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Georgia Tech Chemical Ionization Mass Spectrometer (GTCIMS) Bromine In Situ Measurements

Project:

CONTRAST

Summary

This dataset contains the CONvective TRansport of Active Species in the Tropics (CONTRAST) Gulfstream-V High-performance Instrumented Airborne Platform for Environmental Research (NSF/NCARGV HIAPER) In Situ Measurements by the Georgia Tech Chemical Ionization Mass Spectrometer (GTCIMS) of bromine oxide (BrO), hypobromous acid (HOBr), and bromine gas (Br2) from RF09-RF17, and N2O5 from RF05 to RF17. This dataset is in ICARTT format. Please see the header portion of the data files for details on instruments, parameters, quality assurance, quality control, contact information, and data set comments.

Data access

ORDER data to made available for download

Additional information

Identifier	DOI: https://doi.org/10.5065/D6DV1GW3
Data Quality	final
Versions	1.0 (2015-02-18) 0.1 (2015-02-18) 2.0 (2015-07-27) 3.0 (2016-09-20): revised uncertainties for Bro & HOBr+Br2 (Only the current version of the data is available to order. If you have questions about a prior version, please email us.)
Subscribe	Subscribe to receive email when new or updated data is available.
Related projects	CONTRAST: Convective Transport of Active Species in the Tropics
Spatial Type	point
Frequency	continuous
Language	English
Categories	Aircraft
Platforms	NSF/NCAR GV HIAPER
Instruments	GT-CIMS - Georgia Tech Chemical Ionization Mass Spectrometer
GCMD Science Keywords	BROMINE MONOXIDE NITROGEN OXIDES Expand keywords
Related links	homepage: CONTRAST info: CONTRAST Data Policy info: CONTRAST Missions

Temporal coverage

Begin datetime	2014-01-22 00:00:00
End datetime	2014-03-01 22:16:50

Spatial coverage

Map data from IBCSO, IBCAO, and Global Topography.

Maximum (North) Latitude: 40.00, Minimum (South) Latitude: -15.00
Minimum (West) Longitude: 115.00, Maximum (East) Longitude: 175.00

Primary point of contact information

EOL Data Support <datahelp@eol.ucar.edu>

Additional contact information

principalInvestigator: L. Gregory Huey <greg.huey@eas.gatech.edu>
pointOfContact: Dexian Chen <dexian.chen@eas.gatech.edu>
custodian(DataManager): Janine Aquino <janine@ucar.edu>

Citation

Huey, L. 2016. Georgia Tech Chemical Ionization Mass Spectrometer (GTCIMS) Bromine In Situ Measurements. Version 3.0. UCAR/NCAR - Earth Observing Laboratory. https://doi.org/10.5065/D6DV1GW3. Accessed 19 Mar 2025.

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