Presentations:
MMS Measurement Comparison on WB-57 and ER-2 in August 2021 DCOTSS and ACCLIP intercomparison flight; Houston, TX; Aug 2021 Paul Bui, Rei Ueyama, Jonathan Dean-Day, Cecilia Chang
Evaluating Spatial Scales of Eddy Covariance Fluxes over the Southeast U.S. using 20 Hz Wind and Temperature Data from the NASA DC-8 Meteorological Measurement System
SEAC4RS Science Meeting; Pasadena, CA; Apr 2015
Jonathan Dean-Day, T.Paul Bui, Cecilia S. Chang
An Intercomparison of the NASA DC-8 MMS with the NCAR G-V Met System and Nearby Vaisala GPS Radiosondes
DC3 Science Meeting; Boulder, CO; Feb. 2013
Jonathan Dean-Day, T.Paul Bui, Cecilia S. Chang
MMS Observations of the Eastern Pacific TTL during ATTREX-2011
ATTREX Science Team Meeting; Boulder, CO; June 11-12, 2012
J Dean-Day, T.P Bui and C. Chang
MMS on the NASA Global Hawk: Initial Results from the Global Hawk Pacific Mission (GloPac)
ATTREX Kickoff Meeting; NASA Dryden Flight Center, August 25-27, 2010
Jonathan Dean-Day, T.Paul Bui and Cecilia Chang
Wave Cloud Dynamics in MMS Data,
J. Dean-Day, T.Paul Bui, C. Chang, R. Castaneda
Evaluating, WB-57F and ER-2 MMS measurement confidence,
CRYSTAL-FACE Science Meeting; Salt Lake City, UT; Feb. 2003
T.P. Bui, S. Bowen, C. Chang, J. Dean-Day, L. Pfister, R. Castenada, P. Shulman
MMS - Ozonesonde Wind and Temperature Comparison during CR-AVE
T.P. Bui, J. Dean-Day, C. Chang, R. Castaneda -- NASA Ames Research Center,
H.Voemel -- University of Colorado CIRES
Instrumentation:
Gaines, S. E., S. W. Bowen, R. S. Hipskind, T.P. Bui, and K. R. Chan, Comparisons of the NASA ER-2 meteorological measurement system with radar tracking and radiosonde data, J. Atmos. Ocean. Tech., 9, 210-225, 1992
S.G. Scott, T.P. Bui, K. R. Chan, and S. W. Bowen, The meteorological measurement system on the NASA ER-2 aircraft, J. Atmos. Ocean. Tech., 7, 525-540, 1990
K. R. Chan, L. Pfister, T.P. Bui, S. W. Bowen, J. Dean-Day, B.L. Gary, D.W. Fahey, K.K. Kelly, C.R. Webster, and R. D. May, A case study of the mountain lee wave event of January 6 1992, Geophys. Res. Letters, 20, 2551-2554, 1993.
White Papers:
Initial Evaluations of the MMS Maneuvers on the NASA Global Hawk, April 2010
J. Dean-Day, T.P. Bui, C. Chang
Publications:
Pan, L. L., et al. "East Asian Summer Monsoon Delivers Large Abundances of Very-Short-Lived Organic Chlorine Substances to the Lower Stratosphere." *Proceedings of the National Academy of Sciences*, 2024, doi:10.1073/pnas.2318716121.
Gordon, A., et al. "Airborne Observations of Upper Troposphere and Lower Stratosphere Composition Change in Active Convection Producing Above-Anvil Cirrus Plumes." *Atmospheric Chemistry and Physics*, 2024, doi:10.5194/acp-24-7591-2024.
Cuchiara, G. C., et al. "Effect of Marine and Land Convection on Wet Scavenging of Ozone Precursors Observed During a SEAC4RS Case Study." *Journal of Geophysical Research*, 2023.
Li, Y., et al. "In Situ Measurements of Perturbations to Stratospheric Aerosol and Modeled Ozone and Radiative Impacts Following the." *Atmospheric Chemistry and Physics*, vol. 23, 2023, pp. 15351-15364, doi:10.5194/acp-23-15351-2023.
