Gemini Observatory Archive
Help - About - Misc Files
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(no punctuation; separate with spaces) Text search the program Title. Matches all words. Write !word to reject results that contain it
(Name of Target) Enter a target name here. If you don't Resolve the target name into a co-ordinate search, this will do a search on the target name as specified in the phase-II. Be aware that observers sometimes use a different target name to what you expect - this is only really useful if you set up the Phase-II, or otherwise know exactly what target name was used. If you set a Name Resolver and click resolve, we will fetch co-ordinates of your target from the resolver specified and then the search will disregard the target name and search only by co-ordinates. Note that the name resolvers will not work solar system bodies.

Searches on the target name are not case sensitive, and you can use the * character as a wildcard - for example mrk* will find e.g. Mrk42, and *io* will find e.g. Io, Io.eph, Orion, etc.

(Name Resolver) Choose a Name Resolver and click the resolve button to attempt to find the co-ordinates of your named source. If the form has both a target name and co-ordinates, the search will disregard the target name. Note: The name resolvers will only work for objects outside the solar system, there's no capability for meaningful use with moving objects, for example planets.
(HH:MM:SS.ss or decimal degrees) Right Ascension. You can use HH:MM:SS[.ss...] or decimal degrees. In either case you can specify a single value or a range, eg 11:22:33 - 12:34:56. If you enter a single value, also see the Search Radius field.
([+-]DD:MM:SS.ss or decimal degrees) Declination. You can use [+|-]DD:MM:SS[.ss...] or decimal degrees. In either case you can specify a single value or a range, eg 11:22:33 - 12:34:56 or -65:43:21 - -12:34:56. If you enter a single value, also see the Search Radius field.
(arcsecs or decimal degrees) Search radius in arcseconds, unless you specify "d" or "degs" to make it decimal degrees. i.e. 180 means 180 arcseconds, 10degs or 10d means 10 degrees.
If RA and/or dec has been given as a single value (as opposed to a range), this specifies the size of the box around it to search. This is actually a simple search in a square box (in the tangent plane), not a true cone search. Strange things may happen near the poles.

(Select data by processing state) You can select raw data, reduced data, or processed calibrations. We only guarantee the presence of RAW data, reduced data and processed calibrations are mostly on a best efforts basis.
(bibliography code of related publication) Search for data related to a publication by it's bibliography code.
(click to show / hide) Click where it says "Advanced Options" to show or hide the advanced options. (click to show / hide) Click where it says "Column Selection" to show or hide the panel that lets you choose the columns to be shown in the results. You need to click on 'Search' to apply the changes
(no punctuation; separate with spaces) Matches all words. Write !word to reject results that contain it
(or Obs. ID / Data Label. Exact Match) You can put a program ID, Observation ID or Data Label into this box. The search will be for an exact match to what you put in, substring type matches are not provided. Example: GN-2001A-Q-1
(YYYYMMDD or start - end) You can specify either an individual date in the form YYYYMMDD, or a date range in the form yyyymmdd - YYYYMMDD. Examples: 20101231 or 20100101 - 20100131. Note that this searches for data taken on the UTC date specified, and that Gemini South observing nights span two UTC dates.
(Select GMOS for GMOS-N and GMOS-S) Select the instrument you are looking for data from.
(help) Select an Observation Class here, or set it to Any to not search by Observation Class.
(help) Select an Observation Type here, or set it to Any to not search by Observation Type.
(Imaging / Spectroscopy etc) Select Imaging or various Spectroscopy modes here. Spectroscopy implies all spectroscopic modes. Note that not all instruments support all these modes, such searches will return no results.
(help) Select data did or did not use Adaptive Optics, or that used specifically LGS or NGS AO.

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Reduction:
Quick-Look

Key: [P] to preview an image of the data in your browser. [D] to download that one file. [A] to see program Abstract and PI / Co-I details. [L] to see observing Log entries. Use the check boxes to select a subset of the results to download, or if available a download all link is at the end of the table. Click the filename to see the full header in a new tab. Click anything else to add that to your search criteria. You can also save these results as JSON.

