Hello all, As you know, the LSST SWG will be meeting in Tucson next Tuesday and Wednesday. As we discussed in the phonecon a few weeks ago (minutes available at: http://astro.princeton.edu/~dss/LSST/lsst-general/msg.76.html) the emphasis on this meeting will be on work, rather than presentations. In particular, it will be an opportunity for us to get away from talking in generalities, and starting getting specific about what each science driver topic needs from LSST, and what science is enabled under a generic observing strategy. I had hoped that the time between our phonecon and the Tucson meeting would be filled with activity and traffic on this mailing list. With the very notable exception of the hard work that Dave Monet has been doing on astrometry (thanks, Dave!), and the work that Al Harris posted on tsunami risks, I am not aware that much has happened on the SWG front. The idea was that we would come to the meeting with the work of the previous few weeks in our hands, ready to really push on the details. I very much hope there has been a lot of work going on that people have simply not yet mentioned. We will have a limited amount of time during the meeting for presentations; I know in particular that Zeljko Ivezic and Ted Bowell both plan to present their thoughts on possible cadences, which will be a good point of discussion. I think we will also be eager to hear a report from the folks who attended the Houston tsunami meeting to get the latest. Please let me know sooner rather than later if additional people would like to make presentations. So the plan for the meeting is to start 9 AM Tuesday morning (Sidney, will you let us know which room we will be in at NOAO) to have some brief introductory remarks and clarifications of assignments and groups. We will then go off and do work, trying, in the context of each of the science goals, to address the myriad questions of science requirements and what a baseline LSST observing program can do for us. Sidney, will it be possible to have available several small offices where we can work in small groups? We will meet back in mid-afternoon, to compare notes and find out what we have been up to. Wednesday will be similar; I know some people have to leave early to catch planes, so we'll make sure to get all together mid-day Wednesday to summarize where we stand. A few practicalities. I believe (and Sidney and Jane should confirm) that we will all go out to dinner together Tuesday night. The last time I was in Tucson for an LSST function, we ate at a really delicious place! About 8 of us are staying at the Residence Inn, which is a bit of a drive from NOAO. I will rent a car, and so can drive 3-4 people back and forth; we need one other person to volunteer to rent a car to get us there and back. Please let me know if you intend to rent a car. Finally, below is my current list of people planning to attend the meeting; please let me know of any corrections. Many thanks, Michael Strauss Dave Monet Tony Tyson Al Harris Ted Bowell Gary Bernstein Chris Stubbs Jon Thaler Zeljko Ivezic Peter Garnavich Andy Connolly Kem Cook Chuck Claver Steve Larson Nick Kaiser Lee Holloway Dennis Zaritsky Jeremy Mould Steve Larson Chris Smith Knut Olsen LSST LSST LSST LSST LSST Mailing List Server LSST LSST LSST LSST LSST LSST LSST LSST This is message 93 in the lsst-general archive, URL LSST http://www.astro.princeton.edu/~dss/LSST/lsst-general/msg.93.html LSST http://www.astro.princeton.edu/cgi-bin/LSSTmailinglists.pl/show_subscription?list=lsst-general LSST The index is at http://www.astro.princeton.edu/~dss/LSST/lsst-general/INDEX.html LSST To join/leave the list, send mail to lsst-request@astro.princeton.edu LSST To post a message, mail it to lsst-general@astro.princeton.edu LSST LSST LSST LSST LSST LSST LSST LSST LSST LSST LSST LSST LSST LSST LSST LSST LSST