Homeyer, C., et al. "Extreme Altitudes of Stratospheric Hydration by Midlatitude Convection Observed During the DCOTSS Field Campaign." *Geophysical Research Letters*, 2023.
Yates, E. L., et al. "An Extensive Database of Airborne Trace Gas and Meteorological Observations from the Alpha Jet Atmospheric eXperiment (AJAX)." *Earth System Science Data*, vol. 15, 2023, pp. 2375-2389, doi:10.5194/essd-15-2375-2023.
June, Nicole A., et al. "Aerosol Size Distribution Changes in FIREX-AQ Biomass Burning Plumes: The Impact of Plume Concentration on Coagulation and OA Condensation/Evaporation." Atmospheric Chemistry and Physics, vol. 22, no. 19, 2022, pp. 12803-12825.
Liu, Shang, et al. "Sea Spray Aerosol Concentration Modulated by Sea Surface Temperature." Proceedings of the National Academy of Sciences, vol. 118, no. 9, 2021, e2020583118.
Brock, Charles A., et al. "Ambient Aerosol Properties in the Remote Atmosphere from Global-Scale In Situ Measurements." Atmospheric Chemistry and Physics, vol. 21, no. 19, 2021, pp. 15023-15063.
Ueyama, Rei, et al. "Possible Role of Mixing on Water Vapor and Ozone Anomalies during RF05." NASA EVS-3 Dynamics and Chemistry of the Summer Stratosphere Science Team Meeting, 2021.
Novak, Gordon A., et al. "Rapid Cloud Removal of Dimethyl Sulfide Oxidation Products Limits SO2 and Cloud Condensation Nuclei Production in the Marine Atmosphere." Proceedings of the National Academy of Sciences, vol. 118, no. 42, 2021, e2110472118.
Fried, Alan, et al. "Vertical Transport, Entrainment, and Scavenging Processes Affecting Trace Gases in a Modeled and Observed SEAC4RS Case Study." 2020.
Ryoo, Ju-Mee, et al. "Terrain Trapped Airflows and Precipitation Variability during an Atmospheric River Event." Journal of Hydrometeorology, vol. 21, no. 2, 2020, pp. 355-375.
Ryoo, Ju-Mee, et al. "Quantification of CO2 and CH4 Emissions over Sacramento, California, Based on Divergence Theorem Using Aircraft Measurements." Atmospheric Measurement Techniques, vol. 12, no. 5, 2019, pp. 2949-2966.
Tadić, Jovan M., et al. "Elliptic Cylinder Airborne Sampling and Geostatistical Mass Balance Approach for Quantifying Local Greenhouse Gas Emissions." *Environmental Science & Technology*, July 2017, doi:10.1021/acs.est.7b03100.
Rollins, A. W., et al. "A Laser-Induced Fluorescence Instrument for Aircraft Measurements of Sulfur Dioxide in the Upper Troposphere and Lower Stratosphere." *Atmospheric Measurement Techniques*, vol. 9, 2016, pp. 4601-4613, doi:10.5194/amt-9-4601-2016.
Bergman, John W., et al. "Air Parcel Trajectory Dispersion near the Tropical Tropopause." *Journal of Geophysical Research*, Apr. 2016.
Jensen, Eric J., et al. "On the Susceptibility of Cold Tropical Cirrus to Ice Nuclei Abundance." *Journal of the Atmospheric Sciences*, Apr. 2016.
Rollins, A. W., et al. "Observational Constraints on the Efficiency of Dehydration Mechanisms in the Tropical Tropopause Layer." *Geophysical Research Letters*, Mar. 2016, doi:10.1002/2016GL067972.
Hamill, Laura T., et al. "A New Instrumented Airborne Platform for Atmospheric Research." *Bulletin of the American Meteorological Society*, Apr. 2016.
Wolfe, G. M., et al. "Quantifying Sources and Sinks of Reactive Gases in the Lower Atmosphere Using Airborne Flux Observations." *Geophysical Research Letters*, vol. 42, 2015, pp. 8231-8240, doi:10.1002/2015GL065839.
