28/11/2024 12:30 PM Corrupted the slope/offset values for the Precision Station by mistakenly using the Precision Stn as a Candidate (not a Reference) while attempting to perform Linear Regression adjustment  of AQ Mesh (1971150).. Only realised my error after comitting the changes, but didn't have any snapshot of what the values were prior to the error.

Affected channels are NO2, NO, O3, PM1, PM2.5

28/11/2024  15:00 Raised Ticket 5298

29/11/2024 : Acoem support say this erroneous slope/offsets were not applied in the database - so no error.