Articles | Volume 13, issue 6
Atmos. Meas. Tech., 13, 3277–3301, 2020
Atmos. Meas. Tech., 13, 3277–3301, 2020

Research article 30 Jun 2020

Research article | 30 Jun 2020

Mobile-platform measurement of air pollutant concentrations in California: performance assessment, statistical methods for evaluating spatial variations, and spatial representativeness

Paul A. Solomon et al.

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Cited articles

Aclima: EPA Science Questions, available at: (last access: 7 October 2019), 2018. 
Adams, M. D., DeLuca, P. F., Corr, D., and Kanaroglou, P. S.: Mobile air monitoring: measuring change in air quality in the city of Hamilton, 2005–2010, Soc. Indic. Res., 108, 351–364,, 2012. 
Apte, J. S., Messier, K. P., Gani, S., Brauer, M., Kirchstetter, T. W., Lunden, M. M., Marshall, J. D., Portier, C. J., Vermeulen, R. C. H., and Hamburg, S. P.: High-resolution air pollution mapping with Google street view cars: exploiting big data, Environ. Sci. Technol., 51, 6999–7008,, 2017. 
Baldauf, R., Thoma, E., Hays, M., Shores, R., Kinsey, J., Gullett, B., Kimbrough, S., Isakov, V., Long, T., Snow, R., Khlystov, A., Weinstein, J., Chen, F-L., Seila, R., Olson, D., Gilmour, I., Cho, S-H., Watkins, N., Rowley, P., and Bang, J.: Traffic and meteorological impacts on near-road air quality: summary of methods and trends from the Raleigh near- road study, J. Air Waste Manage., 58, 865–878,, 2008. 
Blanchard, C. L., Carr, E. L., Collins, J. F., Smith, T. B., Lehrman, D. E., and Michaels, H. M.: Spatial representativeness and scales of transport during the 1995 Integrated Monitoring Study in California's San Joaquin Valley, Atmos. Environ., 33, 4775–4786,, 1999. 
Short summary
Analyzing street-level air pollutants (2016–2017), this assessment indicates that mobile measurement is precise and accurate (5 % to 25 % bias) relative to regulatory sites, with higher spatial resolution. Collocated sensor measurements in California showed differences less than 20 %, suggesting that greater differences represent spatial variability. Mobile data confirm regulatory-site spatial representation and that pollutant levels can also be 6 to 8 times higher just blocks apart.