服务器数据

Annular Modes Indices 

• Monthly Northern Hemisphere Annular Mode (NAM) Index or Arctic Oscillation (AO) Index 1850-present
• Daily Northern Hemisphere Annular Mode (NAM) Index or Arctic Oscillation (AO) Index 1948-present
• Monthly Southern Hemisphere Annular Mode (SAM) Index or Antarctic Oscillation (AAO) Index 1850-present
• Daily Southern Hemisphere Annular Mode (SAM) Index or Antarctic Oscillation (AAO) Index 1948-present
• Monthly North Atlantic Oscillation (NAO) Index 1850-present
• Daily North Atlantic Oscillation (NAO) Index 1948-present

Summer Monsoon Indices

• South Asian Summer Monsoon Index (SASMI) 1948-present
• East Asian Summer Monsoon Index (EASMI) 1948-present
• South China Sea Summer Monsoon Index (SCSSMI) 1948-present
• West African Summer Monsoon Index (WASMI) 1948-present
• North American Summer Monsoon Index (NASMI) 1948-present
• South American Summer Monsoon Index (SAMSMI) 1948-present
• Australian Summer Monsoon Index (AUSMI) 1948-present
• Monsoon-like Southwest Australian Circulation Index (SWACI) 1948-present

South Atlantic Ocean Dipole Index (SAODI) 

• South Atlantic Ocean Dipole Index (SAODI) 1854-present

Topographic Data

• NCAR/NCEP topographic GRID data on an 2.5ºX2.5º mesh topo25x25.ctl  topo25x25.grd
• Global surface height data on an 1ºX1º mesh topo1x1.ctl    topo1x1.dat
• Global surface height data on an 40'X40' mesh etopo40 (sdfopen etopo40.cdf)
• Global surface height data on an 20'X20' mesh etopo20  (sdfopen etopo20.cdf)

SST Data

• NOAA OI daily SST, Resolution: 0.25ºX0.25º, Start latitude: 89.875ºS, Start longitude: 0.125ºE, Start time: 4th Jan 1985,  http://www.ncdc.noaa.gov/oa/climate/research/sst/griddata.php
• OSTIA daily SST, Resolution: 0.05ºX0.05º, Start latitude: 89.875ºS, Start longitude: 179.975ºW, Start time: 6th Apr 2006,

  http://ghrsst-pp.metoffice.com/pages/latest_analysis/ostia.html  

• NOAA OI weekly SST, Resolution: 1ºX1º, Start latitude: 89.5ºS, Start longitude: 0.5ºE, Start time: 29th Oct 1981,  

  http://www.cdc.noaa.gov/cdc/data.noaa.oisst.v2.html 

• Monthly ERSST, Resolution: 2ºX2º, Start latitude: 88.0ºS, Start longitude: 0º, Start time: Jan 1884,  http://www.esrl.noaa.gov/psd/data/gridded/tables/monthly.html
• Monthly Hadley SST, Resolution: 1ºX1º, Start latitude: 89.5ºS, Start longitude: 179.5ºW, Start time: Jan 1850,  http://www.metoffice.gov.uk/hadobs/hadsst2/   

Surface Air Temperature (SAT) Data 

• NCEP/NCAR：http://www.esrl.noaa.gov/psd/data/gridded/data.ncep.reanalysis.html
• ERA-Interm：http://data-portal.ecmwf.int/data/d/interim_daily/levtype=pl/

Related Subroutines