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We analyze individual pulses detected from RRAT J1819$-$1458. From April 2007to April 2010, we carried out observations using the Nanshan 25-m radiotelescope of Urumqi Observatory at a central frequency of 1541.25 MHz. Weobtain a dispersion measure $DM=195.7\pm0.3$ pc cm^{-3} by analyzing all the423 detected bursts. The tri-band pattern of arrival time residuals isconfirmed by a single pulse timing analysis. Twenty-seven bimodal burstslocated in the middle residual band are detected, and, profiles of two typicalbimodal bursts and two individual single-peak pulses are presented. Wedetermine the statistical properties of SNR and W$_{50}$ of bursts in differentresidual bands. The W$_{50}$ variation with SNR shows that the shapes of burstsare quite different from each other. The cumulative probability distribution ofintensity for a possible power law with index $\alpha=1.6\pm0.2$ is inferredfrom the number of those bursts with $SNR\ge6$ and high intensities.

Strong pulses detected from a rotating radio transient J1819$-$1458