John Ortega

Professional Research Associate


  • PhD: University of Colorado, 2006
  • MS: University of New Mexico, 1992
  • BS: University of California, Santa Barbara, 1989

Research Programs, Labs, and Groups

Contact Information


Mass spectrometry (quadupole, PTR-MS, other CIMs, Isotope Ratio), gas chromatography, instrument development, LabVIEW instrument control, particle size distributions.

Research Interests

Field and laboratory observations of trace atmospheric gases related to atmospheric chemistry, greenhouse gases and stable isotopes.