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[TXT]TRACER_MAP_TG_MET_GPS_UH.20230301_17_03_750.csv2023-03-03 18:24 2.3M 

Trace Gases, Meteorological Parameters, and GPS data for TRACER-MAP

Overview:

This dataset includes trace gas, meteorological, and GPS measurements made on Mobile Air Quality Laboratory 2 (MAQL2) for the TRACER-MAP sampling campaign. Trace gas measurements include nitric oxide (NO), nitrogen dioxide (NO2), reactive nitrogen compounds (NOy), ozone (O3), sulfur dioxide (SO2), and carbon monoxide (CO). All trace gases are in units of ppbv, excluding CO which is in ppmv. The dataset also includes the photolysis rate of NO2 (jNO2), latitude and longitude, wind speed (WS), wind direction (WD), ambient relative humidity (RH), ambient pressure (press), and ambient temperature (temp). Units for trace gases are in parts per billion (ppbv), latitude and longitude are in decimal degrees (dd), jNO2 is in per second (per sec), pressure is in millibar (mbar), relative humidity is in percent, the temperature is in degrees C, wind direction is in degrees, and wind speed is in meters per second. All data is 5 minutes averaged.

Metadata Creator:
Name: Subin Yoon
Email: syoon9@central.uh.edu Phone: 4695315520
Street: City:
State: Postal:
Contact Info:
Name: James H. Flynn
Email: jhflynn@uh.edu Phone:
Street: City:
State: Postal:
Investigator(s): Subin Yoon (syoon9@uh.edu)
James Flynn (jhflynn@uh.edu) 0000-0002-3602-1458
Sergio Alvarez (slavare@uh.edu) 0000-0003-0821-0857
Data Citation:https://doi.org/10.5439/1959757
Data Format:csv
Abstract:

This dataset includes trace gas, meteorological, and GPS measurements made on Mobile Air Quality Laboratory 2 (MAQL2) for the TRACER-MAP sampling campaign. Trace gas measurements include nitric oxide (NO), nitrogen dioxide (NO2), reactive nitrogen compounds (NOy), ozone (O3), sulfur dioxide (SO2), and carbon monoxide (CO). All trace gases are in units of ppbv, excluding CO which is in ppmv. The dataset also includes the photolysis rate of NO2 (jNO2), latitude and longitude, wind speed (WS), wind direction (WD), ambient relative humidity (RH), ambient pressure (press), and ambient temperature (temp). Units for trace gases are in parts per billion (ppbv), latitude and longitude are in decimal degrees (dd), jNO2 is in per second (per sec), pressure is in millibar (mbar), relative humidity is in percent, the temperature is in degrees C, wind direction is in degrees, and wind speed is in meters per second. All data is 5 minutes averaged.
Arm Sites: hou
Content Time Range: Begin: 2022-07-01 End: 2022-09-03
Data Type:TRACER-MAP: Mapping Aerosol across Houston
Scientific Measurements(s):
Measurement nameVariables
Nitric oxide (NO) mixing ratio in ppbv
Nitrogen dioxide (NO2) mixing ratio in ppbv
Reactive nitrogen compounds (NOy) mixing ratio in ppbv
Ozone (O3) mixing ratio in ppbv
Sulfuric dioxide (SO2) mixing ratio in ppbv
Carbon monoxide (CO) mixing ratio in ppbv
photolysis rate of NO2 (jNO2) units in per second
Latitude in decimal degrees
Longitude in decimal degrees
Ambient pressure (press) in mbar
Relative humidity (RH) in percent
Ambient temperature (temp) in degrees Celsius
Wind direction (WD) in degrees
Wind speed (WS) in meters per second
Data Quality:
Attribute Accuracy: No formal uncertainty assessments were conducted and no estimates of uncertainty are reported.
Positional Accuracy: No formal positional accuracy tests were conducted
Consistency and Completeness Report: Data set is considered complete for the information presented, as described in the abstract. Users are advised to read the rest of the metadata record carefully for additional details.
Use Restrictions: No use constraints are associated with this data.
Distribution Info:
Organization Name: ARM Archive User Services
Email: armarchive[at]ornl.gov Phone: 1-888-ARM-DATA
Street: Oak Ridge National Laboratory City: Oak Ridge
State: Tennessee Postal: 37831-6290