Jensen, E., et al. "Physical Processes Controlling Ice Concentrations in Synoptically-Forced, Midlatitude Cirrus." *Journal of Geophysical Research*, Apr. 2013.
Avery, M., et al. "Convective Distribution of Tropospheric Ozone and Tracers in the Central American ITCZ Region: Evidence from Observations During TC4." *Journal of Geophysical Research*, vol. 115, 2010, doi:10.1029/2009JD013450.
Salawitch, R. J., et al. "A New Interpretation of Total Column BrO During Arctic Spring." *Geophysical Research Letters*, vol. 37, 2010, doi:10.1029/2010GL043798.
Park, S., et al. "Vertical Transport Rates and Concentrations of OH and Cl Radicals in the Tropical Tropopause Layer from Observations of CO2 and Halocarbons: Implications for Distributions of Long- and Short-Lived Chemical Species." *Atmospheric Chemistry and Physics*, vol. 10, 2010, pp. 6669-6684, doi:10.5194/acp-10-6669-2010.
Gao, R. S., et al. "Measurements of Relative Humidity in a Persistent Contrail." *Atmospheric Environment*, vol. 40, 2006, pp. 1590-1600.
Garrett, J. Timothy, et al. "Convective Formation of Pileus Cloud Near the Tropopause." *Atmospheric Chemistry and Physics*, vol. 6, 2006, pp. 1185-120.
Wang, Ling, et al. "Small-Scale Gravity Waves in ER-2 MMS/MTP Wind and Temperature Measurements During CRYSTAL-FACE." *Atmospheric Chemistry and Physics*, accepted Feb. 2006.
Tripathi, Om Prakash, et al. "High Resolution Simulation of Recent Arctic and Antarctic Stratospheric Chemical Ozone Loss Compared to Observations." *Journal of Atmospheric Chemistry*, Sept. 2006, doi:10.1007/s10874-006-9028-8.
Garrett, T. J., et al. "Convective Generation of Cirrus Near the Tropopause." *Journal of Geophysical Research*, vol. 109, 2004, doi:10.1029/2004JD004952.
Tuck, F. Adrian, et al. "Molecular Velocity Distributions and Generalized Scale Invariance in the Turbulent Atmosphere." *The Royal Society of Chemistry*, vol. 130, 2005, pp. 1-13, doi:10.1039/b410551F.
Canty, T., et al. "Nighttime OClO in the Winter Arctic Vortex." *Journal of Geophysical Research*, vol. 110, 2005, doi:10.1029/2004JD005035.
Tuck, A. F., S. J. Hovde, and T. P. Bui. "Scale Invariance in Jet Streams: ER-2 Data around the Lower-Stratospheric Polar Night Vortex." *Quarterly Journal of the Royal Meteorological Society*, vol. 130, 2004, pp. 2423-2444.
Brooks, S. D., D. Baumgardner, B. Gandrud, J. E. Dye, M. J. Northway, D. W. Fahey, T. P. Bui, O. B. Toon, and M. A. Tolbert. "Measurements of Large Stratospheric Particles in the Arctic Polar Vortex." *Journal of Geophysical Research*, vol. 108, no. D20, 2003, p. 4652. doi:10.1029/2002JD003278.
Lee, S.-H., J. C. Wilson, D. Baumgardner, R. L. Herman, E. M. Weinstock, B. G. LaFleur, G. Kok, B. Anderson, P. Lawson, B. Baker, A. Strawa, J. V. Pittman, J. M. Reeves, and T. P. Bui. "New Particle Formation Observed in the Tropical/Subtropical Cirrus Clouds." *Journal of Geophysical Research*, vol. 109, 2004, p. D20209. doi:10.1029/2004JD005033.
Garrett, T. J., A. J. Heymsfield, M. J. McGill, B. A. Ridley, D. G. Baumgardner, T. P. Bui, and C. R. Webster. "Convective Generation of Cirrus near the Tropopause." *Journal of Geophysical Research*, vol. 109, 2004, p. D21203. doi:10.1029/2004JD004952.
