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 (61S) to (61N) by 1.0 N= 123 pts :grid

*CE*- null
*CS*- null
*datatype*- realarraytype
*missing_value*- NaN
*units*- 1.33620152310017×10
^{-07}meter radian^{4}east year^{-2} *history*- IGOSS TOPEX NOAA ssha
- Monthly mean sea surface height anomaly.
**USA**

$partialdiff sub T$ detrended-bfl $integral dX$ $partialdiff sub T$ detrended-bfl $integral dY$ $integral dY$ $integral dX$ [ IGOSS TOPEX NOAA ssha climatology ]- Averaged over T2[16 Oct 1992 - 15 Oct 1993, 16 Oct 2000 - 15 Oct 2001] minimum 0.0% data present

- Monthly mean sea surface height anomaly.

Last updated: *Fri, 18 Sep 2015 18:39:07 GMT*

T | X | Y | |

$partialdiff sub T$ detrended-bfl $integral dX$ $partialdiff sub T$ detrended-bfl $integral dY$ $integral dY$ $integral dX$ [ IGOSS TOPEX NOAA ssha climatology ] [ 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