Differences

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--- uc:uc2026 [2026/06/02 18:21] – nchanove
+++ uc:uc2026 [2026/07/06 16:32] (current) – holtz
@@ Line 59: / Line 59: @@
 === Additional site, telescope and instruments discussion ===
-We've experienced a mix of late spring good weather and some closures due to elevated pollen and/or dust. We had some telescope and instrument issues over the past month; see above for the specific. Nancy asked how long ARCES would be out of commission if it requires servicing before the summer shutdown. Bill replied that it would be down for 2-3 weeks. The TUI connection problem described above has been difficult to diagnose. It does not seem to be correlated with software version, computer OS, or location of observer.
+We've experienced a mix of late spring good weather and some closures due to elevated pollen and/or dust. We had some telescope and instrument issues over the past month; see above for specifics. Nancy asked how long ARCES would be out of commission if the IOL degrades quickly and it requires servicing before the summer shutdown. Bill replied that it would be down for 2-3 weeks. The TUI connection problem described above has been difficult to diagnose. It does not seem to be correlated with software version, computer OS, or location of observer.
 A new version of TUI (3.2.2) was just released. The text on the TUI downloads page on the website will be updated in the next day or two to reflect the current way for users to download TUI (through GitHub).
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 === 2026 Q2 3.5m scheduling ===
-The Q2 schedule is posted. There are two upcoming dates (OPEN) on June 18B and 22B; both are dark.
+The Q2 schedule is posted. There are two OPEN dates remaining (on June 18B and 22B); both are dark.
 Users should submit requests for this time to the scheduling team (Amanda Townsend, Russet McMillan, Ben Williams, and Nancy Chanover), and cc their institutional scheduler. Amanda reminded anyone with an unused ToO to notify the observing staff if plans have changed.
 === 2026 Q3 3.5m scheduling ===
-Amanda is working on the Q3 schedule; thanks to everyone to getting their requests in and for answering follow-up emails. As a reminder, the 3.5m summer shutdown is scheduled for July 20 - August 2.
+Amanda is working on the Q3 schedule; thanks to everyone for getting their requests in and for answering follow-up emails. As a reminder, the 3.5m summer shutdown is scheduled for July 20 - August 2.
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 === Update on Sunspot Situation ===
-In early January there was a mercury leak at the Dunn Solar Telescope. This led the NSF to move forward with decommissioning the telescope and the entire Sunspot site. Residents received notifications that their  leases were being terminated and APO was informed that our house trailer must be removed from the grounds by the end of August. The loss of three housing spots (in the trailer) plus additional pressure on the on-site housing that may be used temporarily for staff who have to relocate may have an impact on general housing availability this fall. We are in discussions with the NSF regarding additional impacts that the decommissioning will have on APO (most significantly access to water, but also keeping dust minimal when bringing down buildings, informing us of explosive detonations ahead of time, reducing light pollution at night, etc.). We will notify the user community of any developments that impact telescope operations and student training visits.
+In early January there was a mercury leak at the Dunn Solar Telescope. This led the NSF to move forward with decommissioning the telescope and the entire Sunspot site. Residents received notifications that their  leases were being terminated and APO was informed that our house trailer must be removed from the grounds by the end of August. The loss of three housing spots (in the trailer), plus additional pressure on the on-site housing that may be used temporarily for staff who have to relocate, may have an impact on general housing availability at APO this fall. We are in discussions with the NSF regarding additional impacts that the decommissioning will have on APO (most significantly access to water, but also keeping dust minimal when bringing down buildings, informing us of explosive detonations ahead of time, reducing light pollution at night, etc.). We will notify the user community of any developments that impact telescope operations and student training visits.
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 === Call for papers/grants info ===
-Nancy issued her annual call for scientific papers and student theses/dissertations that make use of data acquired with the 3.5m and/or ARCSAT. Please send her all such papers (accepted or published) covering Jan. 1 2025 to present no later than July 31, 2027. New this year: Nancy is also collecting information concerning funding awards that have been enabled through access to the 3.5m. Please send her the following information for any APO-related grants: PI name, Funding Agency/Program, Project Title, Total Budget (if willing to share it), period of performance (years only), and relevant 3,5m instrument(s). This information will not be made public, but will be summarized for the ARC Board.
+Nancy issued her annual call for scientific papers and student theses/dissertations that make use of data acquired with the 3.5m and/or ARCSAT. Please send her all such papers (accepted or published) covering Jan. 1 2025 to present no later than July 31, 2026. New this year: Nancy is also collecting information concerning funding awards that have been enabled through access to the 3.5m. Please send her the following information for any APO-related grants: PI name, Funding Agency/Program, Project Title, Total Budget (if willing to share it), period of performance (years only), and relevant 3.5m instrument(s). This information will not be made public, but will be summarized for the ARC Board.
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-=== Instrument initiatives ===
+=== New instrument initiatives ===
-  * Ocotillo - Sarah reported progress on having the necessary parts in the shop, assembly is underway, software to control the camera is in work, and the first fiber bundle is in progress in the lab. All optics are in hand except for one, which she expects to receive in two weeks. The orange channel is ready for mechanical design. Once the red channel is in the building stage Caleb will shift to work on the orange channel. The blue channel is nearly optimized.
+  * Ocotillo - Sarah reported progress on having the necessary parts in the shop. Assembly is underway, software to control the camera is in work, and the first fiber bundle is in progress in the lab. All optics are in hand except for one, which she expects to receive in two weeks. The orange channel is ready for mechanical design. Once the red channel is in the building stage Caleb will shift to work on the orange channel. The blue channel is nearly optimized.
   * ASPEN - Work on the Atmospheric Dispersion Corrector is proceeding as it will be used with ARCES even before ASPEN is completed. The ASPEN Preliminary Design Review is scheduled for later this month. This will be an important milestone in refining and finalizing the instrument design.
+  * SoonerCam: see site report for progress related to SoonerCam and the Agile rotator.
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