Gao, R. S., P. J. Popp, D. W. Fahey, T. P. Marcy, R. L. Herman, E. M. Weinstock, D. G. Baumgardner, T. J. Garrett, K. H. Rosenlof, T. L. Thompson, T. P. Bui, B. A. Ridley, S. C. Wofsy, O. Toon, M. A. Tolbert, B. Karcher, Th. Peter, P. K. Hudson, A. J. Weinheimer, and A. J. Heymsfield. "Evidence That Nitric Acid Increases Relative Humidity in Low-Temperature Cirrus Clouds." *Science*, vol. 303, 2004, pp. 516-620.
Jost, Hans-Jurg, K. Drdla, A. Stohl, L. Pfister, M. Loewenstein, J. P. Lopez, P. K. Hudson, D. M. Murphy, D. J. Cziczo, M. Fromm, T. P. Bui, J. Dean-Day, C. Gerbig, M. J. Mahoney, E. C. Richard, N. Spichtinger, J. Pittman, and E. M. Weinstock. "In-Situ Observations of Mid-Latitude Forest Fire Plumes Deep in the Stratosphere." *Geophysical Research Letters*, vol. 31, 2004, p. L11101. doi:10.1029/2003GL019253.
Popp, P. J., R. S. Gao, T. P. Marcy, D. W. Fahey, P.K. Hudson, T. L. Thompson, B. Karcher, B. A. Ridley, A. J. Weinheimer, D. J. Knapp, D. D. Montzka, D. Baumgardner, T. J. Garrett, E. M. Weinstock, J. B. Smith, D. S. Sayres, J. V. Pittman, S. Dhaniyala, T. P. Bui, and M. J. Mahoney. "Nitric Acid Uptake on Subtropical Cirrus Cloud Particles." *Journal of Geophysical Research*, vol. 109, 2004, p. D06302. doi:10.1029/2003JD004255.
McKinney, K. A., P. O. Wennberg, S. Dhaniyala, D. W. Fahey, M. J. Northway, K. F. Kuenzi, A. Kleinboehl, M. von Koenig, H. Bremer, H. Kuellmann, M. J. Mahoney, R. L. Herman, and T. P. Bui. "Trajectory Studies of Large HNO3-Containing PSC Particles in the Arctic: Evidence for the Role of NAT." *Geophysical Research Letters*, 2003, p. GL018430.
Drdla, K., B. W. Gandrud, D. Baumgardner, J. C. Wilson, T. P. Bui, D. Hurst, S. M. Schauffler, H. Jost, J. Greenblatt, and C. R. Webster. "Evidence for the Widespread Presence of Liquid-Phase Particles during the 1999-2000 Arctic Winter." *Journal of Geophysical Research*, vol. 108, 2003, p. 8318.
Greenblatt, J. B., H.-J. Jost, M. Loewenstein, J. R. Podolske, D. F. Hurst, J. W. Elkins, S. M. Schauffler, et al. "Tracer-Based Determination of Vortex Descent in the 1999-2000 Arctic Winter." J. Geophys. Res., vol. 107, no. ND20, 2002, p. 8279, doi:10.1029/2001JD000937.
Jost, H., M. Loewenstein, J. B. Greenblatt, J. R. Podolske, T. P. Bui, D. F. Hurst, J. W. Elkins, et al. "Mixing Events Revealed by Anomalous Tracer Relationships in the Arctic Vortex during Winter 1999/2000." J. Geophys. Res., vol. 107, no. ND24, 2002, p. 4795, doi:10.1029/2002JD002380.
Fahey, D. W., R. S. Gao, K. S. Carslaw, J. Kettleborough, P. J. Popp, M. J. Northway, J. C. Holecek, et al. "The Detection of Large HNO3-Containing Particles in the Winter Arctic Stratosphere." Science, vol. 291, 2001, pp. 1026-1031.
Newman, P. A., J. C. Wilson, M. N. Ross, C. A. Brock, P. J. Sheridan, M. R. Schoeberl, L. R. Lait, et al. "Chance Encounter with a Stratospheric Kerosene Rocket Plume from Russia over California." Geophys. Res. Lett., vol. 28, 2001, pp. 959-962.
Gao, R. S., L. A. Del Negro, W. H. Swartz, R. J. Salawitch, S. A. Lloyd, M. H. Proffitt, D. W. Fahey, et al. "JNO2 at High Solar Zenith Angles in the Lower Stratosphere." Geophys. Res. Lett., vol. 28, 2001, pp. 2405-2408.
Gao, R. S., E. C. Richard, P. J. Popp, G. C. Toon, D. F. Hurst, P. A. Newman, J. C. Holecek, et al. "Observational Evidence for the Role of Denitrification in Arctic Stratospheric Ozone Loss." Geophys. Res. Lett., vol. 28, 2001, pp. 2879-2882.
Popp, P. J., M. J. Northway, J. C. Holecek, R. S. Gao, D. W. Fahey, J. W. Elkins, D. F. Hurst, et al. "Severe and Extensive Denitrification in the 1999-2000 Arctic Winter Stratosphere." Geophys. Res. Lett., vol. 28, 2001, pp. 2875-2878.
Voss, P. B., R. M. Stimpfle, R. C. Cohen, T. F. Hanisco, G. P. Bonne, K. K. Perkins, E. J. Lanzendorf, et al. "Inorganic Chlorine Partitioning in the Summer Lower Stratosphere: Modeled and Measured [ClONO2]/[HCl] during POLARIS." Geophys. Res. Lett., vol. 106, 2001, pp. 1713-1732.
Lanzendorf, E. J., T. F. Hanisco, P. O. Wennberg, R. C. Cohen, R. M. Stimpfle, J. G. Anderson, R. S. Gao, et al. "Establishing the Dependence of [HO2]/[OH] on Temperature, Halogen Loading, O3, and Nox Based on In Situ Measurements from the NASA ER-2." J. Phys. Chem. A, vol. 105, 2001, pp. 1535-1542.
Perkins, K. K., T. F. Hanisco, R. C. Cohen, L. C. Koch, R. M. Stimpfle, P. B. Voss, G. P. Bonne, et al. "The Nox-HNO3 System in the Lower Stratosphere: Insights from in Situ Measurements and Implications of the JHNO3-[OH] Relationship." J. Phys. Chem. A, vol. 105, 2001, pp. 1521-1534.
Durden, S. L., Z. S. Haddad, and T. P. Bui. "Correction of Doppler Radar for Aircraft Motion Using Surface Measurements and Recursive Least-Squares Estimation." J. Atmos. Ocean Technol., vol. 16, no. 12, Dec. 1999, pp. 2026-2029.
Profitt, M. H., K. Aikin, A. F. Tuck, M. Loewenstein, T. P. Bui, J. J. Margitan, C. R. Webster, et al. "Seasonally Averaged Ozone in the Northern Hemisphere Lower Stratosphere Using a Conserved Tracer as a Reference." J. Geophys. Res., submitted May 31, 2000.
Andrews, A. E., K. A. Boering, B. C. Daube, S. C. Wofsy, E. J. Hintsa, E. M. Weinstock, and T. P. Bui. "Empirical Age Spectra for the Lower Tropical Stratosphere from in Situ Observations of CO2: Implications for Stratospheric Transport." J. Geophys. Res.-Atmospheres, vol. 104, no. D21, 1999, pp. 26581-26595.
Rex, M., R. J. Salawitch, G. C. Toon, B. Sen, J. J. Margitan, G. B. Osterman, J.-F. Blavier, et al. "Subsidence, Mixing, and Denitrification of Arctic Polar Vortex Air Measured During POLARIS." J. Geophys. Res.-Atmospheres, vol. 104, no. D21, 1999, pp. 26611-26623.
Flocke, F., R. L. Herman, R. J. Salawitch, E. Atlas, C. R. Webster, S. M. Schauffler, R. A. Lueb, et al. "An Examination of Chemistry and Transport Processes in the Tropical Lower Stratosphere Using Observations of Long-Lived and Short-Lived Compounds Obtained during STRAT and POLARIS." J. Geophys. Res.-Atmospheres, vol. 104, no. D21, 1999, pp. 26625-26642.
