Gemini Observatory Archive
Help - About - Misc Files
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(no punctuation; separate with spaces) Matches all words. Write !word to reject results that contain it
(no punctuation; separate with spaces) Text search the program Title. Matches all words. Write !word to reject results that contain it
(bibliography code of related publication) Search for data related to a publication by it's bibliography code.
(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.
(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
(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 1) an individual date in the form YYYYMMDD, 2) a date range in the form yyyymmdd-YYYYMMDD, or 3) a date-time range in the form yyyymmddThhmmss[.s...]-YYYYMMDDTHHMMSS[.S...]. Examples: 20101231 or 20100101 - 20100131 or 20101122T012345-20101231T231234. You can also specify whether to search strictly on UTC date (note tha Gemini South observing nights span two UTC dates) or on Observing Night, which will use the traditional Gemini scheme of labelling observing nights by the UTC date at the start of the night with a 1400 (+- daylight savings in Chile) local time date rollover.
(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.
(Processing status of data) Select here if you would like to search for raw data or a specific type of reduced data. Science Quality data are intended to be suitable for science use, however in most cases they have been generated automatically and have not been reviewed by an expert. There will likely be cases where the automatic reduction does not provide good results and the onus is on the end user to verify that the data and reduction meets their requirements. See here for details.
(Processing Tag) Reduced data in the archive is tagged by processing batch. Select here if you would like to search for a particular set of reduced data. This list populates from the current search results.


Click this box to close it. Click [P] links to switch image.

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Processing:
Quick-Look
Science Quality

Key: [P]: Preview an image of the data in your browser. [H]: Provenance and History. [D]: Download that one file. [A]: Program Abstract and PI / Co-I details. [L]: observing Log entries. [R]: Reduction details. 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 Binning↑↓ ExpT↑↓ QA↑↓
Proprietary
N20260428S0233.fits [A] GN-2026A-Q-233-88-001 2026-04-28 13:35:55 GNIRS + AO + NGS acq OBJECT EM*SR9 H 1x1 15.00 Pass
Proprietary
N20260428S0234.fits [A] [L] GN-2026A-Q-233-88-002 2026-04-28 13:36:36 GNIRS + AO + NGS acq OBJECT EM*SR9 H2 1x1 5.00 Pass
Proprietary
