Thomas Frost Hanisco

Thomas Frost Hanisco

  • (AST,ATMOSPHERIC CHEMISTRY & DYNAMIC)
  • 301.614.6598
  • NASA/GSFC
  • Mail Code: 614
  • Greenbelt , MD 20771
  • Employer: NASA
  • Brief Bio

    Tom Hanisco is a research physical scientist in the Atmospheric Chemistry and Dynamics branch.  His research focuses on laboratory and field experiments pertaining to atmospheric chemistry and composition.  His lab is the In Situ Observations lab that develops and maintains instrumentation for aircraft. New projects include the development of passive and active remote sensing of OH.

    Research Interests

    Atmospheric composition

    Lab experiments, instrumentation and measurements of trace species in the atmosphere.  

    Current Projects

    In situ airborne measurements of formaldehyde

    This project involves maintaining and flying the GSFC In Situ Airborne Formaldehyde instrument (ISAF) in NASA and non-NASA aircraft campaigns.  Recent campaigns include SENEX, SEAC4RS, SONGNEX, ATom and FIREX-AQ.  The instrument has flown on the NASA DC8, NOAA P3, and NCAR GV.  Funded by Tropospheric Chemistry and ATom. Role: PI.

    Compact Formaldehyde Fluorescence Experiment

    This is a collaborative project with NASA AMES to develop and fly a compact formaldehyde instrument on the Alphajet as part of the Ames AJAX program.  Funded by UACO and Tropospheric Chemistry. Role:PI.

    A tunable laser transmitter for column OH LIDAR measurements

    This technology development project will produce a narrow-linewidth fiber laser for the detection of OH using integrated path differential absorption (IPDA). This laser is needed for the future development of a remote-sensing airborne OH instrument. This OH IPDA LIDAR will be capable of measuring the column abundance of OH between an airborne platform and the ground, providing regional measurments of OH needed to improve global chemistry models.  Funded by ESTO and MMSS. Role: PI.

    High Altitude In Situ Formaldehyde

    This project supports a compact fully autonomous formaldehyde instrument for high altitude NASA aircraft, including the GlobalHawk, ER-2, and WB-57.  This instrument also is ideally suited for small aircraft suach as the KingAir and Sherpa where space is limited.  Recent campaigns include KORUS, SARP, ATom and FIREX-AQ. Funded by UACO and AITT. Role PI.

    KawaFlux

    This is an instrument development project to measure the flux of greenhouse gases (CO2, CH4, H2O).  The project will provide instrumentation and payload to measure the regional fluxes from NASA aircraft. Funded by CMS. Role Co-I.

    DCOTSS and ACCLIP

    DCOTSS (https://espo.nasa.gov/dcotss and https://dcotss.org/index.html) will study the impact of deep convection on the upper troposphere and lower stratosphere.  DCOTSS will focus on the North American Monsoon region using the ER-2 flying out of Salina, Kansas.  

    ACCLIP (https://www2.acom.ucar.edu/acclip) will study the impact of deep convection on the upper troposphere and lower stratosphere in the Asian Monsoon region using the WB-57 flying out of Naha, Okinawa.  

    Integrated Path Differential Formaldehyde LIDAR

    This technology development project will produce a prototype narrow-linewidth fiber laser and transmitter/rceiver for the detection of HCHO using integrated path differential absorption (IPDA). The goal of this work is to prove the concept for a future development of a remote-sensing airborne HCHO instrument. This HCHO IPDA LIDAR will be capable of measuring the column abundance of HCHO between an airborne platform and the ground, providing regional measurments of HCHO needed to improve global chemistry models. Funded by ESTO and IRAD. Role: PI.

    PANDORA and the Pandora Global Network (PGN)

    The Pandora Project coordinates and facilitates an expanding global network of standardized, calibrated Pandora instruments focused on air quality and atmospheric composition. This larger effort in collaboration with ESA is known as the Pandonia Global Network (PGN) which endeavors to ensure systematic processing and dissemination of the data to the greater global community in support of in-situ and remotely sensed AQ monitoring.


    A major joint objective is to support the validation and verification of more than a dozen low-earth orbit and geostationary orbit based UV-visible sensors, most notably Sentinel 5P, TEMPO, GEMS and Sentinel 4. The NASA Pandora Project works with its ESA partners to provide real-time, standardized, calibrated and verified QA/QC AQ data.

    Positions/Employment

    6/2009 - Present

    Research Physical Scientist

    NASA , Goddard Space Flight Center  
    1/2002 - 6/2009

    Project Scientist

    Harvard University, Cambride, MA  
    1/1996 - 1/2002

    Research Associate

    Harvard University, Cambridge, MA  

    Teaching Experience

    UC Santa Cruz teaching assistant Physical Chemistry.
     
