ACE-1: R/V Discoverer Aerosol Ion Data (leg 1)
Summary
This dataset consists of high volume (1.15 m3min-1) impactor measurements of size distributed aerosol ions taken aboard the Discoverer ship by H. Sievering and J. Slavich in collaboration with NOAA/PMEL over the South Pacific (30 S-40 S, 160W - 155E). The dataset contains six size cuts of aerosol data (<0.4, 0.4-0.9, 0.9-2.3, 2.3-4.5, 4.5-8, and >8 microns ambient dia.) All ion data are in units of nmol m-3. An update of the data regarding size cuts may be provided in the future.
Data access
- ORDER data to made available for download
Additional information
| Identifier | |
| Data Quality | final |
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| Spatial Type | point |
| Frequency | no set schedule |
| Language | English |
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Temporal coverage
| Begin datetime | 1995-10-30 00:00:00 |
| End datetime | 1995-11-08 23:59:59 |
Spatial coverage
Map data from IBCSO, IBCAO, and Global Topography.
Maximum (North) Latitude:
-30.00,
Minimum (South) Latitude:
-40.00
Minimum (West) Longitude:
155.00,
Maximum (East) Longitude:
-160.00
Primary point of contact information
Herman Sievering <hsieveri@carbon.cudenver.edu>
Additional contact information
- principalInvestigator: Herman Sievering <hsieveri@carbon.cudenver.edu>
- author: Herman Sievering <hsieveri@carbon.cudenver.edu>
- author: Patricia K. Quinn <quinn@pmel.noaa.gov>
- originator: University of Colorado Denver
- author: J. Slavich
- author: M. Hamilton
Citation
Sievering, H., et al. 2006. ACE-1: R/V Discoverer Aerosol Ion Data. Version 1.0. null. https://doi.org/10.26023/SPHZ-T6P7-PS12. Accessed 14 Nov 2025.
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