Recent questions

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I am receiving "Error: IllegalArgumentException: Table [ des_dr1 ] is not found in TapSchema" when trying to submit a request containing "FROM des_dr1.main"

asked Nov 5, 2020 by superdoer (130 points) | 384 views

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2 answers

how can I obtain the url(s) to download an image from the name of the exposure?

asked Nov 2, 2020 by anonymous | 713 views

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1 answer

link in manual is broken for chapter 1.4.3 https://github.com/noaodatalab/notebooks-latest/tree/master/_04_HowTos/FileService

asked Oct 26, 2020 by daranorman (160 points) | 210 views

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1 answer

Error importing MyDB table: could not connect to server: Connection refused

asked Oct 19, 2020 by vtoptun (350 points) | 324 views

+1 vote

1 answer

I would like to check i f a source is in a certain survey's footprint box. What is the easiest way?

asked Oct 14, 2020 by maayane (130 points) | 643 views

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1 answer

brick_primary constraint does not work

asked Oct 9, 2020 by minzastro (360 points) | 452 views

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1 answer

Is it possible to access mydb tables from datalab command-line tool queries? I get "Error: relation "mydb.test" does not exist"...

asked Oct 8, 2020 by minzastro (360 points) | 625 views

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1 answer

Incorrect Legacy South WISE flux values being returned by x-match tool

asked Oct 2, 2020 by anonymous | 583 views

0 votes

1 answer

The ls_DR8.tractor_s is not responding

asked Sep 28, 2020 by huanian (250 points) | 866 views

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0 answers

How do I cross match my catalog with Legacy Survey catalog [closed]

asked Sep 25, 2020 by huanian (250 points) | 599 views

0 votes

3 answers

can I crossmatch a .fits file to data lab tables

asked Sep 14, 2020 by daranorman (160 points) | 460 views

0 votes

2 answers

performance of des dr1 tap queries

asked Sep 8, 2020 by anonymous | 804 views

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1 answer

latex formatting of matplotlib labels seems to be broken?

asked Sep 7, 2020 by jcarlin (160 points) | 2.2k views

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1 answer

When I use X-match, the only file that is returned includes the names of columns I wanted returned, but no data, when I tried to match to the Legacy Survey DR8.

asked Aug 30, 2020 by mtownsend (120 points) | 492 views

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1 answer

sia.SIAService(DEF_ACCESS_URL) for DES DR1 cutout fails to find data

asked Aug 16, 2020 by cerusu (170 points) | 382 views

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1 answer

sia.SIAService(DEF_ACCESS_URL) image cutout service for DES DR1 returns empty list

asked Aug 16, 2020 by cerusu | 562 views

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1 answer

Does the Photo-z and stellar mass catalog for BASS + MzLS + DECaLS + unWISE (corresponding to DR8 for DESI imaging surveys) is ncluded in Xmatch? If yes, could you please share which catalog?

asked Aug 11, 2020 by ravijoshi (120 points) | 473 views

0 votes

2 answers

Having trouble fetching ls8_photoz results given a ls8_tractor cross-match result

asked Aug 7, 2020 by dstndstn (120 points) | 3.0k views

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1 answer

Setting "bad" values to Infinity

asked Jul 24, 2020 by anonymous | 298 views

0 votes

1 answer

Pandas version - update

asked Jul 24, 2020 by anonymous | 266 views

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