    UC San Diego teaching assistant: General Chemistry, Physical Chemistry, Physical Chemistry Lab.

    Harvard University grad/undergrad mentoring: M. Thurlow (PhD 2012), J. B. Smith (PhD 2011), A. S. O’Brien (PhD 2010), D. T. Co (PhD 2007), J. M. St. Clair (PhD 2007), D. S. Sayres (PhD 2006), D. M. Wilmouth (PhD 2002), J. H. Kroll (PhD 2002), K. K. Perkins (PhD 2000), A. S. Barnett (B. A. 1997).

     

    Education

    Post Doctorate, Harvard University 1993 - 1996
    In situ observations of OH and HO2,  advisor James G. Anderson.

    Ph. D. in Chemistry, University of California, San Diego 1993
    Probing the dynamics of gas-surface interactions with rotationally inelastic scattering, advisor Andrew C. Kummel.

    B. A. in Chemistry, University of California, Santa Cruz 1988
    Vibrational spectrocopy of DABCO in super-sonic jets, advisor David H. Parker.

    Professional Societies

    American Chemical Society, 1990 - Present
    American Geophysical Union, 1994 - Present
    American Meteorological Society, 2016 - Present

    Professional Service

    Associate editor, Atmospheric Measurement Techniques

    Adjunct Professor, Department of Atmospheric and Oceanic Sciences, University of Maryland

    Subtopic Manager, Small Business Innovative Research (SBIR), Airborne Measurement Systems and Novel Spectroscopic Methods 

    Awards

    Graduate Fellowship National Science Foundation 1989 - 1992
    Harold C. Urey Fellowship University of California, San Diego 1988 - 1989
    Honors in Chemistry University of California, Santa Cruz 1988

    Publications

    Refereed

    Thames, A. B., W. H. Brune, D. O. Miller, et al. H. M. Allen, E. C. Apel, D. R. Blake, T. P. Bui, R. Commane, J. D. Crounse, B. C. Daube, G. S. Diskin, J. P. DiGangi, J. W. Elkins, S. R. Hall, T. F. Hanisco, R. A. Hannun, E. Hintsa, R. S. Hornbrook, M. J. Kim, K. McKain, F. L. Moore, J. M. Nicely, J. Peischl, T. B. Ryerson, J. M. St. Clair, C. Sweeney, A. Teng, C. R. Thompson, K. Ullmann, P. O. Wennberg, and G. M. Wolfe. 2020. "Missing OH reactivity in the global marine boundary layer." Atmospheric Chemistry and Physics, 20 (6): 4013-4029 [10.5194/acp-20-4013-2020]

    Hannun, R. A., G. M. Wolfe, S. R. Kawa, et al. T. F. Hanisco, P. A. Newman, J. G. Alfieri, J. Barrick, K. L. Clark, J. P. DiGangi, G. S. Diskin, J. King, W. P. Kustas, B. Mitra, A. Noormets, J. B. Nowak, K. L. Thornhill, and R. Vargas. 2020. "Spatial heterogeneity in CO2, CH4, and energy fluxes: insights from airborne eddy covariance measurements over the Mid-Atlantic region." Environmental Research Letters, 15 (3): 035008 [10.1088/1748-9326/ab7391]

    Nicely, J. M., B. N. Duncan, T. F. Hanisco, et al. G. M. Wolfe, R. J. Salawitch, M. Deushi, A. S. Haslerud, P. Jöckel, B. Josse, D. E. Kinnison, A. Klekociuk, M. E. Manyin, V. Marécal, O. Morgenstern, L. T. Murray, G. Myhre, L. D. Oman, G. Pitari, A. Pozzer, I. Quaglia, L. E. Revell, E. Rozanov, A. Stenke, K. Stone, S. Strahan, S. Tilmes, H. Tost, D. M. Westervelt, and G. Zeng. 2020. "A machine learning examination of hydroxyl radical differences among model simulations for CCMI-1." Atmospheric Chemistry and Physics, 20 (3): 1341-1361 [10.5194/acp-20-1341-2020]

