Current PSD (Web/Data Status). PSD has undergone major URL restructuring so that all URLs start with http://www.esrl.noaa.gov/psd/ (More Info).
Referencing Our Products
If you acquire LIM Pacific SST Anomalies and PDO Forecasts products from NOAA/PSD and CIRES/CDC, we ask that you acknowledge us in your use of the data. This may be done by including a citation in any documents or publications using these data. For example...
LIM SST Anomalies Forecast data provided by the NOAA/ESRL Physical Sciences Division and CIRES/Climate Diagnostics Center, Boulder, CO from their website at http://www.esrl.noaa.gov/psd/.
We would also greatly appreciate receiving a copy of the relevant publication. This will help NOAA/PSD and CIRES/CDC to justify keeping the LIM SST Anomalies Forecast data freely available online in the future. Thank you!