Evidence for change

PER_AIRMON_MONITOR1135100 - Notes

2024

Sep

27

ERROR RVI Precision Station : Data Error (PM))

Jun

29

ERROR RVI Precision Station : Data Error (NO2))

Jan

26

ERROR RVI Precision Station : Data Error (PM))

2022

Jun

27

RVI Precision AQ : Gas low (NO)
RVI Precision AQ : Gas low (NO)

24

RVI Precision AQ SIX MONTH Service

Mar

16

RVI Precision AQ Installation

2021

Mar

31

Precision Station CUH: DECOMISSIONED

24

CUH Precision AQ Station Service

Feb

12

CUH Precision AQ Station Service

Jan

15

CUH Precision AQ Station Service

02

ERROR CUH Precision AQ : PM data

2020

Nov

18

CUH Precision AQ Station : NOx Gas Cylinder (NO)
CUH Precision AQ SIX MONTH Service

05

CORONAVIRUS :LOCKDOWN : START - 05 Nov 2020

Oct

28

CUH Precision AQ Station Service

14

CUH Precision AQ Station Service

Sep

28

ERROR CUH Precision AQ : NO gas losing concentration
CUH Precision AQ Station Service

Jun

11

CUH Precision AQ Station Service

Apr

04

CUH Precision : Data Missing(PM)

Mar

24

CORONAVIRUS :LOCKDOWN : START

03

CUH Precision AQ Station Serviced

Feb

10

CUH Precision AQ Station Serviced

Jan

24

ERROR CUH Precision AQ : NO gas empty

23

CUH Precision AQ Station Serviced

08

Server Outage for all AQ Mesh and Precision Stations