PTR-ToF-MS Measurements of Selected NMVOCs Data
https://data.eol.ucar.edu/dataset/548.025

Summary
NSF/NCAR C-130 PTR-ToF-MS (Proton-Transfer-Reaction Time-of-Flight Mass
Spectrometer) Measurements of 24 selected NMVOCs Data collected during the
WE-CAN (Western Wildfire Experiment for Cloud Chemistry, Aerosol, Absorption
and, Nitrogen) field project from 24 July through 13 September 2018. This data
set 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.

Identifiers
 * Local archive identifier: 548.025
 * doi:10.26023/K9F4-2CNH-EQ0W
   https://doi.org/10.26023/K9F4-2CNH-EQ0W

Versions
  0.1: RA: preliminary data
  0.2: RC: Background corrected using linear interpolation. Campaign averaged
sensitivities. data aligned to CO_QCL.
  1.0: R0: Finalized data. Sensitivities weighted for fractional contribution
of VOCs to ion signals based on BB literature.
  2.0: R1: Formaldehyde calibrated and corrected for humidity dependence using
TOGA CH2O measurments.
  3.0: R2: Updated sensitivities for Formaldehyde_CH2O, ACETONE_C3H6O,
MACR_MVK_C4H6O, C8_AROMATICS_C8H10, and MONOTERPENES_C10H16. See special
comments for species specific details.

Citation
 Hu, L., Permar, W. 2020. PTR-ToF-MS Measurements of Selected NMVOCs Data.
 Version 3.0. UCAR/NCAR - Earth Observing Laboratory.
 https://doi.org/10.26023/K9F4-2CNH-EQ0W Accessed 27 Apr 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
 * WE-CAN: Western Wildfire Experiment for Cloud Chemistry, Aerosol, Absorption
and Nitrogen
   https://data.eol.ucar.edu/project/WE-CAN

Additional information
 * Spatial Type: point
 * Frequency: continuous
 * Language: English

Categories
 * Aircraft
 * Chemistry

Platforms
 * NSF/NCAR C-130

Instruments
 * PTR-MS - Proton Transfer Mass Spectrometer

GCMD Science Keywords
 * EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC CHEMISTRY > CARBON AND HYDROCARBON COMPOUNDS > METHYL CYANIDE
 * EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC CHEMISTRY > SULFUR COMPOUNDS > DIMETHYL SULFIDE
 * EARTH SCIENCE > ATMOSPHERE > AEROSOLS > ORGANIC PARTICLES
 * EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC CHEMISTRY > CARBON AND HYDROCARBON COMPOUNDS > NON-METHANE HYDROCARBONS/VOLATILE ORGANIC COMPOUNDS
 * EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC CHEMISTRY > HALOCARBONS AND HALOGENS > METHANOL

Related links
 * info: WE-CAN Missions
   http://catalog.eol.ucar.edu/we-can/tools/missions

Temporal coverage
 * Begin datetime: 2018-07-24 00:00:00 
 * End datetime: 2018-09-13 23:59:59 

Spatial coverage
 * Maximum (North) Latitude: 49.00
 * Minimum (South) Latitude: 35.00
 * Minimum (West) Longitude: -125.00
 * Maximum (East) Longitude: -100.00

Primary contact information
 * pointOfContact: EOL Data Support <datahelp@eol.ucar.edu>
   https://data.eol.ucar.edu/contact/show/1

Additional contact information
 * author: Lu Hu <lu.hu@mso.umt.edu>
   https://data.eol.ucar.edu/contact/show/2374
 * author: Wade Permar <wade.permar@umconnect.umt.edu>
   https://data.eol.ucar.edu/contact/show/2453

Alternate metadata formats
 * DataCite: https://data.eol.ucar.edu/dataset/548.025?format=datacite
 * ISO/TC 211: https://data.eol.ucar.edu/dataset/548.025?format=isotc211