Greater Toronto Area (GTA) ACES mobile surveys 2022

These datafiles contain observations collected with the Atmospheric Composition and Environmental Survey (ACES) platform during a series of mobile surveys in the Greater Toronto Area (GTA) in 2022. Each file contains calibrated data from a LI-COR LI-7810 and from an Airmar 220-WX weather station. The LI-COR LI-7810 measures atmospheric CH4, CO2 and H2O mole fractions and the Airmar 220-WX measures weather conditions (air temperature, atmospheric pressure, wind conditions) and GPS coordinates.

Données et ressources

Info additionnelle

Champ	Valeur
Dernière modification	avril 17, 2026, 21:40 (TU)
Créé le	avril 17, 2026, 21:40 (TU)
contact_email	enviroinfo@ec.gc.ca
contact_person	{"en": "Government of Canada; Environment and Climate Change Canada; STB/ASTD/CRD/CCMR, , sebastien.ars@ec.gc.ca", "fr": "Gouvernement du Canada; Environnement et Changement climatique Canada; STB/ASTD/CRD/CCMR, , sebastien.ars@ec.gc.ca"}
criticality_level	[]
data_dictionary	[]
geographic_scope	["0"]
open_canada_collection	primary
open_canada_date_published	2024-09-20 04:00:00
open_canada_keywords	{"en": ["Climate", "Air pollution", "Climate change", "Greenhouse gases"], "fr": ["Climat", "Pollution atmosphérique", "Changement climatique", "Gaz à effet de serre"]}
open_canada_subject	["nature_and_environment"]
sensitivity_level	unrestricted
title_fr	Mesures mobiles collectées par ACES dans le Grand Toronto en 2022
update_frequency	not_planned