Corrigendum to “Measurements of PM10 aerosol and gas-phase nitrous acid during fall season in a semi-urban atmosphere”

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Atmospheric Environment 38 (2004) 4265

Corrigendum

Corrigendum to ‘‘Measurements of PM10 aerosol and gas-phase nitrous acid during fall season in a semi-urban atmosphere’’ [Atmospheric Environment 38(2) (2004) 293–304]$ Seung S. Park*, Sang B. Hong, Yong G. Jung, Jai H. Lee Department of Environmental Science and Engineering, Kwangju Institute of Science and Technology, 1 Oryong-dong, Buk-ku, Gwangju 500-712, South Korea

Original: NO2(g) was measured using a differential optical absorption spectroscopy (DOAS) to investigate the formation pathway of HNO2. Correction to: NO2(g) was measured using a NOx analyzer (Dasibi Environmental Corp., USA) to investigate the formation pathway of HNO2 (Fig. 9a Correction). The author regrets that there was an error in the Abstract and in Fig. 9(a) in the published version of this article. The original and corrected texts and the correct Fig. 9(a) now appear below.

3.5

100 NO2-HONO relationship (15:00-08:00h)

90

NO2 conc (ppb)

NO2 HONO

70

2.5

60

2.0

50 40

1.5

30

1.0

20

HONO conc (ppb)

3.0

80

0.5

10

0

0 0

20

40

60

80

100

120

140

160

180

200

Observation number (-) Fig. 9. (a). Correction to be reproduced.

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doi of original article 10.1016/S1352-2310(03)00803-3 *Corresponding author. Present address: Department of Chemistry and Biochemistry, University of Maryland, College park, MD 20742, USA. fax: +1-301-314-9121. E-mail address: [email protected] (S.S. Park). 1352-2310/$ - see front matter r 2004 Elsevier Ltd. All rights reserved. doi:10.1016/j.atmosenv.2004.03.021