From fletcher@sunspot.ssl.berkeley.edu Mon Jul 15 10:29:46 2002 Received: from sunspot.ssl.berkeley.edu (sunspot.ssl.berkeley.edu [128.32.147.25]) by ssl.berkeley.edu (8.11.6+Sun/8.9.3) with ESMTP id g6FHTe023491; Mon, 15 Jul 2002 10:29:41 -0700 (PDT) Received: from ssl.berkeley.edu (apollo.ssl.berkeley.edu [128.32.147.81]) by sunspot.ssl.berkeley.edu (8.11.6+Sun/8.11.6) with ESMTP id g6FHTdL11341; Mon, 15 Jul 2002 10:29:39 -0700 (PDT) Received: from delsol.ssl.berkeley.edu (delsol [128.32.147.68]) by ssl.berkeley.edu (8.11.6+Sun/8.9.3) with ESMTP id g6FHTU023458; Mon, 15 Jul 2002 10:29:30 -0700 (PDT) Received: from localhost (fletcher@localhost) by delsol.ssl.berkeley.edu (8.11.6+Sun/8.11.6) with SMTP id g6FHTP819604; Mon, 15 Jul 2002 10:29:25 -0700 (PDT) X-Authentication-Warning: delsol.ssl.berkeley.edu: fletcher owned process doing -bs Date: Mon, 15 Jul 2002 10:29:25 -0700 (PDT) From: Lyndsay Fletcher X-Sender: fletcher@delsol To: Manfred Bester cc: rlin@solen.ssl.berkeley.edu, Alex.Zehnder@psi.ch, Brian.R.Dennis.1@gsfc.nasa.gov, Martin.Fivian@psi.ch, Richard.Schwartz@gsfc.nasa.gov, cmj@ssl.berkeley.edu, cpbl@ssl.berkeley.edu, csillag@ssl.berkeley.edu, dsmith@ssl.berkeley.edu, dwc@ssl.berkeley.edu, prh@solen.ssl.berkeley.edu, dpankow@solen.ssl.berkeley.edu, fisher@ssl.berkeley.edu, gholland@ssl.berkeley.edu, ghurford@ssl.berkeley.edu, hhudson@ssl.berkeley.edu, ilan@ssl.berkeley.edu, jimm@ssl.berkeley.edu, jloran@ssl.berkeley.edu, kkane@vdn.com, krucker@ssl.berkeley.edu, lhyatt@uclink.berkeley.edu, ncraig@ssl.berkeley.edu, rlillis@ssl.berkeley.edu, rmillan@ssl.berkeley.edu, sharadK@ssl.berkeley.edu, markl@solen.ssl.berkeley.edu, teq@solen.ssl.berkeley.edu, rauch@solen.ssl.berkeley.edu, jfthors@solen.ssl.berkeley.edu, pjlehr@solen.ssl.berkeley.edu, nem@solen.ssl.berkeley.edu, ricks@solen.ssl.berkeley.edu, balciunaite@solen.ssl.berkeley.edu, schriste@solen.ssl.berkeley.edu, cepheid@solen.ssl.berkeley.edu, emily_r@solen.ssl.berkeley.edu Subject: RHESSI Tohban report, week beginning 7 July 2002 Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Content-Length: 1012 Status: R RHESSI tohban report for week starting Monday, July 7, 2002 Tohban: L. Fletcher (fletcher@ssl) 1. Solar activity: A number of M flares occurred, but AR 10030 failed to produced a hoped-for major event 8-JUL-02 09:10 09:21 09:27 M1.6 8-JUL-02 23:09 23:20 23:29 M2.3 9-JUL-02 08:55 09:05 09:11 M1.0 11-JUL-02 14:15 14:19 14:22 M1.0 11-JUL-02 14:44 14:51 14:57 M5.8 12-JUL-02 23:54 00:08 00:20 M1.1 2. Memory management We did 1 manual data deletion by moving the write pointer backwards: Deletion 12:00 9-Jul to 01:36 10-Jul Memory levels were hovering around 20% on 10-July-02 and 11-July-02, so the thin attenuator was taken back out on the second Wallops pass on July 11 (18:48 UT). Memory fill has stayed around 30% since. A new decimation scheme was implemented this week. Rear segment counts are now being decimated during spacecraft transits through high magnetic latitudes and in daytime. 3. Tohban for next week (tbd) Lyndsay Fletcher 15 July 2002