PDS_VERSION_ID = PDS3 RECORD_TYPE = STREAM OBJECT = TEXT PUBLICATION_DATE = 2007-07-29 NOTE = " E-mail and other messages concerning MGS Radio Science on or about 2000/075." END_OBJECT = TEXT END From trish@rodan.jpl.nasa.gov Wed Feb 9 15:19 PST 2000 Received: from godzilla.jpl.nasa.gov (godzilla.jpl.nasa.gov [137.78.177.120]) by magellan.stanford.edu (8.9.3/8.9.3) with ESMTP id PAA19306 for ; Wed, 9 Feb 2000 15:19:55 -0800 (PST) Received: from 137.78.177.117 (trish-mac.jpl.nasa.gov [137.78.177.117]) by godzilla.jpl.nasa.gov (8.9.3/8.9.3) with SMTP id PAA24550; Wed, 9 Feb 2000 15:20:20 -0800 (PST) Message-Id: <200002092320.PAA24550@godzilla.jpl.nasa.gov> Date: 09 Feb 00 15:21:11 -0800 From: Trish Priest Subject: Beta-Supplement and Fixed HGA To: Salvadore Abbate , Georges Balmino , Pat Esposito , David Hinson , Alexander Konopliv , Frank Lemoine , Richard Simpson , Bill Sjogren , David Smith , Tim Smith , Joe Twicken , Len Tyler , "Dah-Ning Yuan" , Maria Zuber CC: Sami Asmar X-Mailer: QuickMail Pro 1.5.4 (Mac) X-Priority: 3 Reply-To: Trish Priest MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="US-Ascii" Content-Length: 1103 Status: R Hello, As you probably know, the beta-supplement mode of operations began during the Madrid pass on Monday morning (038/09:55:00 UTC ERT, orbit 4105). This has two main implications for Radio Science: (1) we will not be able to acquire egress measurements during beta-supplement mode, and (2) there will be approximately 16 minutes of tracking data outage during each orbit while the HGA rewinds. In order to obtain some egress measurements, there will be four to eight days per month of fixed-HGA operations. During these periods, the spacecraft will be NADIR pointed for 12 orbits (no downlink) followed by 4 orbits with the HGA fixed and Earth-pointed (no NADIR observations). The fixed-HGA mode is very similar to the previous fixed-HGA periods which occurred both before Mapping and right after the HGA AZ gimbal anomaly. The fixed-HGA periods for March are as follows (in UTC ERT): 066/03:35 to 066/11:35 067/11:35 to 067/19:35 068/19:35 to 069/03:35 075/11:30 to 075/19:30 076/19:30 to 077/03:30 077/03:30 to 078/11:30 I will keep you informed of future fixed-HGA periods. -Trish -------------------------------------------------------------------------- From ppriest@airmail.fltops.jpl.nasa.gov Tue Mar 14 19:59 PST 2000 Received: from thorn.fltops.jpl.nasa.gov (thorn.fltops.jpl.nasa.gov [137.228.90.10]) by magellan.stanford.edu (8.9.3/8.9.3) with SMTP id TAA11605; Tue, 14 Mar 2000 19:59:06 -0800 (PST) Received: by thorn.fltops.jpl.nasa.gov; id UAA25881; Tue, 14 Mar 2000 20:00:14 -0800 Received: from airmail.fltops.jpl.nasa.gov(137.228.96.12) by thorn.fltops.jpl.nasa.gov via smap (V4.2) id xmaa25589; Tue, 14 Mar 00 20:00:01 -0800 Received: from mmrs.fltops.jpl.nasa.gov (mmrs.fltops.jpl.nasa.gov [137.228.136.10]) by airmail.fltops.jpl.nasa.gov (8.9.3+Sun/8.9.3) with ESMTP id UAA26466; Tue, 14 Mar 2000 20:00:09 -0800 (PST) Received: (from ppriest@localhost) by mmrs.fltops.jpl.nasa.gov (8.8.8+Sun/8.8.8) id EAA16856; Wed, 15 Mar 2000 04:00:10 GMT Date: Wed, 15 Mar 2000 04:00:10 GMT From: Patricia Priest Message-Id: <200003150400.EAA16856@mmrs.fltops.jpl.nasa.gov> DSS: 25 