N20260428S0235.fits [A] GN-2026A-Q-233-88-003 2026-04-28 13:38:43 GNIRS + AO + NGS acq OBJECT EM*SR9 H2 1x1 5.00 Pass
Proprietary
N20260428S0236.fits [A] GN-2026A-Q-233-88-004 2026-04-28 13:39:39 GNIRS + AO + NGS acq OBJECT EM*SR9 H2 1x1 5.00 Pass
Proprietary
N20260428S0237.fits [A] GN-2026A-Q-233-89-001 2026-04-28 13:42:23 GNIRS + AO + NGS science OBJECT EM*SR9 32_mm&LXD : 2.220 1x1 20.00 Pass
Proprietary
N20260428S0238.fits [A] GN-2026A-Q-233-89-002 2026-04-28 13:42:58 GNIRS + AO + NGS science OBJECT EM*SR9 32_mm&LXD : 2.220 1x1 20.00 Pass
Proprietary
N20260428S0239.fits [A] GN-2026A-Q-233-89-003 2026-04-28 13:43:24 GNIRS + AO + NGS science OBJECT EM*SR9 32_mm&LXD : 2.220 1x1 20.00 Pass
Proprietary
N20260428S0240.fits [A] GN-2026A-Q-233-89-004 2026-04-28 13:44:02 GNIRS + AO + NGS science OBJECT EM*SR9 32_mm&LXD : 2.220 1x1 20.00 Pass
Proprietary
N20260428S0241.fits [A] GN-2026A-Q-233-89-005 2026-04-28 13:44:28 GNIRS + AO + NGS science OBJECT EM*SR9 32_mm&LXD : 2.220 1x1 20.00 Pass
Proprietary
N20260428S0242.fits [A] GN-2026A-Q-233-89-006 2026-04-28 13:45:04 GNIRS + AO + NGS science OBJECT EM*SR9 32_mm&LXD : 2.220 1x1 20.00 Pass
Proprietary
N20260428S0243.fits [A] GN-2026A-Q-233-89-007 2026-04-28 13:45:30 GNIRS + AO + NGS science OBJECT EM*SR9 32_mm&LXD : 2.220 1x1 20.00 Pass
Proprietary
N20260428S0244.fits [A] GN-2026A-Q-233-89-008 2026-04-28 13:46:06 GNIRS + AO + NGS science OBJECT EM*SR9 32_mm&LXD : 2.220 1x1 20.00 Pass
Proprietary
N20260428S0245.fits [A] GN-2026A-Q-233-89-009 2026-04-28 13:46:32 GNIRS + AO + NGS science OBJECT EM*SR9 32_mm&LXD : 2.220 1x1 20.00 Pass
Proprietary
N20260428S0246.fits [A] GN-2026A-Q-233-89-010 2026-04-28 13:47:08 GNIRS + AO + NGS science OBJECT EM*SR9 32_mm&LXD : 2.220 1x1 20.00 Pass
Proprietary
N20260428S0247.fits [A] GN-2026A-Q-233-89-011 2026-04-28 13:47:34 GNIRS + AO + NGS science OBJECT EM*SR9 32_mm&LXD : 2.220 1x1 20.00 Pass
Proprietary
N20260428S0248.fits [A] GN-2026A-Q-233-89-012 2026-04-28 13:48:10 GNIRS + AO + NGS science OBJECT EM*SR9 32_mm&LXD : 2.220 1x1 20.00 Pass
Proprietary
N20260428S0249.fits [A] GN-2026A-Q-233-89-013 2026-04-28 13:48:36 GNIRS + AO + NGS science OBJECT EM*SR9 32_mm&LXD : 2.220 1x1 20.00 Pass
Proprietary
N20260428S0250.fits [A] GN-2026A-Q-233-89-014 2026-04-28 13:49:12 GNIRS + AO + NGS science OBJECT EM*SR9 32_mm&LXD : 2.220 1x1 20.00 Pass
Proprietary
N20260428S0251.fits [A] GN-2026A-Q-233-89-015 2026-04-28 13:49:38 GNIRS + AO + NGS science OBJECT EM*SR9 32_mm&LXD : 2.220 1x1 20.00 Pass
Proprietary
N20260428S0252.fits [A] GN-2026A-Q-233-89-016 2026-04-28 13:50:14 GNIRS + AO + NGS science OBJECT EM*SR9 32_mm&LXD : 2.220 1x1 20.00 Pass
[P] [D]
N20260428S0253.fits [A] GN-2026A-Q-233-89-017 2026-04-28 13:51:10 GNIRS + AO + NGS partnerCal FLAT GCALflat 32_mm&LXD : 2.220 1x1 15.00 Pass
