VERNNAL 2025 Instruments

StationInstrumentMeasurementPI, Affiliation
1 Gas Chromatography - Proton Transfer Reaction - Mass Spectrometry (GC-PTR-MS) VOCs, dimethyl sulfide (DMS) Matthew Coggon, NOAA CSL
1 Total Organic Carbon (TOC) Picarro with platinum catalyst total organic carbon, CH4, CO2, CO Jim Roberts, NOAA CSL
1 Laser Induced Fluorescence (LIF) NO, total reactive nitrogen Drew Rollins, NOAA CSL
1 Airborne Cavity Enhanced Spectrometer (ACES) HONO Carrie Womack, NOAA CSL
2 Ammonia Picarro analyzer NH3 Ilana Pollack, CU CIRES at NOAA CSL
2 Integrated-Cavity-Output Spectrometer (ICOS) N2O, CO Ilana Pollack, CU CIRES at NOAA CSL
3 Agilent Gas Chromatography-Isotope Ratio Mass Spectrometry (GC-IRMS) N2O isotopomers Emily Stuchiner and Ben Li, CU Boulder
3 Gas Chromatography (GC) CO2, CH4, N2O Merritt Turetsky, CU Boulder