Data Lab Help Desk

0 votes

1 answer

I’m unable to install Ananke because the NOIRLab Data Lab environment does not provide a C/C++ compiler (gcc), which is required to build its Galaxia backend, so could compiler support be enabled or an alternative environment recommended?

answered 5 hours ago by robertdemo (10.1k points) | 1 view

0 votes

0 answers

System offline again: mydatabase and ASQLqueries are offline (No catalogs and SQL offline)

asked 1 day ago by xiangh (120 points) | 1 view

0 votes

2 answers

I'd like to query LS DR10 sources that are close to the survey detection limit; can you please show me which flags to use to ensure I get decent photometry?

answered 4 days ago by baweaver (620 points) | 1 view

+1 vote

1 answer

How to download data with no limit in size

answered 4 days ago by robertdemo (10.1k points) | 1 view

0 votes

1 answer

I want to run a query of the DESI DRR1 QSOAGN table, so that only sources with coordinates within the eROSITA public footprint are returned. The basic syntax is: SELECT TOP 100 * FROM desi_dr1.agnqso I want to get all sources in the eROSITA footprint

answered 4 days ago by robertdemo (10.1k points) | 1 view

0 votes

1 answer

Hi there! I think the jupyter server is offline. I am struggling to access my work :-(

answered Feb 13 by robertdemo (10.1k points) | 1 view

0 votes

1 answer

Offline services (Feb 6)

answered Feb 13 by robertdemo (10.1k points) | 1 view

0 votes

1 answer

Queries offline again (Feb 12)

answered Feb 13 by robertdemo (10.1k points) | 1 view

0 votes

1 answer

How to get a token?

answered Feb 13 by robertdemo (10.1k points) | 1 view

0 votes

1 answer

No catalos and SQL offline (Feb 12)

answered Feb 12 by robertdemo (10.1k points) | 1 view

0 votes

1 answer

Table upload to myDB from Web Explorer does not work

answered Feb 5 by ajacques (1.6k points) | 1 view

0 votes

1 answer

hpix_4092 is given as float [closed]

answered Feb 3 by ajacques (1.6k points) | 1 view

0 votes

1 answer

Data Explorer Systems offline (Feb 2)

answered Feb 2 by robertdemo (10.1k points) | 1 view

0 votes

1 answer

Download failure

answered Dec 15, 2025 by ajacques (1.6k points) | 1 view

0 votes

1 answer

Installing a custom package on astro data lab

answered Nov 19, 2025 by robertdemo (10.1k points) | 1 view

0 votes

1 answer

Can't upload table to My DB

answered Nov 13, 2025 by cmyers (320 points) | 1 view

+1 vote

0 answers

Why am I unable to upload tables to MyDB?

asked Nov 7, 2025 by sundarjhu (130 points) | 1 view

0 votes

1 answer

TLS certificate has expired

answered Nov 3, 2025 by datalab (22.1k points) | 1 view

0 votes

1 answer

Unable to make any queries since LS10 outage

answered Oct 29, 2025 by robertdemo (10.1k points) | 1 view

+1 vote

2 answers

cross-matching query is timing out

answered Oct 29, 2025 by robertdemo (10.1k points) | 1 view

Astro Data Lab User Forum

Recent questions and answers

Categories