data: NOAA PSL DMI DMI

served from IRI/LDEO Climate Data Library

NOAA PSL DMI DMI: Indian Ocean Dipole (IOD) data

NOAA PSL DMI Indian Ocean Dipole (IOD): Calculated at NOAA PSL .

Documents

ftp url

https://psl.noaa.gov/gcos_wgsp/Timeseries/Data/dmi.had.long.data

Independent Variables (Grids)

DMI (time): grid: /T (months since 1960-01-01) ordered (Jan 1870) to (Jan 2024) by 1.0 N= 1849 pts :grid

Other Info

bufferwordsize: 8
CE: null
colorscalename: temp_anomaly_colors
CS: null
datatype: doublearraytype
institution: Physical Sciences Laboratory | NOAA
maxncolor: 254
missing_value: -9999.0
pointwidth: 1
title: Dipole Mode Index: using SST anomaly 10S:10N,50E-70E minus 10S:0,90E-110E area averaged
units: degree_Celsius
standard units*: degree_Kelvin

Last updated: Sat, 06 Apr 2024 05:55:02 GMT
Expires: Sun, 07 Jul 2024 00:00:00 GMT

Data Views

	T
SOURCES
NOAA[ESRL NCDC NCEP-DOE NESDIS NCEI NCEP NCEP-NCAR PSL NGDC NODC ]
NOAA NODC[WOA01 WOA05 WOA98 WOA09 ]
NOAA NODC WOA98[MONTHLY ANNUAL SEASONAL ]
NOAA NODC WOA98 ANNUAL[sd analyzed se gridpt raw dist ]
NOAA NODC WOA98 ANNUAL analyzed[salinity silicate phosphate chlorophyll O2 AOU o2sat temperature nitrate ]
NOAA PSL DMI DMI[ \| T]	M

Filters

Here are some filters that are useful for manipulating data. There are actually many more available, but they have to be entered manually. See Ingrid Function Documentation for more information.

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 T
Differentiate along T
Take differences along T