Data Lab Help Desk

0 votes

1 answer

In x-match I select the RA and DEC columns from my uploaded csv file in MyDB but I get the error when matching with a Datalab table "column o.ra does not exist"

answered 2 days ago by ajacques (1.2k points) | 38 views

0 votes

0 answers

Dear All, can I able to get the dataset having redshift, distance modulus and its error of DESI DR1 for our model parameter estimation.

asked 6 days ago by sureshkumarhbo (120 points) | 14 views

0 votes

0 answers

I uploaded a csv table. where do i find it? [closed]

asked 6 days ago by abiviano (140 points) | 24 views

0 votes

1 answer

Trying to use q3c_join with the Astro Datalab query interface

answered Apr 15 by ajacques (1.2k points) | 39 views

0 votes

0 answers

DESI cone search has a minimum search radius. Bug?

asked Apr 14 by Sunil | 22 views

0 votes

1 answer

OBJTYPE missing in DESI DR1

answered Mar 25 by baweaver (420 points) | 46 views

0 votes

1 answer

Join desi_dr1.x1p5__zpix__gaia_dr3__gaia_source to other tables

answered Mar 25 by imedan (160 points) | 30 views

0 votes

1 answer

Error: 'SyntaxError' object has no attribute 'message'

answered Mar 21 by robertdemo (9.1k points) | 51 views

0 votes

1 answer

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

answered Mar 18 by datalab (21.8k points) | 30 views

0 votes

1 answer

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

answered Mar 13 by robertdemo (9.1k points) | 51 views

0 votes

0 answers

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 by kaitaraporevala (120 points) | 31 views

0 votes

1 answer

async returns error

answered Feb 15 by robertdemo (9.1k points) | 55 views

0 votes

1 answer

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

answered Jan 18 by robertdemo (9.1k points) | 75 views

0 votes

1 answer

Follow-up regarding astro-datalab client

answered Jan 16 by datalab (21.8k points) | 63 views

0 votes

1 answer

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

answered Jan 16 by datalab (21.8k points) | 102 views

0 votes

1 answer

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

answered Jan 16 by datalab (21.8k points) | 81 views

0 votes

1 answer

Working on datalab with vscode

answered Jan 13 by datalab (21.8k points) | 99 views

0 votes

1 answer

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...

answered Jan 12 by robertdemo (9.1k points) | 70 views

0 votes

1 answer

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

answered Jan 6 by baweaver (420 points) | 87 views

0 votes

1 answer

Queryclient hangs indefinitely upon execution

answered Jan 2 by chadddemo (180 points) | 85 views

Astro Data Lab User Forum

Recent questions and answers

Categories