PDS_VERSION_ID = PDS3 RECORD_TYPE = STREAM OBJECT = TEXT PUBLICATION_DATE = 2007-07-31 NOTE = " E-mail and other messages concerning MGS Radio Science on or about 2004/289." END_OBJECT = TEXT END Return-Path: Received: from popserver2.Stanford.EDU ([unix socket]) by popserver2.Stanford.EDU (Cyrus v2.1.16) with LMTP; Fri, 15 Oct 2004 16:15:03 -0700 X-Sieve: CMU Sieve 2.2 Received: from leland2.Stanford.EDU (leland2.Stanford.EDU [171.67.16.93]) by popserver2.Stanford.EDU (8.12.11/8.12.11) with ESMTP id i9FNF3Qn009148 for ; Fri, 15 Oct 2004 16:15:03 -0700 (PDT) Received: from airmail.fltops.jpl.nasa.gov (airmail2.fltops.jpl.nasa.gov [137.228.96.27]) by leland2.Stanford.EDU (8.12.11/8.12.11) with ESMTP id i9FNF2Md018456 for ; Fri, 15 Oct 2004 16:15:02 -0700 Received: from rsops2.fltops.jpl.nasa.gov (rsops2.fltops.jpl.nasa.gov [137.228.136.22]) by airmail.fltops.jpl.nasa.gov (Postfix) with ESMTP id E9F4E10908; Fri, 15 Oct 2004 16:15:01 -0700 (PDT) Received: from rsops2.fltops.jpl.nasa.gov (localhost [127.0.0.1]) by rsops2.fltops.jpl.nasa.gov (8.12.10+Sun/8.12.8) with ESMTP id i9FNF1J7026747; Fri, 15 Oct 2004 23:15:01 GMT Received: (from aseel@localhost) by rsops2.fltops.jpl.nasa.gov (8.12.10+Sun/8.12.8/Submit) id i9FNF13x026746; Fri, 15 Oct 2004 23:15:01 GMT Date: Fri, 15 Oct 2004 23:15:01 GMT From: aseel anabtawi Message-Id: <200410152315.i9FNF13x026746@rsops2.fltops.jpl.nasa.gov> Content-Type: text To: undisclosed-recipients:; DSS: 43 RSR: RSR1B Subchannel: 1 Orbit Number: 25040 Occultation Sense: i SOE: mm379a.03.tsoe Ground Mode: 1 Uplink Station: -- Sampling Rate: 2K Bit Resolution: 16 Begin Record: 2004/288-21:24:00 End Record: 2004/288-21:34:00 DSS: 43 RSR: RSR1B Subchannel: 1 Orbit Number: 25041 Occultation Sense: i SOE: mm379a.03.tsoe Ground Mode: 1 Uplink Station: -- Sampling Rate: 2K Bit Resolution: 16 Begin Record: 2004/288-23:22:00 End Record: 2004/288-23:32:00 DSS: 43 RSR: RSR1B Subchannel: 1 Orbit Number: 25042 Occultation Sense: i SOE: mm379a.03.tsoe Ground Mode: 1 Uplink Station: -- Sampling Rate: 2K Bit Resolution: 16 Begin Record: 2004/289-01:20:00 End Record: 2004/289-01:30:00 DSS: 43 RSR: RSR1B Subchannel: 1 Orbit Number: 25043 Occultation Sense: i SOE: mm379a.03.tsoe Ground Mode: 1 Uplink Station: -- Sampling Rate: 2K Bit Resolution: 16 Begin Record: 2004/289-03:17:00 End Record: 2004/289-03:28:00 DSS: 43 RSR: RSR1B Subchannel: 1 Orbit Number: 25044 Occultation Sense: i SOE: mm379a.03.tsoe Ground Mode: 1 Uplink Station: -- Sampling Rate: 2K Bit Resolution: 16 Begin Record: 2004/289-05:15:00 End Record: 2004/289-05:25:00 -------------------------------------------------------------------------- Return-Path: Received: from popserver2.Stanford.EDU ([unix socket]) by popserver2.Stanford.EDU (Cyrus v2.1.16) with LMTP; Fri, 15 Oct 2004 16:16:04 -0700 X-Sieve: CMU Sieve 2.2 Received: from leland.Stanford.EDU (leland.Stanford.EDU [171.67.16.29]) by popserver2.Stanford.EDU (8.12.11/8.12.11) with ESMTP id i9FNG4jt009539 for ; Fri, 15 Oct 2004 16:16:04 -0700 (PDT) Received: from airmail.fltops.jpl.nasa.gov (airmail2.fltops.jpl.nasa.gov [137.228.96.27]) by leland.Stanford.EDU (8.12.11/8.12.11) with ESMTP id i9FNG3MH012147 for ; Fri, 15 Oct 2004 16:16:04 -0700 Received: from rsops2.fltops.jpl.nasa.gov (rsops2.fltops.jpl.nasa.gov [137.228.136.22]) by airmail.fltops.jpl.nasa.gov (Postfix) with ESMTP id DAF5510908; Fri, 15 Oct 2004 16:16:01 -0700 (PDT) Received: from rsops2.fltops.jpl.nasa.gov (localhost [127.0.0.1]) by rsops2.fltops.jpl.nasa.gov (8.12.10+Sun/8.12.8) with ESMTP id i9FNG1J7026813; Fri, 15 Oct 2004 23:16:01 GMT Received: (from aseel@localhost) by rsops2.fltops.jpl.nasa.gov (8.12.10+Sun/8.12.8/Submit) id i9FNG1dU026812; Fri, 15 Oct 2004 23:16:01 GMT Date: Fri, 15 Oct 2004 23:16:01 GMT From: aseel anabtawi Message-Id: <200410152316.i9FNG1dU026812@rsops2.fltops.jpl.nasa.gov> Content-Type: text To: undisclosed-recipients:; DSS: 34 RSR: RSR1A Subchannel: 1 Orbit Number: 25040 Occultation Sense: i SOE: mm379a.03.tsoe Ground Mode: 1 Uplink Station: -- Sampling Rate: 2K Bit Resolution: 16 Begin Record: 2004/288-21:24:00 End Record: 2004/288-21:34:00 DSS: 34 RSR: RSR1A Subchannel: 1 Orbit Number: 25041 Occultation Sense: i SOE: mm379a.03.tsoe Ground Mode: 1 Uplink Station: -- Sampling Rate: 2K Bit Resolution: 16 Begin Record: 2004/288-23:22:00 End Record: 2004/288-23:32:00 DSS: 34 RSR: RSR1A Subchannel: 1 Orbit Number: 25042 Occultation Sense: i SOE: mm379a.03.tsoe Ground Mode: 1 Uplink Station: -- Sampling Rate: 2K Bit Resolution: 16 Begin Record: 2004/289-01:20:00 End Record: 2004/289-01:30:00 -------------------------------------------------------------------------- Return-Path: Received: from popserver2.Stanford.EDU ([unix socket]) by popserver2.Stanford.EDU (Cyrus v2.1.16) with LMTP; Mon, 18 Oct 2004 09:51:04 -0700 X-Sieve: CMU Sieve 2.2 Received: from leland.Stanford.EDU (leland.Stanford.EDU [171.67.16.29]) by popserver2.Stanford.EDU (8.12.11/8.12.11) with ESMTP id i9IGp4Nt003791 for ; Mon, 18 Oct 2004 09:51:04 -0700 (PDT) Received: from airmail.fltops.jpl.nasa.gov (airmail2.fltops.jpl.nasa.gov [137.228.96.27]) by leland.Stanford.EDU (8.12.11/8.12.11) with ESMTP id i9IGp271008547 for ; Mon, 18 Oct 2004 09:51:03 -0700 Received: from rsops2.fltops.jpl.nasa.gov (rsops2.fltops.jpl.nasa.gov [137.228.136.22]) by airmail.fltops.jpl.nasa.gov (Postfix) with ESMTP id 81E26109CB; Mon, 18 Oct 2004 09:51:05 -0700 (PDT) Received: from rsops2.fltops.jpl.nasa.gov (localhost [127.0.0.1]) by rsops2.fltops.jpl.nasa.gov (8.12.10+Sun/8.12.8) with ESMTP id i9IGp1J7027760; Mon, 18 Oct 2004 16:51:01 GMT Received: (from aseel@localhost) by rsops2.fltops.jpl.nasa.gov (8.12.10+Sun/8.12.8/Submit) id i9IGp1PW027759; Mon, 18 Oct 2004 16:51:01 GMT Date: Mon, 18 Oct 2004 16:51:01 GMT From: aseel anabtawi Message-Id: <200410181651.i9IGp1PW027759@rsops2.fltops.jpl.nasa.gov> Content-Type: text To: undisclosed-recipients:; DSS: 26 RSR: RSR1A Subchannel: 1 Orbit Number: 25049 Occultation Sense: i SOE: mm379a.03.tsoe Ground Mode: 1 Uplink Station: -- Sampling Rate: 2K Bit Resolution: 16 Begin Record: 2004/289-15:04:00 End Record: 2004/289-15:14:00 DSS: 26 RSR: RSR1A Subchannel: 1 Orbit Number: 25050 Occultation Sense: i SOE: mm379a.03.tsoe Ground Mode: 1 Uplink Station: -- Sampling Rate: 2K Bit Resolution: 16 Begin Record: 2004/289-17:02:00 End Record: 2004/289-17:12:00 DSS: 26 RSR: RSR1A Subchannel: 1 Orbit Number: 25051 Occultation Sense: i SOE: mm379a.03.tsoe Ground Mode: 1 Uplink Station: -- Sampling Rate: 2K Bit Resolution: 16 Begin Record: 2004/289-18:59:00 End