监测 → 亚洲-太平洋涛动(APO) → 夏季APO指数序列
利用NCEP/NCAR逐月资料,计算1948年以来标准化逐年夏季6-8月平均APO指数,即亚洲区(15-50°N,60-120°E)减去北太平洋区(15-50°N,180-120°W)500-200 hPa扰动气温场T'(气温减去纬圈平均,单位:°C),气候态为1981-2010年。
指数文件下载:apoIndexJJA.txt
参考文献:
Zhao P, Zhu Y, Zhang R, 2007: An Asian-Pacific teleconnection in summer tropospheric temperature and associated Asian climate variability. Climate Dynamics, 29: 293-303.
Zhao P, Zhu Y, Zhang R, 2007: An Asian-Pacific teleconnection in summer tropospheric temperature and associated Asian climate variability. Climate Dynamics, 29: 293-303.