(cba:news) Observing campaign on TT Ari

[Joe Patterson]

Here is the updated information on TT Ari.  In other words, highest 
priority starting right now!

joe

p.s. Deanne, you should send any updates directly to cba-news at cbastro.org

On 12/9/2017 3:43 AM, Deanne Coppejans wrote:
> Hi Joe
> 
> Thank you so much. The observations are planned for 2 - 6 UT on December 
> 10 and December 11. This is still queue-based observing though, so 
> there's a chance that the observations could start later (a start time 
> of up to 3.30 UT). The weather is looking good for then, but if it turns 
> then the observations will be rescheduled to 12 December.
> 
> Best wishes,
> Deanne
> 
> On Sat, Dec 9, 2017 at 1:51 AM, Joe Patterson <jop at astro.columbia.edu 
> <mailto:jop at astro.columbia.edu>> wrote:
> 
>     Hi Deanne,
> 
>     Sent the alert out just now.  Let me know if the observation dates
>     become more precisely known!
> 
>     joe
> 
> 
>     On 12/4/2017 2:45 PM, Deanne Coppejans wrote:
> 
>         Dear Joe
> 
>         We have an AAVSO observing campaign on TT Ari over the next two
>         weeks (https://www.aavso.org/aavso-alert-notice-608
>         <https://www.aavso.org/aavso-alert-notice-608> ). I was
>         wondering if you could alert the CBA to it please?
> 
>         The campaign is to get high cadence, multi-wavelength
>         observations of TT Ari to determine the source of the flaring
>         radio emission. In particular we have two 4h epochs of VLA
>         observations of TT Ari over 10-12 December. The exact time and
>         date are not set yet, and we will only know these two days in
>         advance. I will announce the time on the AAVSO campaign forum
>         and will let you know as soon as we know the exact time.
> 
>         In particular, we are looking for strictly simultaneous
>         photometry in a range of bands (as high cadence as possible).
> 
>         Thank you very much for your help.
> 
>         Best wishes,
>         Deanne
> 
>         -- 
>         Deanne Coppejans
>         Postdoctoral Associate
>         Northwestern University
> 
> 
> 
> 
> -- 
> Deanne Coppejans
> Postdoctoral Associate
> Northwestern University
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