&0.003 & 0.44 & 0.02\
AZ range &0.35 &0.98 &0.37 & 0.79\
Time &0.59 &0.92 &0.89 & 0.96\
Combined & 0.43 & 0.37 & 0.68 &\

Bandpowers {#sec:bandpowers}
==========

The analysis described in Section \[sec:bandpowerest\] is applied to the 2540  of sky observed in the [SPT-SZ]{} survey. The resulting bandpowers are shown in Figure \[fig:bandpowersall\] and tabulated in Table \[tab:bandpowers\]. All bandpowers presented have point sources detected at $>5\sigma$ ($\sim 6.4$ mJy) at 150 GHz masked. The bandpowers, covariance matrix, and window functions are available for download on the SPT[^1] and LAMBDA[^2] websites. The websites also have bandpowers with galaxy clusters masked (see Section \[sec:clustermask\]).

At the SPT observing frequencies, the power spectrum at $\ell < 3000$ is dominated by the primary CMB anisotropy. At approximately $\ell = 3000$, the cosmic infrared background (CIB) anisotropy becomes dominant, which includes both clustered and Poisson components and asymptotes to an $\ell^2$ form at high $\ell$. In the 95GHz band, power from Poisson distributed radio sources is dominant for large $\ell$. We detect the tSZ effect, constrain a correlation between the tSZ and CIB powers, and set upper limits on the amplitude of the kSZ signal. Figure \[fig:bandpowerbestfit\] shows the bandpowers in our 