[P] [D]
N20260428S0254.fits [A] GN-2026A-Q-233-89-018 2026-04-28 13:51:30 GNIRS + AO + NGS partnerCal FLAT GCALflat 32_mm&LXD : 2.220 1x1 15.00 Pass
[P] [D]
N20260428S0255.fits [A] GN-2026A-Q-233-89-019 2026-04-28 13:51:51 GNIRS + AO + NGS partnerCal FLAT GCALflat 32_mm&LXD : 2.220 1x1 15.00 Pass
[P] [D]
N20260428S0256.fits [A] GN-2026A-Q-233-89-020 2026-04-28 13:52:17 GNIRS + AO + NGS partnerCal FLAT GCALflat 32_mm&LXD : 2.220 1x1 0.96 Pass
[P] [D]
N20260428S0257.fits [A] GN-2026A-Q-233-89-021 2026-04-28 13:52:24 GNIRS + AO + NGS partnerCal FLAT GCALflat 32_mm&LXD : 2.220 1x1 0.96 Pass
[P] [D]
N20260428S0258.fits [A] GN-2026A-Q-233-89-022 2026-04-28 13:52:31 GNIRS + AO + NGS partnerCal FLAT GCALflat 32_mm&LXD : 2.220 1x1 0.96 Pass
[P] [D]
N20260428S0259.fits [A] GN-2026A-Q-233-89-023 2026-04-28 13:52:38 GNIRS + AO + NGS partnerCal FLAT GCALflat 32_mm&LXD : 2.220 1x1 0.96 Pass
[P] [D]
N20260428S0260.fits [A] GN-2026A-Q-233-89-024 2026-04-28 13:52:44 GNIRS + AO + NGS partnerCal FLAT GCALflat 32_mm&LXD : 2.220 1x1 0.96 Pass
[P] [D]
N20260428S0261.fits [A] GN-2026A-Q-233-89-025 2026-04-28 13:52:54 GNIRS + AO + NGS partnerCal ARC CuAr 32_mm&LXD : 2.220 1x1 6.00 Pass
[P] [D]
N20260428S0262.fits [A] GN-2026A-Q-233-89-026 2026-04-28 13:53:06 GNIRS + AO + NGS partnerCal ARC CuAr 32_mm&LXD : 2.220 1x1 6.00 Pass
[P] [D]
N20260428S0263.fits [A] [L] GN-2026A-Q-233-90-001 2026-04-28 14:00:01 GNIRS + AO + NGS acqCal OBJECT EM*SR9 H 1x1 15.00 Usable
[P] [D]
N20260428S0264.fits [A] GN-2026A-Q-233-90-002 2026-04-28 14:06:39 GNIRS + AO + NGS acqCal OBJECT HIP84147 H 1x1 15.00 Pass
[P] [D]
N20260428S0265.fits [A] [L] GN-2026A-Q-233-90-003 2026-04-28 14:07:19 GNIRS + AO + NGS acqCal OBJECT HIP84147 H2 1x1 5.00 Pass
[P] [D]
N20260428S0266.fits [A] GN-2026A-Q-233-90-004 2026-04-28 14:09:06 GNIRS + AO + NGS acqCal OBJECT HIP84147 H2 1x1 5.00 Pass
[P] [D]
N20260428S0267.fits [A] GN-2026A-Q-233-90-005 2026-04-28 14:10:06 GNIRS + AO + NGS acqCal OBJECT HIP84147 H2 1x1 5.00 Pass
[P] [D]
N20260428S0268.fits [A] GN-2026A-Q-233-91-001 2026-04-28 14:12:19 GNIRS + AO + NGS partnerCal OBJECT HIP84147 32_mm&LXD : 2.220 1x1 9.00 Pass
[P] [D]
N20260428S0269.fits [A] GN-2026A-Q-233-91-002 2026-04-28 14:12:44 GNIRS + AO + NGS partnerCal OBJECT HIP84147 32_mm&LXD : 2.220 1x1 9.00 Pass
[P] [D]
N20260428S0270.fits [A] GN-2026A-Q-233-91-003 2026-04-28 14:13:00 GNIRS + AO + NGS partnerCal OBJECT HIP84147 32_mm&LXD : 2.220 1x1 9.00 Pass
[P] [D]
N20260428S0271.fits [A] GN-2026A-Q-233-91-004 2026-04-28 14:13:26 GNIRS + AO + NGS partnerCal OBJECT HIP84147 32_mm&LXD : 2.220 1x1 9.00 Pass
[P] [D]
