# Use of the UGRIZY filters in the search for periodic signals

**URL:** <https://www.rubin.community/t/use-of-the-ugrizy-filters-in-the-search-for-periodic-signals/9529>\
**Category:** Support\
**Created:** [November 5, 2024, 11:32pm UTC](https://www.rubin.community/t/use-of-the-ugrizy-filters-in-the-search-for-periodic-signals/9529 "2024-11-05T23:32:51Z")\
**Posts on this page:** 1\
**Showing post:** 7

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**Author:** ![ameisner](https://sea2.discourse-cdn.com/flex002/user_avatar/www.rubin.community/ameisner/32/2392_2.png) [@ameisner](https://www.rubin.community/u/ameisner)\
**Post date:** [November 7, 2024, 12:35am UTC](https://www.rubin.community/t/use-of-the-ugrizy-filters-in-the-search-for-periodic-signals/9529/7 "2024-11-07T00:35:46Z")

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> [@sdcorle1](#):
>
> notebooks/delegate-contributions-dp03/astrometry/PhotometrySolutionForTransitingPlanets.ipynb

If I’ve guessed your RSP user name correctly, then it appears that I don’t currently have read access to your home directory on RSP (I get a `Permission denied` message).

If it works with your schedule, you might consider attending tomorrow’s Rubin Science Assembly, which will be open for Q&A (though I personally can’t make it due to a conflicting meeting):

> [@Rubin Science Assembly on Thursday November 7th: Q&A with the Rubin CST staff](http://www.rubin.community/t/rubin-science-assembly-on-thursday-november-7th-q-a-with-the-rubin-cst-staff/9530):
>
> The next Rubin Science Assembly will take place on Thursday, November 7 at 9AM Pacific - you are invited to join! Please note that the US switched to the “Winter time” last weekend. This is another “off-week” event, which will not include any specific presentations - instead, the meeting will be an open drop-in time for Q&A with Rubin staff on-hand to answer any questions you might have. We plan to have some break-out rooms if you would like to co-work with other participants. Zoom connectio…

> [@sdcorle1](#):
>
> I’m told that ‘g’ is the best band for exoplanet watching.

I don’t identify as an exoplanet expert, but I would expect this to vary depending on the host star population of interest e.g., TESS is going after nearby cool dwarfs with a relatively red bandpass centered near 800 nm.

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_[View the full topic](https://www.rubin.community/t/use-of-the-ugrizy-filters-in-the-search-for-periodic-signals/9529)._