Interactive Monitoring Map 


AMS 15 - CNRL Horizon

The Horizon Monitoring Station is located south of Canadian Natural Resources Ltd.'s Horizon site, near Fort McKay (Latitude, Longitude: 57.303689, -111.739489). The Horizon monitoring station was installed in 2007.

The Horizon station contains analyzers that continuously measure Sulphur Dioxide (SO2), Total Reduced Sulphur (TRS), Nitric Oxide(NO), Total Oxides of Nitrogen (NOx), Nitrogen Dioxide (NO2), Total Reduced Hydrocarbons (THC), Particulate Matter 2.5 (PM2.5), wind speed and direction, global radiation, precipitation, relative humidity, and temperature. Time integrated sampling includes Volatile Organic Compounds (VOCs) and  Particulate Matter 10 (PM10) samplers. 

For more information regarding the Horizon Air Monitoring Station, please see the station site documentation.

Current Data

Time of Data:
2018-04-21 06:00:00 (Mountain Standard Time)
ParameterHourly AverageAlberta Ambient Air Quality Objective
SO2 0.00 ppb172 ppb
TRS 0.07 ppb10 ppb
NO 0.00 ppb
NO2 2.64 ppb159 ppb
NOX 2.38 ppb
THC 1.94 ppm
PM2.5 0.03 ug/m3
Temp @ 2m 1.61 deg. C
Wind Speed @ 10m 7.78 km/h
Wind Dir. @ 10m 204.70 deg.
66.24 %

Level 1 data used from this web site is accessible in raw form only before data validation processing. Level 1 data is preliminary and may change during the validation process. Level 2 data has undergone validation review and is considered final data.