From: Saul Perlmutter (saul@lbl.gov)
Date: Sat May 04 2002 - 11:12:42 PDT
Hi Chris, I'm working with Julien on understanding the SNe to be observed tonight. I'm
trying to enter comments into the SNtrak page, to give a little more detail on what is likely
to be the story for each one of them. I just sent a batch of questions about them (including
the likely position angle that would go through the host) to Julien, to make sure we have a
clear understanding of what you might get a spectrum of. I think he is still asleep, but I'll
let you know when I hear back from him where things stand.
My best current guess is that we will go for at least a 45-minute or 1-hour spectrum of
C02-013/Isntx, and perhaps a short (15 or 20-minute) spectrum of the bright C02-016/VotezChirax
(but this would be much lower priority for this current 3-night run since we can get it later
after the HST deadline and it's much too bright for an HST candidate). One more possibility
is C02-015/Alambix, but we are still trying to figure out what that one looks like.
Regards, --Saul
clidman wrote:
> Dear Julien,
> I am now leaving for Santiago. Can you please send me the SNe you
> wish the VLT to observe by 02:00 UT. I will need a finding chart for each. If there are not
> too many, you can send me the finding charts by e-mail. I have already downloaded the
> earlier SNe, i.e. C01-000,1,3,4 and 5 from the LBL finding chart web page; however, I
> am unable to download finding charts from http://www.cfht.hawaii.edu/~sne/News/D1/.
>
> Cheers, Chris.
>
> raux@in2p3.fr wrote:
>
> > I fix the bug witn the tiles. It should be usable now.
> >
> > This tile contain for each candidate:
> >
> > On the top left
> >
> > The name of the candidate
> > The position in RA, DEC system.
> > The combine Signal-To-Noise ratio
> > The x,y position of the candidates
> > The seeing of the reference (correspond to New)
> > The magnitude of the host if exists (If not 99)
> >
> > On the top right
> >
> > Images of the deep ref from lats year campaign
> > The sum of all the images of the current campaign
> > The subtraction of these two images
> >
> > On the bottom
> >
> > The subtraction of the sum of the images of one night from the reference
> > from last year
> > The scores correspobding to this night and this candidate
> >
> > The mag of the canidate (If not detected 99)
> > The signal-to-noise ratio (If not detected 0)
> > The Increase (not multipied by 100) (If not detected 0)
> > The distance of aasociation between the canidates and the host (If not
> > detected 0)
> > The date
> > The seeing
> >
> > I hope that all is clarify now.
> >
> > I still have to sort the candidates without finding charts.
> >
> > We had images on D1 yesterday night but they seem to be very poor, I'll
> > try to compute the subtraction during the night.
> >
> > If you need precision, I'll be pleased to answer you request.
> >
> > Julien
> >
> > --
> > Julien Raux
> > Groupe Supernovae
> > LPNHE, Universites Paris VI & VII, 4 Place Jussieu - T33 RdC75252 Paris
> > cedex 05 - Tel: (33) 1 44 27 23 27
> > !!!!!!!!!!!!!!! NOTE NEW E-MAIL raux@in2p3.fr !!!!!!!!!!!!!!!!!!!!!!!!!
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