Vertical Measurement of Equivalent Black Carbon Concentration at Low Altitude
Keyword(s):
The vertical profile of equivalent black carbon (eBC) concentrations has been measured together with the temperature up to 130 m above ground level at several locations. A hexacopter was deployed for the measurement of eBC, and the temperature on typical days in winter, spring, summer and early autumn. We observed high eBC concentrations between 10 m and 90 m above ground level, which was related to the vertical distribution of temperature. We examined that the measurement noise could be reduced by using a box-average scheme. Furthermore, the negative values at low eBC concentration could be removed for an averaging time of 30 min or longer.
2015 ◽
Vol 7
(3)
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pp. 46-56
2010 ◽
Vol 37
(20)
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pp. n/a-n/a
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2006 ◽
Vol 64
(1)
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pp. 18-30
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2020 ◽
2014 ◽
Vol 86
(3)
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pp. 1327-1336
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2014 ◽
Vol 119
(8)
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pp. 4808-4835
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Keyword(s):
Keyword(s):