    Brune, W. H., D. O. Miller, A. B. Thames, et al. H. M. Allen, E. C. Apel, D. R. Blake, T. P. Bui, R. Commane, J. D. Crounse, B. C. Daube, G. S. Diskin, J. P. DiGangi, J. W. Elkins, S. R. Hall, T. F. Hanisco, R. A. Hannun, E. J. Hintsa, R. S. Hornbrook, M. J. Kim, K. McKain, F. L. Moore, J. A. Neuman, J. M. Nicely, J. Peischl, T. B. Ryerson, J. M. St. Clair, C. Sweeney, A. P. Teng, C. Thompson, K. Ullmann, P. R. Veres, P. O. Wennberg, and G. M. Wolfe. 2020. "Exploring Oxidation in the Remote Free Troposphere: Insights From Atmospheric Tomography (ATom)." Journal of Geophysical Research: Atmospheres, 125 (1): [10.1029/2019jd031685]

    Shutter, J. D., N. T. Allen, T. F. Hanisco, et al. G. M. Wolfe, J. M. St. Clair, and F. N. Keutsch. 2019. "A new laser-based and ultra-portable gas sensor for indoor and outdoor formaldehyde (HCHO) monitoring." Atmospheric Measurement Techniques, 12 (11): 6079-6089 [10.5194/amt-12-6079-2019]

    St. Clair, J. M., A. K. Swanson, S. A. Bailey, and T. F. Hanisco. 2019. "CAFE: a new, improved nonresonant laser-induced fluorescence instrument for airborne in situ measurement of formaldehyde." Atmospheric Measurement Techniques, 12 (8): 4581-4590 [10.5194/amt-12-4581-2019]

    Gouw, J. A., D. D. Parrish, S. S. Brown, et al. P. Edwards, J. B. Gilman, M. Graus, T. F. Hanisco, J. Kaiser, F. N. Keutsch, S. Kim, B. M. Lerner, J. A. Neuman, J. B. Nowak, I. B. Pollack, J. M. Roberts, T. B. Ryerson, P. R. Veres, C. Warneke, and G. M. Wolfe. 2019. "Hydrocarbon Removal in Power Plant Plumes Shows Nitrogen Oxide Dependence of Hydroxyl Radicals." Geophysical Research Letters, 46 (13): 7752-7760 [10.1029/2019gl083044]

    Wang, S., R. S. Hornbrook, A. Hills, et al. L. K. Emmons, S. Tilmes, J. Lamarque, J. L. Jimenez, P. Campuzano‐Jost, B. A. Nault, J. D. Crounse, P. O. Wennberg, M. Kim, H. Allen, T. B. Ryerson, C. R. Thompson, J. Peischl, F. Moore, D. Nance, B. Hall, J. Elkins, D. Tanner, L. G. Huey, S. R. Hall, K. Ullmann, J. J. Orlando, G. S. Tyndall, F. M. Flocke, E. Ray, T. F. Hanisco, G. M. Wolfe, J. St. Clair, R. Commane, B. Daube, B. Barletta, D. R. Blake, B. Weinzierl, M. Dollner, A. Conley, F. Vitt, S. C. Wofsy, D. D. Riemer, and E. C. Apel. 2019. "Atmospheric Acetaldehyde: Importance of Air‐Sea Exchange and a Missing Source in the Remote Troposphere." Geophysical Research Letters, 46 (10): 5601-5613 [10.1029/2019gl082034]

    Wolfe, G. M., J. M. Nicely, J. M. St. Clair, et al. T. F. Hanisco, J. Liao, L. D. Oman, W. B. Brune, D. Miller, A. Thames, G. González Abad, T. B. Ryerson, C. R. Thompson, J. Peischl, K. McKain, C. Sweeney, P. O. Wennberg, M. Kim, J. D. Crounse, S. R. Hall, K. Ullmann, G. Diskin, P. Bui, C. Chang, and J. Dean-Day. 2019. "Mapping hydroxyl variability throughout the global remote troposphere via synthesis of airborne and satellite formaldehyde observations." Proceedings of the National Academy of Sciences, 116 (23): 11171-11180 [10.1073/pnas.1821661116]

    Liao, J., T. F. Hanisco, G. M. Wolfe, et al. J. St. Clair, J. L. Jimenez, P. Campuzano-Jost, B. A. Nault, A. Fried, E. A. Marais, G. Gonzalez Abad, K. Chance, H. T. Jethva, T. B. Ryerson, C. Warneke, and A. Wisthaler. 2019. "Towards a satellite formaldehyde – in situ hybrid estimate for organic aerosol abundance." Atmospheric Chemistry and Physics, 19 (5): 2765-2785 [10.5194/acp-19-2765-2019]

