served from IRI/LDEO Climate Data Library

*Time*(time)- grid: /T (months since 1960-01-01) ordered (0000 16 Sep 1992) to (0000 16 Aug 2002) by 1.0 N= 120 pts :grid
*Longitude*(longitude)- grid: /X (degree_east) ordered (4E) to (4W) by 4.0 N= 89 pts :grid
*Latitude*(latitude)- grid: /Y (degree_north) ordered (60S) to (60N) by 1.0 N= 121 pts :grid

*CE*- null
*CS*- null
*datatype*- realarraytype
*missing_value*- NaN
*units*- 1.21203420277385×10
^{-06}meter radian east year^{2} *history*- $partialdiff sub X$ detrended-bfl $integral dT$ detrended-bfl detrended-bfl $integral dX$ $partialdiff sub T$ $integral dT$ $integral dT$ $integral dY$ detrended-bfl detrended-bfl detrended-bfl detrended-bfl [ IGOSS TOPEX NOAA ssha ]
- Monthly mean sea surface height anomaly.
**USA**

- Monthly mean sea surface height anomaly.

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

T | X | Y | |

grid: /X (degree_east) ordered (4E) to (4W) by 4.0 N= 89 pts :grid | M | ||
---|---|---|---|

grid: /Y (degree_north) ordered (60S) to (60N) by 1.0 N= 121 pts :grid | M | ||

grid: /T (months since 1960-01-01) ordered (0000 16 Sep 1992) to (0000 16 Aug 2002) by 1.0 N= 120 pts :grid | M | ||

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