaly.
**USA**

Averaged over T2[16 Sep 1992 - 15 Sep 1993, 16 Sep 2000 - 15 Sep 2001] minimum 0.0% data present - Monthly mean sea surface height anomaly.

- $partialdiff sub Y$ $integral dT$ $integral dX$ $integral dT$ $partialdiff sub T$ detrended-bfl detrended-bfl [ IGOSS TOPEX NOAA ssha ]

- Averaged over T2[Oct 1992 - Sep 1993, Oct 2000 - Sep 2001] minimum 0.0% data present

- $partialdiff sub Y$ $integral dT$ $integral dX$ $integral dT$ $partialdiff sub T$ detrended-bfl detrended-bfl [ IGOSS TOPEX NOAA ssha ]

Last updated: *Wed, 13 Feb 2019 20:27:28 GMT*

- 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 X Y T
- Differentiate along X Y T
- Take differences along X Y T

RMS (root mean square with mean *not* removed) over X Y T | X Y X T Y T | X Y T |

RMSA (root mean square with mean removed) over X Y T | X Y X T Y T | X Y T |

Maximum over X Y T | X Y X T Y T | X Y T |

Minimum over X Y T | X Y X T Y T | X Y T |

Detrend (best-fit-line) over X Y T | X Y X T Y T | X Y T |

Note on units