ACE-ASIA: CIRPAS Twin Otter Aerosol Mass Spectrometer
Summary
Airborne measurements of aerosol phase sulfate, nitrate, ammonium, and organics were made using an Aerodyne Aerosol Mass Spectrometer (AMS). The AMS operated successfully on 15 out of total of 19 research flights.
Data access
- ORDER data to made available for download
Additional information
| Identifier | |
| Data Quality | final |
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| Spatial Type | point |
| Frequency | 1 minute |
| Language | English |
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| GCMD Science Keywords | Expand keywords |
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Temporal coverage
| Begin datetime | 2001-03-30 00:00:00 |
| End datetime | 2001-05-01 23:59:59 |
Spatial coverage
Map data from IBCSO, IBCAO, and Global Topography.
Maximum (North) Latitude:
50.00,
Minimum (South) Latitude:
10.00
Minimum (West) Longitude:
100.00,
Maximum (East) Longitude:
170.00
Primary point of contact information
EOL Data Support <datahelp@eol.ucar.edu>
Additional contact information
- originator: Roya Bahreini <broya@caltech.edu>
- author: Roya Bahreini <broya@caltech.edu>
- author: John H. Seinfeld <seinfeld@caltech.edu>
- author: Jose L. Jimenez <jose.jimenez@colorado.edu>
- author: Richard Flagan <flagan@caltech.edu>
- author: John T. Jayne <jayne@aerodyne.com>
- author: Douglas R. Worsnop <worsnop@aerodyne.com>
Citation
Bahreini, R., et al. 2002. ACE-ASIA: CIRPAS Twin Otter Aerosol Mass Spectrometer. Version 1.0. null. https://doi.org/10.26023/T5Y0-AD7E-CR07. Accessed 11 Mar 2026.
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