Nova Scotia Provincial Ambient Nitrogen Oxides (NOx, NO2, NO) Hourly Data Halifax Johnston
Hourly ambient nitrogen oxides (NOx, NO2, NO) data in parts per billion from provincial ambient air quality monitoring stations across Nova Scotia up to the end of 2023. This air quality station was established to replace the "Halifax Vogue" air quality monitoring station which ceased monitoring at the end of 2017. The Halifax Vogue station was less than 1 block away from the new "Halifax Johnston" station.
Querying over HTTP
Splitgraph serves as an HTTP API that lets you run SQL queries directly on
this data to power Web applications. For example:
curl https://data.splitgraph.com/sql/query/ddn \
-H "Content-Type: application/json" \
-d@-<<EOF
{"sql": "
SELECT *
FROM \"novascotia-ca/nova-scotia-provincial-ambient-nitrogen-oxides-nox-5b98-mtue\".\"nova_scotia_provincial_ambient_nitrogen_oxides_nox\"
LIMIT 100
"}
EOFSee the Splitgraph documentation
for more information.
