Articles | Volume 14, issue 5
Research article
20 May 2021
Research article |  | 20 May 2021

The importance of size ranges in aerosol instrument intercomparisons: a case study for the Atmospheric Tomography Mission

Hongyu Guo, Pedro Campuzano-Jost, Benjamin A. Nault, Douglas A. Day, Jason C. Schroder, Dongwook Kim, Jack E. Dibb, Maximilian Dollner, Bernadett Weinzierl, and Jose L. Jimenez


Interactive discussion

Status: closed
Status: closed
AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment
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Peer-review completion

AR: Author's response | RR: Referee report | ED: Editor decision
AR by Hongyu Guo on behalf of the Authors (10 Mar 2021)  Author's response
ED: Referee Nomination & Report Request started (11 Mar 2021) by Mingjin Tang
RR by Anonymous Referee #1 (23 Mar 2021)
ED: Publish as is (24 Mar 2021) by Mingjin Tang
Short summary
We utilize a set of high-quality datasets collected during the NASA Atmospheric Tomography Mission to investigate the impact of differences in observable particle sizes across aerosol instruments in aerosol measurement comparisons. Very good agreement was found between chemically and physically derived submicron aerosol volume. Results support a lack of significant unknown biases in the response of an Aerodyne aerosol mass spectrometer (AMS) when sampling remote aerosols across the globe.