Identification

Title

UATAQ Trace Gases (NO, NO2, NOx, O3, CO2, CH4, H20)

Alternative title(s)

644.005

Abstract

The Utah Atmospheric Trace Gas & Air Quality (UATAQ) lab provided measurements of NO, NO2, NOx, O3, CO2, CH4, H20 at various locations in Salt Lake City, UT for the 2024-07-01 to 2024-08-31 time period. All data is valid at specific points based on location name, but the trx01 and trx02 files were NO2 measurements atop light-rail train cars in the valley.

Resource type

dataset

Resource locator

https://data.eol.ucar.edu/dataset/644.005

protocol: https

name: UATAQ Trace Gases (NO, NO2, NOx, O3, CO2, CH4, H20) homepage

description: Dataset homepage

https://data.eol.ucar.edu/cgi-bin/codiac_pw/fgr_form/id=644.005

protocol: https

name: UATAQ Trace Gases (NO, NO2, NOx, O3, CO2, CH4, H20) Data Order Form

description: Dataset order request form. Data files are made available via HTTPS.

function: order

Unique resource identifier

code

644.005

codeSpace

Dataset language

Spatial reference system

code identifying the spatial reference system

Classification of spatial data and services

Topic category

climatologyMeteorologyAtmosphere

Keywords

Keyword set

keyword value

dataset

originating controlled vocabulary

title

Resource Type

reference date

date type

revision

effective date

2014-10-16

Keyword set

keyword value

Field Sites

Vehicles

Fixed Observation Stations

Keyword set

keyword value

Surface

Keyword set

keyword value

EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC CHEMISTRY > CARBON AND HYDROCARBON COMPOUNDS > METHANE

EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC CHEMISTRY > OXYGEN COMPOUNDS > ATMOSPHERIC OZONE > OZONE SURFACE

EARTH SCIENCE > ATMOSPHERE > AIR QUALITY > NITROGEN OXIDES

EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC CHEMISTRY > NITROGEN COMPOUNDS > NITRIC OXIDE

EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC CHEMISTRY > CARBON AND HYDROCARBON COMPOUNDS > ATMOSPHERIC CARBON DIOXIDE > CARBON DIOXIDE SURFACE

EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WATER VAPOR > WATER VAPOR INDICATORS > WATER VAPOR

EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC CHEMISTRY > NITROGEN COMPOUNDS > NITROGEN OXIDES

EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC CHEMISTRY > NITROGEN COMPOUNDS > NITROGEN DIOXIDE

originating controlled vocabulary

title

Global Change Master Directory (GCMD)

reference date

date type

revision

effective date

2018-02-27

Geographic location

West bounding longitude

-112.07000

East bounding longitude

-109.47000

North bounding latitude

40.79000

South bounding latitude

40.14000

Temporal reference

Temporal extent

Begin position

2024-07-01T00:00:00Z

End position

2024-08-31T23:59:00Z

Dataset reference date

date type

publication

effective date

2025-06-12T17:00:45Z

Frequency of update

Quality and validity

Lineage

Conformity

Data format

name of format

version of format

Constraints related to access and use

Constraint set

Use constraints

none

Limitations on public access

Access to these data requires a password.

Responsible organisations

Responsible party

contact position

EOL Data Support

organisation name

UCAR/NCAR - Earth Observing Laboratory

full postal address

PO Box 3000

Boulder

80307-3000

email address

datahelp@eol.ucar.edu

web address

https://data.eol.ucar.edu/

name: homepage

responsible party role

pointOfContact

Responsible party

contact position

EOL Data Support

organisation name

UCAR/NCAR - Earth Observing Laboratory

full postal address

PO Box 3000

Boulder

80307-3000

email address

datahelp@eol.ucar.edu

web address

https://data.eol.ucar.edu/

name: homepage

responsible party role

pointOfContact

Metadata on metadata

Metadata point of contact

contact position

EOL Data Support

organisation name

UCAR/NCAR - Earth Observing Laboratory

full postal address

PO Box 3000

Boulder

80307-3000

email address

datahelp@eol.ucar.edu

web address

https://data.eol.ucar.edu/

name: homepage

responsible party role

pointOfContact

Metadata date

2025-07-21T22:43:00Z

Metadata language

eng; USA