N20260428S0345.fits [A] GN-2026A-Q-233-92-001 2026-04-28 15:45:56 GNIRS dayCal PINHOLE GCALflat 32_mm&LXD : 2.220 1x1 72.00 Undefined
Proprietary
N20260430S0252.fits [A] GN-2026A-Q-233-95-001 2026-04-30 11:49:55 GNIRS + AO + NGS acq OBJECT EM* SR 13 H 1x1 15.00 Pass
Proprietary
N20260430S0253.fits [A] [L] GN-2026A-Q-233-95-002 2026-04-30 11:50:36 GNIRS + AO + NGS acq OBJECT EM* SR 13 H2 1x1 5.00 Pass
Proprietary
N20260430S0254.fits [A] GN-2026A-Q-233-95-003 2026-04-30 11:52:03 GNIRS + AO + NGS acq OBJECT EM* SR 13 H2 1x1 5.00 Pass
Proprietary
N20260430S0255.fits [A] GN-2026A-Q-233-95-004 2026-04-30 11:53:16 GNIRS + AO + NGS acq OBJECT EM* SR 13 H2 1x1 5.00 Pass
Proprietary
N20260430S0256.fits [A] GN-2026A-Q-233-96-001 2026-04-30 11:56:16 GNIRS + AO + NGS science OBJECT EM* SR 13 32_mm&LXD : 2.220 1x1 20.00 Pass
Proprietary
N20260430S0257.fits [A] GN-2026A-Q-233-96-002 2026-04-30 11:56:52 GNIRS + AO + NGS science OBJECT EM* SR 13 32_mm&LXD : 2.220 1x1 20.00 Pass
Proprietary
N20260430S0258.fits [A] GN-2026A-Q-233-96-003 2026-04-30 11:57:18 GNIRS + AO + NGS science OBJECT EM* SR 13 32_mm&LXD : 2.220 1x1 20.00 Pass
Proprietary
N20260430S0259.fits [A] GN-2026A-Q-233-96-004 2026-04-30 11:57:54 GNIRS + AO + NGS science OBJECT EM* SR 13 32_mm&LXD : 2.220 1x1 20.00 Pass
Proprietary
N20260430S0260.fits [A] GN-2026A-Q-233-96-005 2026-04-30 11:58:20 GNIRS + AO + NGS science OBJECT EM* SR 13 32_mm&LXD : 2.220 1x1 20.00 Pass
Proprietary
N20260430S0261.fits [A] GN-2026A-Q-233-96-006 2026-04-30 11:58:56 GNIRS + AO + NGS science OBJECT EM* SR 13 32_mm&LXD : 2.220 1x1 20.00 Pass
Proprietary
N20260430S0262.fits [A] GN-2026A-Q-233-96-007 2026-04-30 11:59:23 GNIRS + AO + NGS science OBJECT EM* SR 13 32_mm&LXD : 2.220 1x1 20.00 Pass
Proprietary
N20260430S0263.fits [A] GN-2026A-Q-233-96-008 2026-04-30 11:59:58 GNIRS + AO + NGS science OBJECT EM* SR 13 32_mm&LXD : 2.220 1x1 20.00 Pass
Proprietary
N20260430S0264.fits [A] GN-2026A-Q-233-96-009 2026-04-30 12:00:24 GNIRS + AO + NGS science OBJECT EM* SR 13 32_mm&LXD : 2.220 1x1 20.00 Pass
Proprietary
N20260430S0265.fits [A] GN-2026A-Q-233-96-010 2026-04-30 12:01:00 GNIRS + AO + NGS science OBJECT EM* SR 13 32_mm&LXD : 2.220 1x1 20.00 Pass
Proprietary
N20260430S0266.fits [A] GN-2026A-Q-233-96-011 2026-04-30 12:01:27 GNIRS + AO + NGS science OBJECT EM* SR 13 32_mm&LXD : 2.220 1x1 20.00 Pass
Proprietary
N20260430S0267.fits [A] GN-2026A-Q-233-96-012 2026-04-30 12:02:02 GNIRS + AO + NGS science OBJECT EM* SR 13 32_mm&LXD : 2.220 1x1 20.00 Pass
[P] [D]
N20260430S0268.fits [A] GN-2026A-Q-233-96-013 2026-04-30 12:02:58 GNIRS + AO + NGS partnerCal FLAT GCALflat 32_mm&LXD : 2.220 1x1 15.00 Pass
[P] [D]
N20260430S0269.fits [A] GN-2026A-Q-233-96-014 2026-04-30 12:03:19 GNIRS + AO + NGS partnerCal FLAT GCALflat 32_mm&LXD : 2.220 1x1 15.00 Pass