    Jaeglé, L., V. Shah, J. A. Thornton, et al. F. D. Lopez‐Hilfiker, B. H. Lee, E. E. McDuffie, D. Fibiger, S. S. Brown, P. Veres, T. L. Sparks, C. J. Ebben, P. J. Wooldridge, H. S. Kenagy, R. C. Cohen, A. J. Weinheimer, T. L. Campos, D. D. Montzka, J. P. Digangi, G. M. Wolfe, T. Hanisco, J. C. Schroder, P. Campuzano‐Jost, D. A. Day, J. L. Jimenez, A. P. Sullivan, H. Guo, and R. J. Weber. 2018. "Nitrogen Oxides Emissions, Chemistry, Deposition, and Export Over the Northeast United States During the WINTER Aircraft Campaign." Journal of Geophysical Research: Atmospheres, 123 (21): 12,368-12,393 [10.1029/2018jd029133]

    Brune, W. H., X. Ren, L. Zhang, et al. J. Mao, D. O. Miller, B. E. Anderson, D. R. Blake, R. C. Cohen, G. S. Diskin, S. R. Hall, T. F. Hanisco, L. G. Huey, B. A. Nault, J. Peischl, I. Pollack, T. B. Ryerson, T. Shingler, A. Sorooshian, K. Ullmann, A. Wisthaler, and P. J. Wooldridge. 2018. "Atmospheric oxidation in the presence of clouds during the Deep Convective Clouds and Chemistry (DC3) study." Atmospheric Chemistry and Physics, 18 (19): 14493-14510 [10.5194/acp-18-14493-2018]

    Allen, H. M., J. D. Crounse, K. H. Bates, et al. A. P. Teng, M. P. Krawiec-Thayer, J. C. Rivera-Rios, F. N. Keutsch, J. M. St Clair, T. F. Hanisco, K. H. Møller, H. G. Kjaergaard, and P. O. Wennberg. 2018. "Kinetics and Product Yields of the OH Initiated Oxidation of Hydroxymethyl Hydroperoxide." The Journal of Physical Chemistry A, 122 (30): 6292-6302 [10.1021/acs.jpca.8b04577]

    McDonald, B. C., S. A. McKeen, Y. Y. Cui, et al. R. Ahmadov, S.-W. Kim, G. J. Frost, I. B. Pollack, J. Peischl, T. B. Ryerson, J. S. Holloway, M. Graus, C. Warneke, J. B. Gilman, J. A. de Gouw, J. Kaiser, F. N. Keutsch, T. F. Hanisco, G. M. Wolfe, and M. Trainer. 2018. "Modeling Ozone in the Eastern U.S. using a Fuel-Based Mobile Source Emissions Inventory." Environmental Science & Technology, 52 (13): 7360-7370 [10.1021/acs.est.8b00778]

    Wolfe, G. M., S. R. Kawa, T. F. Hanisco, et al. R. A. Hannun, P. A. Newman, A. Swanson, S. Bailey, J. Barrick, K. L. Thornhill, G. Diskin, J. DiGangi, J. B. Nowak, C. Sorenson, G. Bland, J. K. Yungel, and C. A. Swenson. 2018. "The NASA Carbon Airborne Flux Experiment (CARAFE): instrumentation and methodology." Atmospheric Measurement Techniques, 11 (3): 1757-1776 [10.5194/amt-11-1757-2018]

    Nicely, J., T. Hanisco, and H. Riris. 2018. "Applicability of Neural Networks to Etalon Fringe Filtering in Laser Spectrometers." Journal of Quantitative Spectroscopy and Radiative Transfer, 211C: 115-122 [10.1016/j.jqsrt.2018.03.004]

    Li, J., J. Mao, A. M. Fiore, et al. R. C. Cohen, J. D. Crounse, A. P. Teng, P. O. Wennberg, B. H. Lee, F. D. Lopez-Hilfiker, J. A. Thornton, J. Peischl, I. B. Pollack, T. B. Ryerson, P. Veres, J. M. Roberts, J. A. Neuman, J. B. Nowak, G. M. Wolfe, T. F. Hanisco, A. Fried, H. B. Singh, J. Dibb, F. Paulot, and L. W. Horowitz. 2018. "Decadal changes in summertime reactive oxidized nitrogen and surface ozone over the Southeast United States." Atmospheric Chemistry and Physics, 18 (3): 2341-2361 [10.5194/acp-18-2341-2018]