Download Filename Data Label UT Date Time Inst Class Type Object WaveBand ExpT QA
N20190903S0044.fits [A] GN-2019B-Q-232-37-001 2019-09-03 15:06:00 GMOS-N acqCal OBJECT G191B2B g 2.00 Pass
N20190903S0045.fits [A] GN-2019B-Q-232-37-002 2019-09-03 15:07:34 GMOS-N acqCal OBJECT G191B2B g 20.00 Pass
N20190903S0046.fits [A] GN-2019B-Q-232-37-003 2019-09-03 15:08:53 GMOS-N acqCal OBJECT G191B2B g 2.00 Pass
N20190903S0047.fits [A] GN-2019B-Q-232-38-001 2019-09-03 15:10:44 GMOS-N partnerCal OBJECT G191B2B B600 : 0.550 60.00 Pass
N20190903S0048.fits [A] GN-2019B-Q-232-38-002 2019-09-03 15:12:19 GMOS-N partnerCal FLAT GCALflat B600 : 0.550 1.00 Pass
N20190903S0049.fits [A] GN-2019B-Q-232-38-003 2019-09-03 15:13:03 GMOS-N partnerCal FLAT GCALflat B600 : 0.650 1.00 Pass
N20190903S0050.fits [A] GN-2019B-Q-232-38-004 2019-09-03 15:13:40 GMOS-N partnerCal OBJECT G191B2B B600 : 0.650 60.00 Pass
N20190903S0051.fits [A] GN-2019B-Q-232-38-005 2019-09-03 15:15:19 GMOS-N partnerCal OBJECT G191B2B B600 : 0.750 60.00 Pass
N20190903S0052.fits [A] GN-2019B-Q-232-38-006 2019-09-03 15:16:53 GMOS-N partnerCal FLAT GCALflat B600 : 0.750 2.00 Pass
N20190903S0103.fits [A] GN-2019B-Q-232-39-001 2019-09-03 16:16:17 GMOS-N dayCal ARC CuAr ⚓↑ B600 : 0.550 40.00 Undefined
N20190903S0104.fits [A] GN-2019B-Q-232-39-002 2019-09-03 16:17:36 GMOS-N dayCal ARC CuAr ⚓↑ B600 : 0.650 17.00 Undefined
N20190903S0105.fits [A] GN-2019B-Q-232-39-003 2019-09-03 16:18:32 GMOS-N dayCal ARC CuAr ⚓↑ B600 : 0.750 17.00 Undefined
N20190908S0102.fits [A] [L] GN-2019B-Q-232-15-001 2019-09-08 06:41:45 GMOS-N acq OBJECT SDSS2222+27 r 30.00 Pass
N20190908S0103.fits [A] GN-2019B-Q-232-15-002 2019-09-08 06:43:49 GMOS-N acq OBJECT SDSS2222+27 r 30.00 Pass
N20190908S0104.fits [A] GN-2019B-Q-232-16-001 2019-09-08 06:48:15 GMOS-N partnerCal FLAT GCALflat B600 : 0.650 1.00 Pass
N20190908S0105.fits [A] GN-2019B-Q-232-16-002 2019-09-08 06:49:07 GMOS-N science OBJECT SDSS2222+27 B600 : 0.650 1000.00 Pass
N20190908S0106.fits [A] GN-2019B-Q-232-16-003 2019-09-08 07:06:39 GMOS-N science OBJECT SDSS2222+27 B600 : 0.660 1000.00 Pass
N20190908S0107.fits [A] GN-2019B-Q-232-16-004 2019-09-08 07:24:07 GMOS-N partnerCal FLAT GCALflat B600 : 0.660 1.00 Pass
N20190908S0108.fits [A] GN-2019B-Q-232-16-005 2019-09-08 07:24:57 GMOS-N science OBJECT SDSS2222+27 B600 : 0.660 1000.00 Pass
N20190908S0109.fits [A] GN-2019B-Q-232-16-006 2019-09-08 07:42:31 GMOS-N science OBJECT SDSS2222+27 B600 : 0.650 1000.00 Pass
N20190908S0110.fits [A] GN-2019B-Q-232-16-007 2019-09-08 07:59:58 GMOS-N partnerCal FLAT GCALflat B600 : 0.650 1.00 Pass
N20190908S0111.fits [A] GN-2019B-Q-232-16-008 2019-09-08 08:00:48 GMOS-N science OBJECT SDSS2222+27 B600 : 0.650 1000.00 Pass
N20190908S0112.fits [A] GN-2019B-Q-232-16-009 2019-09-08 08:18:21 GMOS-N science OBJECT SDSS2222+27 B600 : 0.660 1000.00 Pass
N20190908S0113.fits [A] GN-2019B-Q-232-16-010 2019-09-08 08:35:50 GMOS-N partnerCal FLAT GCALflat B600 : 0.660 1.00 Pass
