Find data

Projects

Platforms

Instruments

Keywords

Datasets listed reflect the metadata choices previously made, and the current choices above reflect available metadata from those datasets.

Data access is temporarily unavailable due to unexpected downtime. Access is expected to be restored Tuesday, Feb 17 (no order links are currently displayed).

ACE-ASIA: CIRPAS Twin Otter Aerosol Three Wavelength Nephelometer Data

Summary

Airborne measurements of particle light scattering coefficient were measured using the Twin Otter aircraft during ACE-Asia. Measurements were made using a Model 3563 TSI three-wavelength nephelometer located onboard a modified De Havillan DHC-6 Twin Otter aircraft operated by the Center for Interdisciplinary Remotely Piloted Aircraft Studies (CIRPAS). A total of 19 Research Flights were conducted between March 31 and May 1, 2001. The files are in .txt format.

Data access

Data access is temporarily unavailable due to unexpected downtime. Access is expected to be restored Tuesday, Feb 17

Additional information

Identifier	DOI: https://doi.org/10.26023/PTZP-40H2-G80A
Data Quality	final
Versions	1.0 (2002-03-13)
Subscribe	Subscribe to receive email when new or updated data is available.
Related projects	ACE-ASIA: Asian Pacific Regional Aerosol Characterization Experiment
Spatial Type	point
Frequency	criteria
Language	English
Categories	Aircraft
Platforms	TWIN OTTER CIRPAS NPS
Instruments	Nephelometers
GCMD Science Keywords	AEROSOL BACKSCATTER AEROSOL FORWARD SCATTER AEROSOL PARTICLE PROPERTIES Expand keywords
Documentation	Twin_otter_Neph_readme.txt [3 KiB]
Related links	info: ACE-ASIA Data Policy info: ACE-ASIA Missions homepage: EOL project page

Temporal coverage

Begin datetime	2001-04-02 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

Brian Mader <bmader@cheme.caltech.edu>

Additional contact information

principalInvestigator: Brian Mader <bmader@cheme.caltech.edu>
author: Brian Mader <bmader@cheme.caltech.edu>
originator: California Institute of Technology
author: John H. Seinfeld <seinfeld@caltech.edu>
author: Richard Flagan <flagan@caltech.edu>

Citation

Mader, B., Flagan, R., Seinfeld, J. 2002. ACE-ASIA: CIRPAS Twin Otter Aerosol Three Wavelength Nephelometer Data. Version 1.0. null. https://doi.org/10.26023/PTZP-40H2-G80A. Accessed 14 Feb 2026.

Today's date is shown: please replace with the date of your most recent access.

Additional citation styles

The citation text below is from the DataCite Content Resolver service and may take a few seconds to load. The styles and locales are obtained from CrossCite, which also provides a citation formatter. See ReFindit for another alternative. Formatting is not perfect: please verify and edit before use. Today's date is shown: please replace with the date of your most recent access.

Style: Locale: