UPGRADE aq_mesh1965150 : Replaced PM Pump

01 April 2025 - 28 March 2025

01/04/2025 14:00 Retrieved from Coast Rd back to office to service PM pump and optics system.

26/03/2025 11:15 Swapped pump from used out of contract de-comissioned pod 1967 (formerly Angel of North)

02/04/2025 14:45 Reinstalled at Coast Road Precision for co-location.

Data during this period should be ignored as pod will rebase.

 

PM for 1965 Original Slope Original Offset
PM1 3.42742 1.8249
PM10 0.865361 9.5162
PM2.5 1.32353 5.01604

Will probably need to chnage these offsets as no longer the same pump device

 

Sensors: