During the recent extreme temperature and air quality episode, Róisín was out at Brookhaven airport to help John Mak, from Stony Brook University, with flight prep. John was measuring ozone and NOx and also flew our Picarro CRDS instrument that measures CO2, CH4 and CO. John completed two successful flights each of Saturday and Sunday and analysis of the data is ongoing.
Over all it was a successful, if (heat) exhausting weekend!
