Evidence for change
FOUR LANE_ENDS Precision AQ Station Serviced
17 January 2020
17/01/2019 13:21 - 15:11 Four Lane Ends Precision LSO Service
First LSO visit after Installation :
For details See GitHub github.com/urbanobservatory/deployments/blob/master/Precision%20Station%20Reports/FOUR_LANE/LSO_Calibration_Sheet_v1.20_FOUR_LANE_20200117.xlsx
On arrival : CO reading very low -1.205
No filters in any gas analyser
Airconditioning off, no suitable plug available
Error! Service Mode not activated during this LSO service : data between this LSO service period should be ignored.