R/V Discoverer Impactor (7-stage) Data https://data.eol.ucar.edu/dataset/11.24 Summary This dataset consists of 7-stage Impactor Data collected aboard the R/V Discoverer by P. Quinn (NOAA/PMEL) during ACE-1. These data contain ion concentration in ng/m3 for each stage. Diameters for aerodynamic D50 (micron) and dlogDp are reported at the relative humidity of the sampled air stream. (These diameters are given for a flow rate of 23 lpm and are subject to change after calibration of the collection efficiency of each jet plate. This calibration is planned for Fall, 1996). Please refer to the "readme" file for a complete list of parameters and ions found in this dataset. Identifiers * Local archive identifier: 11.24 * doi:10.26023/S9JZ-SSA4-HX0K https://doi.org/10.26023/S9JZ-SSA4-HX0K Versions 1.0 Citation Quinn, P., Pacific Marine Environmental Laboratory (PMEL), NOAA. 2006. ACE-1: R/V Discoverer Impactor (7-stage) Data. Version 1.0. UCAR/NCAR - Earth Observing Laboratory. https://doi.org/10.26023/S9JZ-SSA4-HX0K Accessed 29 Mar 2024. Additional citation styles can be generated by entering the DOI at CrossCite (https://citation.crosscite.org/). 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: no set schedule * Language: English Categories * Chemistry Platforms * NOAAS Discoverer * Ships Instruments * Impactors GCMD Science Keywords * EARTH SCIENCE > ATMOSPHERE > AEROSOLS > AEROSOL PARTICLE PROPERTIES * EARTH SCIENCE > ATMOSPHERE > AEROSOLS > NITRATE PARTICLES * EARTH SCIENCE > ATMOSPHERE > AEROSOLS > SULFATE PARTICLES * EARTH SCIENCE > ATMOSPHERE > AEROSOLS > CHEMICAL COMPOSITION * EARTH SCIENCE > ATMOSPHERE > AEROSOLS > AMMONIUM AEROSOLS Documentation * quinn_pmelimp7.txt [2 KiB] https://data.eol.ucar.edu/file/download/3FF344/quinn_pmelimp7.txt Related links * info: ACE-1 Missions https://catalog.eol.ucar.edu/cgi-bin/ace/summary * homepage: ACE-1 EOL Homepage https://www.eol.ucar.edu/field_projects/ace-1 Temporal coverage * Begin datetime: 1995-11-16 00:00:00 * End datetime: 1995-12-11 23:59:59 Spatial coverage * Maximum (North) Latitude: 50.00 * Minimum (South) Latitude: -60.00 * Minimum (West) Longitude: 130.00 * Maximum (East) Longitude: -122.00 Primary contact information * pointOfContact: Patricia Quinn https://data.eol.ucar.edu/contact/show/148 Additional contact information * principalInvestigator: Patricia Quinn https://data.eol.ucar.edu/contact/show/148 * author: Patricia Quinn https://data.eol.ucar.edu/contact/show/148 * originator: Pacific Marine Environmental Laboratory (PMEL), NOAA https://data.eol.ucar.edu/contact/show/513 Alternate metadata formats * DataCite: https://data.eol.ucar.edu/dataset/11.24?format=datacite * ISO/TC 211: https://data.eol.ucar.edu/dataset/11.24?format=isotc211