Evidence for change
GOSFORTH Precision AQ Serviced
04 May 2022
04/05/2022 11:47-12:03 LSO Service
For details see Urban Observatory github
https://github.com/urbanobservatory/deployments/blob/master/Precision%20Station%20Reports/GOSFORTH/LSO_Calibration_Sheet_v1.17_BV_GOSFORTH_20220504.xlsx