ACE-1: Macquarie Island Particle Concentration (>3nm) [PRELIMINARY] (Kreidenweis) https://data.eol.ucar.edu/dataset/11.901 Summary This dataset consists of particle number concentration data (> 3 nm) taken at Macquarie Island by Sonia Kreidenweis and Fred Brechtel (Colorado State University). The data contain time (ending at the stamped UTC time) and particle counts > 3 nm (N/cm3). The particle counts have been integrated over 1 minute intervals. This dataset has not been edited for baseline, local contamination or other meteorological conditions, but calibration times and other non-valid, non-atmospheric data have been removed by the PIs. This results in a non-continuous time record which would need to be accounted for during any averaging procedure. Identifiers * Local archive identifier: 11.901 Citation Example citation following ESIP guidelines (http://bit.ly/data_citation): Brechtel, F. 2006. ACE-1: Macquarie Island Particle Concentration (>3nm) [PRELIMINARY]. Version 1.0 [PRELIMINARY]. UCAR/NCAR - Earth Observing Laboratory. https://data.eol.ucar.edu/dataset/11.901 Accessed 23 Sep 2019. If you plan to cite this dataset in a publication, please email us at: eol-datahelp@ucar.edu We may be able to provide an updated citation that includes a DOI. Acknowledgement In addition to the citation reference and any other acknowledgements, please acknowledge NCAR/EOL in your publications with text such as: Data provided by NCAR/EOL under the sponsorship of the National Science Foundation. https://data.eol.ucar.edu/ Related projects * ACE-1: Southern Hemisphere Marine Aerosol Characterization Experiment https://data.eol.ucar.edu/project/ACE-1 Additional information * Spatial Type: point * Frequency: 1 minute * Language: English Categories * Chemistry Documentation * ace1_Mac_UFCN_Codiac.pdf [20 KiB] https://data.eol.ucar.edu/datafile/nph-get/11.901/ace1_Mac_UFCN_Codiac.pdf Temporal coverage * Begin datetime: 1995-11-21 00:00:00 * End datetime: 1995-12-12 23:59:59 Spatial coverage * Maximum (North) Latitude: -53.50 * Minimum (South) Latitude: -53.50 * Minimum (West) Longitude: 159.00 * Maximum (East) Longitude: 159.00 Primary contact information * pointOfContact: Fred J. Brechtel https://data.eol.ucar.edu/contact/show/129 Alternate metadata formats * DataCite: https://data.eol.ucar.edu/dataset/11.901?format=datacite * ISO/TC 211: https://data.eol.ucar.edu/dataset/11.901?format=isotc211