N20190908S0213.fits [A] [L] GN-2019B-Q-232-18-001 2019-09-08 15:42:50 GMOS-N dayCal OBJECT Twilight B600 : 0.650 60.00 Usable
N20190908S0214.fits [A] GN-2019B-Q-232-18-002 2019-09-08 15:44:51 GMOS-N dayCal OBJECT Twilight B600 : 0.650 120.00 Pass
N20190908S0220.fits [A] GN-2019B-Q-232-17-001 2019-09-08 15:57:02 GMOS-N dayCal ARC CuAr ⚓↑ B600 : 0.650 17.00 Undefined
N20190908S0221.fits [A] GN-2019B-Q-232-17-002 2019-09-08 15:58:03 GMOS-N dayCal ARC CuAr ⚓↑ B600 : 0.660 17.00 Undefined
N20190929S0022.fits [A] [L] GN-2019B-Q-232-21-001 2019-09-29 06:09:00 GMOS-N acq OBJECT SDSS2222+27 r 30.00 Pass
N20190929S0023.fits [A] GN-2019B-Q-232-21-002 2019-09-29 06:11:15 GMOS-N acq OBJECT SDSS2222+27 r 30.00 Pass
N20190929S0024.fits [A] GN-2019B-Q-232-22-001 2019-09-29 06:14:23 GMOS-N partnerCal FLAT GCALflat B600 : 0.650 1.00 Pass
N20190929S0025.fits [A] GN-2019B-Q-232-22-002 2019-09-29 06:15:12 GMOS-N science OBJECT SDSS2222+27 B600 : 0.650 1000.00 Pass
N20190929S0026.fits [A] GN-2019B-Q-232-22-003 2019-09-29 06:32:44 GMOS-N science OBJECT SDSS2222+27 B600 : 0.660 1000.00 Pass
N20190929S0027.fits [A] GN-2019B-Q-232-22-004 2019-09-29 06:50:11 GMOS-N partnerCal FLAT GCALflat B600 : 0.660 1.00 Pass
N20190929S0028.fits [A] GN-2019B-Q-232-22-005 2019-09-29 06:51:00 GMOS-N science OBJECT SDSS2222+27 B600 : 0.660 1000.00 Pass
N20190929S0029.fits [A] GN-2019B-Q-232-22-006 2019-09-29 07:08:32 GMOS-N science OBJECT SDSS2222+27 B600 : 0.650 1000.00 Pass
N20190929S0030.fits [A] GN-2019B-Q-232-22-007 2019-09-29 07:26:03 GMOS-N partnerCal FLAT GCALflat B600 : 0.650 1.00 Pass
N20190929S0031.fits [A] GN-2019B-Q-232-22-008 2019-09-29 07:26:52 GMOS-N science OBJECT SDSS2222+27 B600 : 0.650 1000.00 Pass
N20190929S0032.fits [A] GN-2019B-Q-232-22-009 2019-09-29 07:44:24 GMOS-N science OBJECT SDSS2222+27 B600 : 0.660 1000.00 Pass
N20190929S0033.fits [A] GN-2019B-Q-232-22-010 2019-09-29 08:01:51 GMOS-N partnerCal FLAT GCALflat B600 : 0.660 1.00 Pass
N20190929S0132.fits [A] GN-2019B-Q-232-23-001 2019-09-29 16:05:47 GMOS-N dayCal ARC CuAr ⚓↑ B600 : 0.650 17.00 Undefined
N20190929S0133.fits [A] GN-2019B-Q-232-23-002 2019-09-29 16:06:48 GMOS-N dayCal ARC CuAr ⚓↑ B600 : 0.660 17.00 Undefined
N20191024S0006.fits [A] [L] GN-2019B-Q-232-25-001 2019-10-24 05:30:02 GMOS-N acq OBJECT SDSS2222+27 r 30.00 Pass
N20191024S0007.fits [A] [L] GN-2019B-Q-232-25-002 2019-10-24 05:32:55 GMOS-N acq OBJECT SDSS2222+27 r 30.00 Pass
N20191024S0008.fits [A] [L] GN-2019B-Q-232-26-001 2019-10-24 05:36:17 GMOS-N partnerCal FLAT GCALflat B600 : 0.650 1.00 Pass
N20191024S0009.fits [A] GN-2019B-Q-232-26-002 2019-10-24 05:37:06 GMOS-N science OBJECT SDSS2222+27 B600 : 0.650 1000.00 Pass
N20191024S0010.fits [A] GN-2019B-Q-232-26-003 2019-10-24 05:54:39 GMOS-N science OBJECT SDSS2222+27 B600 : 0.660 1000.00 Pass
N20191024S0011.fits [A] GN-2019B-Q-232-26-004 2019-10-24 06:12:08 GMOS-N partnerCal FLAT GCALflat B600 : 0.660 1.00 Pass
N20191024S0012.fits [A] GN-2019B-Q-232-26-005 2019-10-24 06:12:57 GMOS-N science OBJECT SDSS2222+27 B600 : 0.660 1000.00 Pass
