As an FYI, MCST continues to monitor the impact of the Aqua safe mode event earlier this year. We have noted changes in the SWIR bands (bands 5-7 and 26).
Band 6 detector 4 (product order) has been marked dead in the QA LUT as of 2022090.1600 (March 31, 2022). This update was delivered for processing on June 15, 2022, so additional processing will be required for this change to be made in historic data.
We are continuing to monitor the remaining SWIR detectors for any further changes in performance.