Resolved during SSD23: LUCI2 had a failure of its detector focus stage on June 14, 2023.  Repeated attempts at restoring function have been unsuccessful.  The instrument is currently offline for N1.8 & N3.75 (seeing limited and ESM) use as they are too far out of foucs.  This will be repaired during the summer shutdown.

However, the focus stage failed at the end of travel closest to the nominal N30 focus.  With a small offset in the external focus set by the AO system, full AO N30 imaging remains available.  There are a couple small operational changes, but any scripts should still be prepared as normal.