An Analysis of Tropical Cold-Point Tropopause Warming in 1999

Figure 6

(a) Same as Figure 3(b) but for CPTT and 10°N–10°S averaged 70 hPa zonal wind. Time-pressure cross sections of (b) zonal wind and (c) temperature daily anomalies in 1999. “” denotes that the correlation coefficients exceed the significance test at the 95% confidence level.

(a)

(b)

(c)