Return-Path: John.Reynolds@csiro.au Delivery-Date: Wed Apr 4 01:59:56 2007 Received: from crux.tip.CSIRO.AU (crux.tip.CSIRO.AU [130.155.194.32]) by lynx.tip.CSIRO.AU (8.9.3/8.9.3/TIPAT-1.0a) with ESMTP id BAA22401 for ; Wed, 4 Apr 2007 01:59:56 +1000 (EST) Received: (from daemon@localhost) by crux.tip.CSIRO.AU (8.9.3/8.9.3/CIPAT-2.1a) id BAA27328 for ; Wed, 4 Apr 2007 01:59:55 +1000 (EST) Received: from act-MTAout4.csiro.au(150.229.7.41) via SMTP by crux.tip.CSIRO.AU, id smtpdAAAa27326; Wed Apr 4 01:59:49 2007 DomainKey-Signature: s=email; d=csiro.au; c=nofws; q=dns; b=jofP8JztR7xAB8eZOE/4bZO4s/0qmC9Mchuj6yviWxDj43smWYdXFBioxr9Z3d+XJHiFFBGegEofGX8pJrueyrEaSQ6fO1zpbYM6Dq68gGmDdgh7n80wSy5M1DIMIk2w; Received: from exgw1-cbr.nexus.csiro.au ([152.83.3.66]) by act-ironport-int.csiro.au with ESMTP; 04 Apr 2007 01:59:49 +1000 X-IronPort-AV: i="4.14,366,1170594000"; d="scan'208"; a="151461038:sNHT19741856" Received: from EXACTN1-CBR.nexus.csiro.au ([152.83.3.131]) by exgw1-cbr.nexus.csiro.au with Microsoft SMTPSVC(5.0.2195.6713); Wed, 4 Apr 2007 01:59:48 +1000 Received: from exnswn2-syd.nexus.csiro.au ([130.155.3.32]) by EXACTN1-CBR.nexus.csiro.au with Microsoft SMTPSVC(5.0.2195.6713); Wed, 4 Apr 2007 01:59:48 +1000 Received: from auriga.atnf.CSIRO.AU ([130.155.181.8]) by exnswn2-syd.nexus.csiro.au with Microsoft SMTPSVC(5.0.2195.6713); Wed, 4 Apr 2007 01:59:48 +1000 Date: Wed, 4 Apr 2007 01:59:47 +1000 (EST) From: John Reynolds X-X-Sender: John.Reynolds@auriga.atnf.CSIRO.AU To: Mark Calabretta Subject: rpfits Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII X-OriginalArrivalTime: 03 Apr 2007 15:59:48.0191 (UTC) FILETIME=[1AED96F0:01C77609] Mark, >From the Feb 2004 ATNF Newsletter; Reducing ATCA millimetre observations ... New monitoring data: The RPFITS file produced by an observation now contains weather measurements, antenna-pointing centre (in addition to delay centre), and a measure of the tracking error. In blustery conditions or when there are antenna drive problems, the tracking error may be a significant fraction of the 3-mm beam size. In this case, an observer can flag data based on excessive tracking error. ... Bob Sault Cheers, john R