Record: 2004/289-19:09:00 DSS: 26 RSR: RSR1A Subchannel: 1 Orbit Number: 25052 Occultation Sense: i SOE: mm379a.03.tsoe Ground Mode: 1 Uplink Station: -- Sampling Rate: 2K Bit Resolution: 16 Begin Record: 2004/289-20:57:00 End Record: 2004/289-21:07:00 DSS: 26 RSR: RSR1A Subchannel: 1 Orbit Number: 25053 Occultation Sense: i SOE: mm379a.03.tsoe Ground Mode: 1 Uplink Station: -- Sampling Rate: 2K Bit Resolution: 16 Begin Record: 2004/289-22:55:00 End Record: 2004/289-23:05:00 -------------------------------------------------------------------------- Return-Path: Received: from popserver2.Stanford.EDU ([unix socket]) by popserver2.Stanford.EDU (Cyrus v2.1.16) with LMTP; Mon, 18 Oct 2004 09:53:00 -0700 X-Sieve: CMU Sieve 2.2 Received: from leland2.Stanford.EDU (leland2.Stanford.EDU [171.67.16.93]) by popserver2.Stanford.EDU (8.12.11/8.12.11) with ESMTP id i9IGr0HK004603 for ; Mon, 18 Oct 2004 09:53:00 -0700 (PDT) Received: from airmail.fltops.jpl.nasa.gov (airmail2.fltops.jpl.nasa.gov [137.228.96.27]) by leland2.Stanford.EDU (8.12.11/8.12.11) with ESMTP id i9IGqxRI022901 for ; Mon, 18 Oct 2004 09:53:00 -0700 Received: from rsops2.fltops.jpl.nasa.gov (rsops2.fltops.jpl.nasa.gov [137.228.136.22]) by airmail.fltops.jpl.nasa.gov (Postfix) with ESMTP id F3A38109CA; Mon, 18 Oct 2004 09:53:04 -0700 (PDT) Received: from rsops2.fltops.jpl.nasa.gov (localhost [127.0.0.1]) by rsops2.fltops.jpl.nasa.gov (8.12.10+Sun/8.12.8) with ESMTP id i9IGr0J7027869; Mon, 18 Oct 2004 16:53:00 GMT Received: (from aseel@localhost) by rsops2.fltops.jpl.nasa.gov (8.12.10+Sun/8.12.8/Submit) id i9IGr0xI027868; Mon, 18 Oct 2004 16:53:00 GMT Date: Mon, 18 Oct 2004 16:53:00 GMT From: aseel anabtawi Message-Id: <200410181653.i9IGr0xI027868@rsops2.fltops.jpl.nasa.gov> Content-Type: text To: undisclosed-recipients:; DSS: 43 RSR: RSR1A Subchannel: 1 Orbit Number: 25052 Occultation Sense: i SOE: mm379a.03.tsoe Ground Mode: 1 Uplink Station: -- Sampling Rate: 2K Bit Resolution: 16 Begin Record: 2004/289-20:57:00 End Record: 2004/289-21:07:00 DSS: 43 RSR: RSR1A Subchannel: 1 Orbit Number: 25053 Occultation Sense: i SOE: mm379a.03.tsoe Ground Mode: 1 Uplink Station: -- Sampling Rate: 2K Bit Resolution: 16 Begin Record: 2004/289-22:55:00 End Record: 2004/289-23:05:00 DSS: 43 RSR: RSR1A Subchannel: 1 Orbit Number: 25054 Occultation Sense: i SOE: mm379a.03.tsoe Ground Mode: 1 Uplink Station: -- Sampling Rate: 2K Bit Resolution: 16 Begin Record: 2004/290-00:53:00 End Record: 2004/290-01:03:00 DSS: 43 RSR: RSR1A Subchannel: 1 Orbit Number: 25055 Occultation Sense: i SOE: mm379a.03.tsoe Ground Mode: 1 Uplink Station: -- Sampling Rate: 2K Bit Resolution: 16 Begin Record: 2004/290-02:50:00 End Record: 2004/290-03:01:00 -------------------------------------------------------------------------- Return-Path: Received: from popserver2.Stanford.EDU ([unix socket]) by popserver2.Stanford.EDU (Cyrus v2.1.16) with LMTP; Fri, 22 Oct 2004 17:50:44 -0700 X-Sieve: CMU Sieve 2.2 Received: from leland3.Stanford.EDU (leland3.Stanford.EDU [171.67.16.108]) by popserver2.Stanford.EDU (8.12.11/8.12.11) with ESMTP id i9N0oiPL017779 for ; Fri, 22 Oct 2004 17:50:44 -0700 (PDT) Received: from eis-msg-052.jpl.nasa.gov (eis-msg-052.jpl.nasa.gov [137.78.160.72]) by leland3.Stanford.EDU (8.12.11/8.12.11) with ESMTP id i9N0oh7s010317 for ; Fri, 22 Oct 2004 17:50:43 -0700 Received: from aseel (aseel.jpl.nasa.gov [137.78.78.43]) by eis-msg-052.jpl.nasa.gov (8.12.10/8.12.10) with SMTP id i9N0ogbO021260; Fri, 22 Oct 2004 17:50:42 -0700 (PDT) Message-ID: <034f01c4b89a$525a4ae0$2b4e4e89@jpl.nasa.gov> Reply-To: "Aseel Anabtawi" From: "Aseel Anabtawi" To: , "Dick Simpson 723-3525" Cc: References: <200410191831.i9JIVwr03343@magellan.Stanford.EDU> Subject: Re: MGS RST Rpt HEA4293A.TXT Date: Fri, 22 Oct 2004 17:50:41 -0700 MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2800.1437 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1441 DSS-26 data were collected on DOY 289, which is October 15th, not 13th. I didn't notice this until someone asked me to double check the dates. > Anomalies > --------- > > DSN Occ # Start Notes > === ====== =================== ======================================= > 43 25040i 2004-10-12T21:24:00 3 db noise in carrier amplitude > 43 25041i 2004-10-12T23:22:00 15 db noise in carrier amplitude > 43 25042i 2004-10-13T01:20:00 No signal due to antenna failure > 26 25051i 2004-10-13T18:59:00 1 db noise in carrier amplitude > 26 25052i 2004-10-13T20:57:00 +-1db periodic osc. in carrier amplitude > 26 25053i 2004-10-13T22:55:00 +-1db periodic osc. in carrier amplitude > 43 25079i 2004-10-17T01:56:00 Unknown signal 250Hz above carrier 6 min > before occultation and lasting 1-2 minutes > > The oscillations in the DSS 26 data are bursts of sawtooths. For example, > the modulation on occultation 25052i seems to alternate between being on and > off in a cycle that lasts about 3 minutes. There is no modulation during the > approximately 150 s before ingress. In the data for occultation 25053i, the > modulation is present during the entire 6 minutes leading up to and including > ingress. The same occultations observed using DSS 43 do not show any > oscillations, so the problem must lie at DSS 26. -------------------------------------------------------------------------- Return-Path: Received: from popserver2.Stanford.EDU ([unix socket]) by popserver2.Stanford.EDU (Cyrus v2.1.16) with LMTP; Mon, 25 Oct 2004 09:55:12 -0700 X-Sieve: CMU Sieve 2.2 Received: from smtp1.Stanford.EDU (smtp1.Stanford.EDU [171.67.16.123]) by popserver2.Stanford.EDU (8.12.11/8.12.11) with ESMTP id i9PGtBrg009123 for ; Mon, 25 Oct 2004 09:55:11 -0700 (PDT) Received: from magellan.Stanford.EDU (magellan.Stanford.EDU [171.64.90.216]) by smtp1.Stanford.EDU (8.12.11/8.12.11) with ESMTP id i9PGtALB026176; Mon, 25 Oct 2004 09:55:11 -0700 Received: (from rsimpson@localhost) by magellan.Stanford.EDU (8.11.7p1+Sun/8.11.7) id i9PGtAI09069; Mon, 25 Oct 2004 09:55:10 -0700 (PDT) Date: Mon, 25 Oct 2004 09:55:10 -0700 (PDT) From: Dick Simpson 650-723-3525 Message-Id: <200410251655.i9PGtAI09069@magellan.Stanford.EDU> To: aseel.anabtawi@jpl.nasa.gov, rfj@stanford.edu Subject: Re: MGS RST Rpt HEA4293A.TXT Cc: daniel.s.kahan@jpl.nasa.gov >DSS-26 data were collected on DOY 289, which is October >15th, not 13th. I didn't notice this until someone asked me to >double check the dates. Ray: Could we list the anomalies in terms of DOY rather than MM-DD? Might prevent future translation errors, and the list of processed data above is in terms of DOY. Thanks. Dick