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
N20180821S0161.fits [A] GN-2018B-Q-901-74-001 2018-08-21 12:16:28 GMOS-N acq OBJECT ZTF18abokyfk g 30.00 Pass
N20180821S0162.fits [A] [L] GN-2018B-Q-901-74-002 2018-08-21 12:18:36 GMOS-N acq OBJECT ZTF18abokyfk g 20.00 Pass
N20180821S0163.fits [A] [L] GN-2018B-Q-901-74-003 2018-08-21 12:20:08 GMOS-N acq OBJECT ZTF18abokyfk g 120.00 Pass
N20180821S0164.fits [A] GN-2018B-Q-901-75-001 2018-08-21 12:24:09 GMOS-N partnerCal FLAT GCALflat B600 : 0.520 3.00 Pass
N20180821S0165.fits [A] GN-2018B-Q-901-75-002 2018-08-21 12:25:00 GMOS-N science OBJECT ZTF18abokyfk B600 : 0.520 900.00 Pass
N20180821S0166.fits [A] GN-2018B-Q-901-75-003 2018-08-21 12:40:39 GMOS-N science OBJECT ZTF18abokyfk B600 : 0.520 900.00 Pass
N20180821S0167.fits [A] GN-2018B-Q-901-75-004 2018-08-21 12:56:26 GMOS-N partnerCal FLAT GCALflat B600 : 0.520 3.00 Pass
N20180821S0168.fits [A] GN-2018B-Q-901-75-005 2018-08-21 12:57:21 GMOS-N partnerCal FLAT GCALflat B600 : 0.525 3.00 Pass
N20180821S0169.fits [A] GN-2018B-Q-901-75-006 2018-08-21 12:58:11 GMOS-N science OBJECT ZTF18abokyfk B600 : 0.525 900.00 Pass
N20180821S0170.fits [A] GN-2018B-Q-901-75-007 2018-08-21 13:13:50 GMOS-N science OBJECT ZTF18abokyfk B600 : 0.525 900.00 Pass
N20180821S0171.fits [A] GN-2018B-Q-901-75-008 2018-08-21 13:29:37 GMOS-N partnerCal FLAT GCALflat B600 : 0.525 3.00 Pass
N20180821S0172.fits [A] GN-2018B-Q-901-76-001 2018-08-21 13:38:13 GMOS-N acq OBJECT BD+28 4211 g 2.00 Pass
N20180821S0173.fits [A] [L] GN-2018B-Q-901-76-002 2018-08-21 13:39:45 GMOS-N acq OBJECT BD+28 4211 g 20.00 Pass
N20180821S0174.fits [A] [L] GN-2018B-Q-901-76-003 2018-08-21 13:41:11 GMOS-N acq OBJECT BD+28 4211 g 36.00 Usable
N20180821S0175.fits [A] GN-2018B-Q-901-76-004 2018-08-21 13:42:55 GMOS-N acq OBJECT BD+28 4211 g 1.00 Pass
N20180821S0176.fits [A] GN-2018B-Q-901-77-001 2018-08-21 13:46:56 GMOS-N progCal OBJECT BD+28 4211 B600 : 0.520 60.00 Pass
N20180821S0177.fits [A] GN-2018B-Q-901-77-002 2018-08-21 13:48:43 GMOS-N partnerCal FLAT GCALflat B600 : 0.520 3.00 Pass
N20180821S0178.fits [A] GN-2018B-Q-901-77-003 2018-08-21 13:49:39 GMOS-N progCal OBJECT BD+28 4211 B600 : 0.525 60.00 Pass
N20180821S0179.fits [A] GN-2018B-Q-901-77-004 2018-08-21 13:51:27 GMOS-N partnerCal FLAT GCALflat B600 : 0.525 3.00 Pass
N20180821S0260.fits [A] GN-2018B-Q-901-78-001 2018-08-21 16:18:13 GMOS-N dayCal ARC CuAr ⚓↑ B600 : 0.520 25.00 Undefined
N20180821S0261.fits [A] GN-2018B-Q-901-78-002 2018-08-21 16:19:22 GMOS-N dayCal ARC CuAr ⚓↑ B600 : 0.525 40.00 Undefined
N20181106S0266.fits [A] GN-2018B-Q-901-84-001 2018-11-06 13:20:44 GMOS-N acq OBJECT ZTF18acebssa g 30.00 Pass
N20181106S0267.fits [A] [L] GN-2018B-Q-901-84-002 2018-11-06 13:22:55 GMOS-N acq OBJECT ZTF18acebssa g 20.00 Pass
N20181106S0268.fits [A] GN-2018B-Q-901-84-003 2018-11-06 13:25:30 GMOS-N acq OBJECT ZTF18acebssa g 120.00 Pass
N20181106S0269.fits [A] GN-2018B-Q-901-85-001 2018-11-06 13:30:41 GMOS-N partnerCal FLAT GCALflat B600 : 0.520 3.00 Pass
N20181106S0270.fits [A] GN-2018B-Q-901-85-002 2018-11-06 13:31:32 GMOS-N science OBJECT ZTF18acebssa B600 : 0.520 600.00 Pass
N20181106S0271.fits [A] GN-2018B-Q-901-85-003 2018-11-06 13:42:11 GMOS-N science OBJECT ZTF18acebssa B600 : 0.520 600.00 Pass
N20181106S0272.fits [A] GN-2018B-Q-901-85-004 2018-11-06 13:52:58 GMOS-N partnerCal FLAT GCALflat B600 : 0.520 3.00 Pass
N20181106S0273.fits [A] GN-2018B-Q-901-85-005 2018-11-06 13:53:53 GMOS-N partnerCal FLAT GCALflat B600 : 0.525 3.00 Pass
N20181106S0274.fits [A] GN-2018B-Q-901-85-006 2018-11-06 13:54:44 GMOS-N science OBJECT ZTF18acebssa B600 : 0.525 600.00 Pass
N20181106S0275.fits [A] GN-2018B-Q-901-85-007 2018-11-06 14:05:23 GMOS-N science OBJECT ZTF18acebssa B600 : 0.525 600.00 Pass
N20181106S0276.fits [A] GN-2018B-Q-901-85-008 2018-11-06 14:16:10 GMOS-N partnerCal FLAT GCALflat B600 : 0.525 3.00 Pass
N20181106S0301.fits [A] GN-2018B-Q-901-86-001 2018-11-06 15:11:29 GMOS-N acq OBJECT Test target g 2.00 Pass
N20181106S0302.fits [A] [L] GN-2018B-Q-901-86-002 2018-11-06 15:13:00 GMOS-N acq OBJECT Test target g 20.00 Pass
N20181106S0303.fits [A] GN-2018B-Q-901-86-003 2018-11-06 15:15:34 GMOS-N acq OBJECT Test target g 120.00 Pass
N20181106S0304.fits [A] GN-2018B-Q-901-87-001 2018-11-06 15:19:55 GMOS-N progCal OBJECT Test target B600 : 0.520 120.00 Pass
N20181106S0305.fits [A] GN-2018B-Q-901-87-002 2018-11-06 15:22:45 GMOS-N partnerCal FLAT GCALflat B600 : 0.520 3.00 Pass
N20181106S0340.fits [A] GN-2018B-Q-901-88-001 2018-11-06 16:16:13 GMOS-N dayCal ARC CuAr ⚓↑ B600 : 0.520 25.00 Undefined
N20181106S0341.fits [A] GN-2018B-Q-901-88-002 2018-11-06 16:17:22 GMOS-N dayCal ARC CuAr ⚓↑ B600 : 0.525 40.00 Undefined
- this is always available at this link

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