Apparently-To: Apparently-To: Content-Type: text Content-Length: 537 Status: RO Orbit: 4550i SOE: mm020a.03.tsoe Begin Record: 074/19:56:00 End Record: 074/20:04:00 Last Attenuation Change: SNT: Elevation Angle: Orbit: 4551i SOE: mm020a.03.tsoe Begin Record: 074/21:54:00 End Record: 074/22:02:00 Last Attenuation Change: SNT: Elevation Angle: Orbit: 4552i SOE: mm020a.03.tsoe Begin Record: 074/23:52:00 End Record: 075/00:00:00 Last Attenuation Change: SNT: Elevation Angle: Orbit: 4553i SOE: mm020a.03.tsoe Begin Record: 075/01:49:00 End Record: 075/01:57:00 Last Attenuation Change: SNT: Elevation Angle: -------------------------------------------------------------------------- From ppriest@airmail.fltops.jpl.nasa.gov Wed Mar 15 11:59 PST 2000 Received: from thorn.fltops.jpl.nasa.gov (thorn.fltops.jpl.nasa.gov [137.228.90.10]) by magellan.stanford.edu (8.9.3/8.9.3) with SMTP id LAA27851; Wed, 15 Mar 2000 11:59:49 -0800 (PST) Received: by thorn.fltops.jpl.nasa.gov; id MAA21880; Wed, 15 Mar 2000 12:00:57 -0800 Received: from airmail.fltops.jpl.nasa.gov(137.228.96.12) by thorn.fltops.jpl.nasa.gov via smap (V4.2) id xma021273; Wed, 15 Mar 00 12:00:03 -0800 Received: from mmrs.fltops.jpl.nasa.gov (mmrs.fltops.jpl.nasa.gov [137.228.136.10]) by airmail.fltops.jpl.nasa.gov (8.9.3+Sun/8.9.3) with ESMTP id MAA18045; Wed, 15 Mar 2000 12:00:13 -0800 (PST) Received: (from ppriest@localhost) by mmrs.fltops.jpl.nasa.gov (8.8.8+Sun/8.8.8) id UAA17262; Wed, 15 Mar 2000 20:00:14 GMT Date: Wed, 15 Mar 2000 20:00:14 GMT From: Patricia Priest Message-Id: <200003152000.UAA17262@mmrs.fltops.jpl.nasa.gov> DSS: 65 Apparently-To: Apparently-To: Content-Type: text Content-Length: 826 Status: RO Orbit: 4557i SOE: mm022c.01.tsoe Begin Record: 075/09:39:00 End Record: 075/09:48:00 Last Attenuation Change: SNT: Elevation Angle: Orbit: 4558i SOE: mm022c.01.tsoe Begin Record: 075/11:37:00 End Record: 075/11:45:00 Last Attenuation Change: SNT: Elevation Angle: Orbit: 4559i SOE: mm022c.01.tsoe Begin Record: 075/13:35:00 End Record: 075/13:43:00 Last Attenuation Change: SNT: Elevation Angle: Orbit: 4560i SOE: mm022c.01.tsoe Begin Record: 075/15:33:00 End Record: 075/15:41:00 Last Attenuation Change: SNT: Elevation Angle: Orbit: 4561i SOE: mm022c.01.tsoe Begin Record: 075/17:30:00 End Record: 075/17:38:00 Last Attenuation Change: SNT: Elevation Angle: Orbit: 4562i SOE: mm022c.01.tsoe Begin Record: 075/19:28:00 End Record: 075/19:36:00 Last Attenuation Change: SNT: Elevation Angle: -------------------------------------------------------------------------- From joe@neptune.stanford.edu Thu Apr 13 09:52 PDT 2000 Received: from nova.Stanford.EDU (nova [171.64.90.123]) by magellan.stanford.edu (8.9.3/8.9.3) with ESMTP id JAA14919 for ; Thu, 13 Apr 2000 09:52:56 -0700 (PDT) Received: from neptune.Stanford.EDU (neptune.Stanford.EDU [171.64.90.149]) by nova.Stanford.EDU (8.9.3/8.9.3) with ESMTP id JAA14407; Thu, 13 Apr 2000 09:53:14 -0700 (PDT) Received: (from joe@localhost) by neptune.Stanford.EDU (8.9.3/8.9.3) id JAA05360; Thu, 13 Apr 2000 09:49:28 -0700 (PDT) Message-ID: X-Mailer: XFMail 1.2 [p0] on Solaris X-Priority: 3 (Normal) Content-Transfer-Encoding: 8bit MIME-Version: 1.0 In-Reply-To: <200004131627.JAA11703@magellan.stanford.edu> Date: Thu, 13 Apr 2000 09:49:28 -0700 (PDT) Sender: joe@neptune.stanford.edu From: Joe Twicken To: hinson@nova.stanford.edu, rsimpson@nova.stanford.edu, joe@nova.stanford.edu Subject: RE: ODR Notice: /users/z19/procODR/01041611 Content-Type: text/plain; charset=us-ascii Content-Length: 965 Status: RO (1) There was no HGA motion compensation for these recordings On 13-Apr-00 Joe Twicken 723-3597 wrote: > 00750149.ODR p 25XRXIR1R201 25XRXIC1XX01 25XR1IF1S101 25XR1IS1T101 > 25XR1IS1T201 25XR1IS1T301 25XR1IS1T401 25XR1IS1T501 > 00750939.ODR p 65XRXIR1R201 65XRXIC1XX01 65XR1IF1S101 65XR1IS1T101 > 65XR1IS1T201 65XR1IS1T301 65XR1IS1T401 65XR1IS1T501 > 00751137.ODR p 65XRXIR1R201 65XRXIC1XX01 65XR1IF1S101 65XR1IS1T101 > 65XR1IS1T201 65XR1IS1T301 65XR1IS1T401 65XR1IS1T501 > 00751335.ODR p 65XRXIR1R201 65XRXIC1XX01 65XR1IF1S101 65XR1IS1T101 > 65XR1IS1T201 65XR1IS1T301 65XR1IS1T401 65XR1IS1T501 > 00751533.ODR p 65XRXIR1R201 65XRXIC1XX01 65XR1IF1S101 65XR1IS1T101 > 65XR1IS1T201 65XR1IS1T301 65XR1IS1T401 65XR1IS1T501 > 00751730.ODR p 65XRXIR1R201 65XRXIC1XX01 65XR1IF1S101 65XR1IS1T101 > 65XR1IS1T201 65XR1IS1T301 65XR1IS1T401 65XR1IS1T501 > 00751928.ODR p 65XRXIR1R201 65XRXIC1XX01 65XR1IF1S101 65XR1IS1T101 > 65XR1IS1T201 65XR1IS1T301 65XR1IS1T401 65XR1IS1T501 -------------------------------------------------------------------------- From joe@neptune.stanford.edu Wed Sep 26 14:59 PDT 2001 Received: from neptune.Stanford.EDU (neptune [171.64.90.149]) by magellan.stanford.edu (8.9.3/8.9.3) with ESMTP id OAA03927 for ; Wed, 26 Sep 2001 14:59:11 -0700 (PDT) Received: (from joe@localhost) by neptune.Stanford.EDU (8.9.3/8.9.3) id OAA21810; Wed, 26 Sep 2001 14:56:09 -0700 (PDT) Message-ID: X-Mailer: XFMail 1.2 [p0] on Solaris X-Priority: 3 (Normal) Content-Transfer-Encoding: 8bit MIME-Version: 1.0 In-Reply-To: <200109262148.OAA03417@magellan.stanford.edu> Date: Wed, 26 Sep 2001 14:56:09 -0700 (PDT) Sender: joe@neptune.stanford.edu From: Joe Twicken To: joe@nova.stanford.edu, rsimpson@magellan.stanford.edu, hinson@nova.stanford.edu Subject: RE: ODR Notice: /users/z21/procODR/12692128 Content-Type: text/plain; charset=us-ascii Content-Length: 1094 Status: RO (1) Reprocessed with Goddard (ql15) trajectory (2) The orbit reconstruction was not good for the 00750149.ODR recording (3) There was no HGA motion compensation for any of these recordings On 26-Sep-01 Joe Twicken 723-3597 wrote: > 00750149.ODR p 25XRXIR1R202 25XRXIC1XX02 25XR1IF1S102 25XR1IS1T102 > 25XR1IS1T202 25XR1IS1T302 25XR1IS1T402 25XR1IS1T502 > 00750939.ODR p 65XRXIR1R202 65XRXIC1XX02 65XR1IF1S102 65XR1IS1T102 > 65XR1IS1T202 65XR1IS1T302 65XR1IS1T402 65XR1IS1T502 > 00751137.ODR p 65XRXIR1R202 65XRXIC1XX02 65XR1IF1S102 65XR1IS1T102 > 65XR1IS1T202 65XR1IS1T302 65XR1IS1T402 65XR1IS1T502 > 00751335.ODR p 65XRXIR1R202 65XRXIC1XX02 65XR1IF1S102 65XR1IS1T102 > 65XR1IS1T202 65XR1IS1T302 65XR1IS1T402 65XR1IS1T502 > 00751533.ODR p 65XRXIR1R202 65XRXIC1XX02 65XR1IF1S102 65XR1IS1T102 > 65XR1IS1T202 65XR1IS1T302 65XR1IS1T402 65XR1IS1T502 > 00751730.ODR p 65XRXIR1R202 65XRXIC1XX02 65XR1IF1S102 65XR1IS1T102 > 65XR1IS1T202 65XR1IS1T302 65XR1IS1T402 65XR1IS1T502 > 00751928.ODR p 65XRXIR1R202 65XRXIC1XX02 65XR1IF1S102 65XR1IS1T102 > 65XR1IS1T202 65XR1IS1T302 65XR1IS1T402 65XR1IS1T502