    Koenig, T. K., R. Volkamer, S. Baidar, et al. B. Dix, S. Wang, D. C. Anderson, R. J. Salawitch, P. A. Wales, C. A. Cuevas, R. P. Fernandez, A. Saiz-Lopez, M. J. Evans, T. Sherwen, D. J. Jacob, J. Schmidt, D. Kinnison, J.-F. Lamarque, E. C. Apel, J. C. Bresch, T. Campos, F. M. Flocke, S. R. Hall, S. B. Honomichl, R. Hornbrook, J. B. Jensen, R. Lueb, D. D. Montzka, L. L. Pan, J. M. Reeves, S. M. Schauffler, K. Ullmann, A. J. Weinheimer, E. L. Atlas, V. Donets, M. A. Navarro, D. Riemer, N. J. Blake, D. Chen, L. G. Huey, D. J. Tanner, T. F. Hanisco, and G. M. Wolfe. 2017. "BrO and inferred Br<sub><i>y</i></sub> profiles over the western Pacific: relevance of inorganic bromine sources and a Br<sub><i>y</i></sub> minimum in the aged tropical tropopause layer." Atmospheric Chemistry and Physics, 17 (24): 15245-15270 [10.5194/acp-17-15245-2017]

    St. Clair, J. M., A. K. Swanson, S. A. Bailey, et al. G. M. Wolfe, J. E. Marrero, L. T. Iraci, J. G. Hagopian, and T. F. Hanisco. 2017. "A new non-resonant laser-induced fluorescence instrument for the airborne in situ measurement of formaldehyde." Atmospheric Measurement Techniques, 10 (12): 4833-4844 [10.5194/amt-10-4833-2017]

    Anderson, D. C., J. M. Nicely, G. M. Wolfe, et al. T. F. Hanisco, R. J. Salawitch, T. P. Canty, R. R. Dickerson, E. C. Apel, S. Baidar, T. J. Bannan, N. J. Blake, D. Chen, B. Dix, R. P. Fernandez, S. R. Hall, R. S. Hornbrook, L. Gregory Huey, B. Josse, P. Jöckel, D. E. Kinnison, T. K. Koenig, M. LeBreton, V. Marécal, O. Morgenstern, L. D. Oman, L. L. Pan, C. Percival, D. Plummer, L. E. Revell, E. Rozanov, A. Saiz-Lopez, A. Stenke, K. Sudo, S. Tilmes, K. Ullmann, R. Volkamer, A. J. Weinheimer, and G. Zeng. 2017. "Formaldehyde in the Tropical Western Pacific: Chemical sources and sinks, convective transport, and representation in CAM-Chem and the CCMI models." Journal of Geophysical Research: Atmospheres, [10.1002/2016jd026121]

    Kahn, R. A., T. A. Berkoff, C. Brock, et al. G. Chen, R. A. Ferrare, S. Ghan, T. F. Hansico, D. A. Hegg, J. V. Martins, C. S. McNaughton, D. M. Murphy, J. A. Ogren, J. E. Penner, P. Pilewskie, J. H. Seinfeld, and D. R. Worsnop. 2017. "SAM-CAAM: A Concept for Acquiring Systematic Aircraft Measurements to Characterize Aerosol Air Masses." Bulletin of the American Meteorological Society, 98 (10): 2215-2228 [10.1175/bams-d-16-0003.1]

    Zarzana, K. J., K.-E. Min, R. A. Washenfelder, et al. J. Kaiser, M. Krawiec-Thayer, J. Peischl, J. A. Neuman, J. B. Nowak, N. L. Wagner, W. P. Dubè, J. M. St. Clair, G. M. Wolfe, T. F. Hanisco, F. N. Keutsch, T. B. Ryerson, and S. S. Brown. 2017. "Emissions of Glyoxal and Other Carbonyl Compounds from Agricultural Biomass Burning Plumes Sampled by Aircraft." Environmental Science & Technology, 51 (20): 11761-11770 [10.1021/acs.est.7b03517]

    Marvin, M. R., G. M. Wolfe, R. J. Salawitch, et al. T. P. Canty, S. J. Roberts, K. R. Travis, K. C. Aikin, J. A. de Gouw, M. Graus, T. F. Hanisco, J. S. Holloway, G. Hübler, J. Kaiser, F. N. Keutsch, J. Peischl, I. B. Pollack, J. M. Roberts, T. B. Ryerson, P. R. Veres, and C. Warneke. 2017. "Impact of evolving isoprene mechanisms on simulated formaldehyde: An inter-comparison supported by in situ observations from SENEX." Atmospheric Environment, 164: 325-336 [10.1016/j.atmosenv.2017.05.049]

    Koss, A., B. Yuan, C. Warneke, et al. J. B. Gilman, B. M. Lerner, P. R. Veres, J. Peischl, S. Eilerman, R. Wild, S. S. Brown, C. R. Thompson, T. Ryerson, T. Hanisco, G. M. Wolfe, J. M. Clair, M. Thayer, F. N. