Table 1 Summarization of field campaigns at three sites.

From: Overestimation of black carbon light absorption due to mixing state heterogeneity

Site

Type

Date mm/dd/yyyy

PM1 μg m−3

BC μg m−3

SO2 ppbv

NOx ppbv

O3 ppbv

Temp °C

RH %

YL

Background

1/21/2015–2/3/2015

5.9

0.4

0.1

1.0

49.4

6.8

51.7

CP

Suburban

5/16/2016–5/26/2016

18.5

2.6

2.9

21.4

54.5

21.8

38.8

PKUERS

Urban

3/23/2015–4/4/2015

59.7

4.2

16.3

68.2

11.5

0.8

27.6