Synopsis:

on [<modes>]note [<serial#>] [-|^]<match> { <action> }

Description:

This hook is triggered whenever the client receives a NOTE.

$0	nickname of message sender
$1	time the message was send (accurate +/- 60 seconds)
$2-	text of message

To customize the display of irc NOTEs:

 on ^note "*" {
    echo ^VV^V%$0%^VV^V $2- \($1\)
 }