FFFF">ACK</TD>
	</TR>
	<TR>
		<TD WIDTH="7%">
			<P ALIGN="CENTER">5
		</TD>
		<TD>
			<P ALIGN="CENTER"><IMG SRC="graphics/left.gif" WIDTH="22" HEIGHT="13" ALIGN="BOTTOM" ALT="<===" BORDER="0">
		</TD>
		<TD WIDTH="80%">DATA (format described above).</TD>
	</TR>
	<TR>
		<TD WIDTH="7%">
			<P ALIGN="CENTER">6
		</TD>
		<TD>
			<P ALIGN="CENTER"><IMG SRC="graphics/right.gif" WIDTH="22" HEIGHT="13" ALIGN="BOTTOM" ALT="===>" BORDER="0">
		</TD>
		<TD WIDTH="80%">ACK</TD>
	</TR>
</TABLE>
The data format is the 