N20191024S0355.fits-md! [A] GN-2019B-Q-232-27-001 2019-10-24 16:31:14 GMOS-N dayCal ARC CuAr B600 : 0.650 17.00 Undefined
N20191024S0356.fits-md! [A] GN-2019B-Q-232-27-002 2019-10-24 16:32:12 GMOS-N dayCal ARC CuAr B600 : 0.660 17.00 Undefined
N20191025S0110.fits [A] GN-2019B-Q-232-41-001 2019-10-25 07:10:50 GMOS-N acq OBJECT SDSS2222+27 r 30.00 Pass
N20191025S0111.fits [A] GN-2019B-Q-232-26-006 2019-10-25 07:14:54 GMOS-N science OBJECT SDSS2222+27 B600 : 0.650 1000.00 Pass
N20191025S0112.fits [A] GN-2019B-Q-232-26-007 2019-10-25 07:32:22 GMOS-N partnerCal FLAT GCALflat B600 : 0.650 1.00 Pass
N20191025S0113.fits [A] GN-2019B-Q-232-26-008 2019-10-25 07:33:11 GMOS-N science OBJECT SDSS2222+27 B600 : 0.650 1000.00 Pass
N20191025S0114.fits [A] GN-2019B-Q-232-26-009 2019-10-25 07:50:44 GMOS-N science OBJECT SDSS2222+27 B600 : 0.660 1000.00 Pass
N20191025S0115.fits [A] GN-2019B-Q-232-26-010 2019-10-25 08:08:12 GMOS-N partnerCal FLAT GCALflat B600 : 0.660 1.00 Pass
N20191025S0279.fits [A] GN-2019B-Q-232-42-001 2019-10-25 16:21:58 GMOS-N dayCal ARC CuAr ⚓↑ B600 : 0.650 17.00 Undefined
N20191025S0280.fits [A] GN-2019B-Q-232-42-002 2019-10-25 16:22:59 GMOS-N dayCal ARC CuAr ⚓↑ B600 : 0.660 17.00 Undefined
N20191116S0129.fits [A] [L] GN-2019B-Q-232-44-001 2019-11-16 04:34:41 GMOS-N acq OBJECT SDSS2222+27 r 30.00 Pass
N20191116S0130.fits [A] GN-2019B-Q-232-44-002 2019-11-16 04:36:37 GMOS-N acq OBJECT SDSS2222+27 r 30.00 Pass
N20191116S0131.fits [A] GN-2019B-Q-232-30-001 2019-11-16 04:40:55 GMOS-N partnerCal FLAT GCALflat B600 : 0.650 1.00 Pass
N20191116S0132.fits [A] GN-2019B-Q-232-30-002 2019-11-16 04:41:44 GMOS-N science OBJECT SDSS2222+27 B600 : 0.650 1000.00 Pass
N20191116S0133.fits [A] GN-2019B-Q-232-30-003 2019-11-16 04:59:16 GMOS-N science OBJECT SDSS2222+27 B600 : 0.660 1000.00 Pass
N20191116S0134.fits [A] GN-2019B-Q-232-30-004 2019-11-16 05:16:45 GMOS-N partnerCal FLAT GCALflat B600 : 0.660 1.00 Pass
N20191116S0135.fits [A] GN-2019B-Q-232-30-005 2019-11-16 05:17:34 GMOS-N science OBJECT SDSS2222+27 B600 : 0.660 1000.00 Pass
N20191116S0136.fits [A] GN-2019B-Q-232-30-006 2019-11-16 05:35:06 GMOS-N science OBJECT SDSS2222+27 B600 : 0.650 1000.00 Pass
N20191116S0137.fits [A] GN-2019B-Q-232-30-007 2019-11-16 05:52:34 GMOS-N partnerCal FLAT GCALflat B600 : 0.650 1.00 Pass
N20191116S0138.fits [A] GN-2019B-Q-232-30-008 2019-11-16 05:53:23 GMOS-N science OBJECT SDSS2222+27 B600 : 0.650 1000.00 Pass
N20191116S0139.fits [A] GN-2019B-Q-232-30-009 2019-11-16 06:10:55 GMOS-N science OBJECT SDSS2222+27 B600 : 0.660 1000.00 Pass
N20191116S0140.fits [A] GN-2019B-Q-232-30-010 2019-11-16 06:28:24 GMOS-N partnerCal FLAT GCALflat B600 : 0.660 1.00 Pass
N20191116S0431.fits [A] GN-2019B-Q-232-31-001 2019-11-16 15:36:52 GMOS-N dayCal ARC CuAr ⚓↑ B600 : 0.650 17.00 Undefined
N20191116S0432.fits [A] GN-2019B-Q-232-31-002 2019-11-16 15:37:53 GMOS-N dayCal ARC CuAr ⚓↑ B600 : 0.660 17.00 Undefined
- this is always available at this link

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