[P] [D]
N20260430S0270.fits [A] GN-2026A-Q-233-96-015 2026-04-30 12:03:40 GNIRS + AO + NGS partnerCal FLAT GCALflat 32_mm&LXD : 2.220 1x1 15.00 Pass
[P] [D]
N20260430S0271.fits [A] GN-2026A-Q-233-96-016 2026-04-30 12:04:06 GNIRS + AO + NGS partnerCal FLAT GCALflat 32_mm&LXD : 2.220 1x1 0.96 Pass
[P] [D]
N20260430S0272.fits [A] GN-2026A-Q-233-96-017 2026-04-30 12:04:12 GNIRS + AO + NGS partnerCal FLAT GCALflat 32_mm&LXD : 2.220 1x1 0.96 Pass
[P] [D]
N20260430S0273.fits [A] GN-2026A-Q-233-96-018 2026-04-30 12:04:19 GNIRS + AO + NGS partnerCal FLAT GCALflat 32_mm&LXD : 2.220 1x1 0.96 Pass
[P] [D]
N20260430S0274.fits [A] GN-2026A-Q-233-96-019 2026-04-30 12:04:26 GNIRS + AO + NGS partnerCal FLAT GCALflat 32_mm&LXD : 2.220 1x1 0.96 Pass
[P] [D]
N20260430S0275.fits [A] GN-2026A-Q-233-96-020 2026-04-30 12:04:33 GNIRS + AO + NGS partnerCal FLAT GCALflat 32_mm&LXD : 2.220 1x1 0.96 Pass
[P] [D]
N20260430S0276.fits [A] GN-2026A-Q-233-96-021 2026-04-30 12:04:42 GNIRS + AO + NGS partnerCal ARC Ar 32_mm&LXD : 2.220 1x1 6.00 Pass
[P] [D]
N20260430S0277.fits [A] GN-2026A-Q-233-96-022 2026-04-30 12:04:54 GNIRS + AO + NGS partnerCal ARC Ar 32_mm&LXD : 2.220 1x1 6.00 Pass
[P] [D]
N20260430S0278.fits [A] GN-2026A-Q-233-97-001 2026-04-30 12:09:11 GNIRS + AO + NGS acqCal OBJECT HIP 86565 H 1x1 15.00 Pass
[P] [D]
N20260430S0279.fits [A] [L] GN-2026A-Q-233-97-002 2026-04-30 12:09:51 GNIRS + AO + NGS acqCal OBJECT HIP 86565 H2 1x1 5.00 Pass
[P] [D]
N20260430S0280.fits [A] [L] GN-2026A-Q-233-97-003 2026-04-30 12:11:36 GNIRS + AO + NGS acqCal OBJECT HIP 86565 H2 1x1 5.00 Pass
[P] [D]
N20260430S0281.fits [A] GN-2026A-Q-233-97-004 2026-04-30 12:12:57 GNIRS + AO + NGS acqCal OBJECT HIP 86565 H2 1x1 5.00 Pass
[P] [D]
N20260430S0282.fits [A] GN-2026A-Q-233-97-005 2026-04-30 12:13:52 GNIRS + AO + NGS acqCal OBJECT HIP 86565 H2 1x1 5.00 Pass
[P] [D]
N20260430S0283.fits [A] GN-2026A-Q-233-98-001 2026-04-30 12:15:56 GNIRS + AO + NGS partnerCal OBJECT HIP 86565 32_mm&LXD : 2.220 1x1 9.00 Pass
[P] [D]
N20260430S0284.fits [A] GN-2026A-Q-233-98-002 2026-04-30 12:16:22 GNIRS + AO + NGS partnerCal OBJECT HIP 86565 32_mm&LXD : 2.220 1x1 9.00 Pass
[P] [D]
N20260430S0285.fits [A] GN-2026A-Q-233-98-003 2026-04-30 12:16:38 GNIRS + AO + NGS partnerCal OBJECT HIP 86565 32_mm&LXD : 2.220 1x1 9.00 Pass
[P] [D]
N20260430S0286.fits [A] GN-2026A-Q-233-98-004 2026-04-30 12:17:04 GNIRS + AO + NGS partnerCal OBJECT HIP 86565 32_mm&LXD : 2.220 1x1 9.00 Pass
[P] [D]
N20260430S0416.fits [A] GN-2026A-Q-233-99-001 2026-04-30 15:53:57 GNIRS dayCal PINHOLE GCALflat 32_mm&LXD : 2.220 1x1 72.00 Undefined
- this is always available at this link

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