From owner-freebsd-questions@FreeBSD.ORG  Sun Apr 20 03:42:04 2003
Return-Path: <owner-freebsd-questions@FreeBSD.ORG>
Delivered-To: freebsd-questions@freebsd.org
Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP id 6789237B401
	for <questions@freebsd.org>; Sun, 20 Apr 2003 03:42:04 -0700 (PDT)
Received: from blueyonder.co.uk (pcow058o.blueyonder.co.uk [195.188.53.98])
	by mx1.FreeBSD.org (Postfix) with ESMTP id 3820443FBD
	for <questions@freebsd.org>; Sun, 20 Apr 2003 03:42:03 -0700 (PDT)
	(envelope-from jfm@blueyonder.co.uk)
Received: from lexx ([62.31.198.203]) by blueyonder.co.uk  with Microsoft
	SMTPSVC(5.5.1877.757.75);	 Sun, 20 Apr 2003 11:42:02 +0100
From: John Murphy <jfm@blueyonder.co.uk>
To: questions@FreeBSD.ORG
Date: Sun, 20 Apr 2003 11:41:59 +0100
Message-ID: <sbt4av0ce2ce7etk9cb2809qqqt2r9dfmn@4ax.com>
X-Mailer: Forte Agent 1.9/32.560
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Transfer-Encoding: quoted-printable
Subject: TAI to UTC conversion
X-BeenThere: freebsd-questions@freebsd.org
X-Mailman-Version: 2.1.1
Precedence: list
Reply-To: jfm@blueyonder.co.uk
List-Id: User questions <freebsd-questions.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-questions>,
	<mailto:freebsd-questions-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-questions>
List-Post: <mailto:freebsd-questions@freebsd.org>
List-Help: <mailto:freebsd-questions-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-questions>,
	<mailto:freebsd-questions-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Sun, 20 Apr 2003 10:42:04 -0000

I need to correlate entries in dnscache logs with ipf.log.
The former uses some kind of hexadecimal atomic time like:

@400000003e9d8179261ab8fc

So how can I convert this to something more useful?

Thanks
John.