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How do I find a document on a field we find in your data tables (e.g. units of half-light radius)?

asked Mar 17, 2025 by cosmicbruce | 45 views

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Query Error: "relation 'decaps_dr1.meas' does not exist" in Astrolab Jupyter Notebook

asked Mar 11, 2025 by atzanida (120 points) | 69 views

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I am analyzing strong gravitational lenses from DES Y3A1. I am downloading cut out images and using FITS files specified by RA and Dec. The files include MAGZERO but I cannot find the extinction and airmass for each image. Where can I obtain these?

asked Feb 23, 2025 by kaitaraporevala (120 points) | 44 views

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async returns error

asked Feb 15, 2025 by dsilva (270 points) | 73 views

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Status show sync and async not working. I suspect they dropped out around 3 AM. Can you restart?

asked Jan 18, 2025 by jrbogart (160 points) | 90 views

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Follow-up regarding astro-datalab client

asked Jan 16, 2025 by anonymous | 75 views

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When I try to log in using your prescription I get 'Error: Invalid password'. How do I reset password without a token?

asked Jan 16, 2025 by Joanne Bogart | 126 views

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My query (using python interface) timed out, so I tried specifying async=True. It then returned with

asked Jan 15, 2025 by anonymous | 100 views

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Working on datalab with vscode

asked Jan 13, 2025 by anonymous | 120 views

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I tried Query Interface to get light curve data of a single star from the pgir_dr1.photometry. I get the message 'Error: IllegalArgumentException: Column [pst_key] does not exist. This pst_key identifies the star here...

asked Jan 12, 2025 by maria_kun (120 points) | 85 views

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Help - Running Redrock on HET VIRUS Spectra in a Time-Limited Jupyter Environment

asked Jan 3, 2025 by chasee17 (120 points) | 96 views

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Queryclient hangs indefinitely upon execution

asked Dec 20, 2024 by tjhoyt (120 points) | 105 views

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Unable to connect to Jupyter notebook launch [closed]

asked Dec 9, 2024 by kdesoto (140 points) | 79 views

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sql request with "or" is slow

asked Dec 2, 2024 by helgy716 (120 points) | 85 views

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Async not working

asked Nov 27, 2024 by sophjewell (120 points) | 173 views

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Follow-up on MPI question

asked Nov 20, 2024 by anonymous | 98 views

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Optimizing the cutout download procedure for large machine learning datasets

asked Nov 18, 2024 by anonymous | 82 views

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Cannot use mpi4py in datalab

asked Oct 25, 2024 by aspatel (190 points) | 191 views

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Cone search queries to nsc_dr2.meas take forever to run, like it is not indexed?..

asked Oct 24, 2024 by Sergey | 127 views

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How can I join DESI early data release and DESI Legacy Survey tables?

asked Oct 23, 2024 by Jere | 135 views

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