served from IRI/LDEO Climate Data Library

*forecast start time*(forecast_reference_time)- grid: /S (days since 1960-01-01) ordered (0000 9 Nov 2015) to (0000 21 Nov 2019) by 1.0 N= 1474 pts :grid
*Longitude*(longitude)- grid: /X (degree_east) periodic (1.253497E) to (0.246521W) by 2.506993 N= 144 pts :grid
*latitude*(latitude)- grid: /Y (degree_north) ordered (90N) to (90S) by 2.5 N= 73 pts :grid

*bufferwordsize*- 8
*CE*- null
*CS*- null
*datatype*- doublearraytype
*file_missing_value*- 9.99900026E20
*gribPDSpattern*- 04XXXX000B0134
*missing_value*- NaN
*pointwidth*- 0.0
*standard_name*- precipitation_amount
*units*- kg m
^{-2}/ids *history*- min over M[1.5, 39.5] L[0.0 days, 31.0 days]

Last updated: *Fri, 13 Dec 2019 18:06:04 GMT*

S | X | Y | |

min detrended-bfl $partialdiff sub M$ detrended-bfl detrended-bfl [ ECMWF S2S ISAC forecast perturbed sfc_precip tp ] [ Y X | S] | 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 Y X S
- Differentiate along Y X S
- Take differences along Y X S

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

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

Maximum over Y X S | Y X Y S X S | Y X S |

Minimum over Y X S | Y X Y S X S | Y X S |

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

Note on units