Del Negro, L. A., D. W. Fahey, R. S. Gao, S. G. Donnelly, E. R. Keim, J. A. Neuman, R. C. Cohen, et al. "Comparison of Modeled and Observed Values of NO2 and JNO2 during the POLARIS Mission." J. Geophys. Res.-Atmospheres, vol. 104, no. D21, 1999, pp. 26687-26703.
Stimpfle, R. M., R. C. Cohen, G. P. Bonne, P. B. Voss, K. K. Perkins, L. C. Koch, J. G. Anderson, et al. "The Coupling of ClONO2, ClO, and NO2 in the Lower Stratosphere from In Situ Observations Using the NASA ER-2 Aircraft." J. Geophys. Res.-Atmospheres, vol. 104, no. D21, 1999, pp. 26705-26714.
Strawa, A. W., K. Drdla, G. V. Ferry, S. Verma, R. F. Pueschel, M. Yasuda, R. J. Salawitch, et al. "Carbonaceous Aerosol (Soot) Measured in the Lower Stratosphere during POLARIS and Its Role in Stratospheric Photochemistry." J. Geophys. Res.-Atmospheres, vol. 104, no. D21, 1999, pp. 26753-26766.
Toon, G. C., J.-F. Blavier, B. Sen, J. J. Margitan, C. R. Webster, R. D. May, D. Fahey, et al. "Comparison of MkIV Balloon and ER-2 Aircraft Measurements of Atmospheric Trace Gases." J. Geophys. Res.-Atmospheres, vol. 104, no. D21, 1999, pp. 26779-26790.
Herman, R. L., et al. "Measurements of CO in the Upper Troposphere and Lower Stratosphere." Chemosphere, vol. 1, nos. 1-3, Oxford, UK, Sept. 1999, pp. 173-183.
Fahey, D. W., et al. "Ozone Destruction and Production Rates between Spring and Autumn in the Arctic Stratosphere." Geophysical Research Letters, vol. 27, no. 17, 1 Sept. 2000, pp. 2605-2608.
Ferry, G. V., et al. "Effects of Aircraft on Aerosol Abundance in the Upper Troposphere." Geophysical Research Letters, vol. 26, 1999, pp. 2399-2402.
Gao, R. S., et al. "A Comparison of Observations and Model Simulations of NOx/NOy in the Lower Stratosphere." Geophysical Research Letters, vol. 26, 1999, pp. 1153-1156.
Keim, E. R., et al. "NOy Partitioning from Measurements of Nitrogen and Hydrogen Radicals in the Upper Troposphere." Geophysical Research Letters, vol. 26, 1999, pp. 51-54.
Cho, John Y. N., et al. "Observations of Convective and Dynamical Instabilities in Tropopause Folds and Their Contribution to Stratosphere-Troposphere Exchange." Journal of Geophysical Research, vol. 104, 1999, pp. 21549-21568.
Rex, M., et al. "Subsidence, Mixing and Denitrification of Arctic Polar Vortex Air Measured during POLARIS." Journal of Geophysical Research, in press, 1999.
Del Negro, L. A., et al. "Comparison of Modeled and Observed Values of NO2 and JNO2 during the POLARIS Mission." Journal of Geophysical Research, vol. 104, 1999, pp. 26687-26703.
Chan, K. R., et al. "Turbulence Measurements by the DC-8 Meteorological Measurement System." Geophysical Research Letters, vol. 25, 1998, pp. 1355-1358.
Chan, K. R., et al. "A Case Study of the Mountain Lee Wave Event of January 6, 1992." Geophysical Research Letters, vol. 20, 1993, pp. 2551-2554.
Pfister, L., et al. "Gravity Waves Generated by a Tropical Cyclone during the STEP Tropical Field Program: A Case Study." Journal of Geophysical Research, vol. 98, 1993, pp. 8611-8636.