****************************** General Information ****************************** Acknowledgements =========================== If your paper includes data obtained using MagAO-X (whether on-sky or in the lab) please include the following acknowledgements: We are very grateful for support from the NSF MRI Award #1625441. The Phase II upgrade program is made possible by the generous support of the Heising-Simons Foundation. The development of CACAO is supported by NSF Award #2410616. For papers that include on-sky data, please follow `these guidelines `_ : - The title should have a footnote that says "This paper includes data gathered with the 6.5 meter Magellan Telescopes located at Las Campanas Observatory, Chile." - It is also useful for the words "Magellan" and "Campanas" both to appear in the abstract. This helps with database searches. Citations ============================= The most recent instrument overview is: Males et al., "MagAO-X: Commissioning Results and Status of Ongoing Upgrades", Proc. SPIE, 2024. `[ADS] `_ For a list of all MagAO-X publications please `click here `_. MagAO-X Telescope Runs ================================ .. list-table:: MagAO-X Telescope Run History :header-rows: 2 :stub-columns: 1 * - - - Total - Comm. [a]_ - VIS-X [b]_ - Phase II [c]_ - Return [d]_ - * - Run - Dates - Nights - Nights - Nights - Nights - Shipment - Notes * - 2019B - Dec 2 -- Dec 8 - 4 - 4 - - - Y - two separate 2-night blocks * - 2022A - Apr 9 -- Apr 23 - 15 - 5 - 1 - - Y - * - 2022B - Nov 28 -- Dec 9 - 12 - 2 - 1 - - N - significant weather losses * - 2023A - Mar 3 -- Mar 16 - 14 - 2 - 1 - - Y - XKID commissioning * - 2024Aa [e]_ - Mar 18 -- Apr 1 - 13.5 - - - 2 - N - 1 night shared with LDSS3 * - 2024Ab [e]_ - May 14 -- May 24 - 11 - - - 1 - N - > 80% lost due to weather * - 2024B - Nov 7 -- Nov 21 - 15 - - - 3 - N - * - 2025A - Apr 4 -- Apr 20 - 17 - - - 1.5 - N - * - 2025B - Nov 27 -- Dec 10 - 14 - - - 1 - N - * - Total - - **115.5** - **13** - **3** - **7.5** - **3.5** [f]_ - .. [a] ~0.5 night used each time for post-installation checkout, here included in commissioning and Ph. II allocations .. [b] Nights allocated for commissioning of VIS-X .. [c] Nights allocated for commissioning Phase II upgrades .. [d] Denotes whether MagAO-X was returned to Tucson, AZ, following the run .. [e] 2024A was scheduled in two distinct runs .. [f] Round trips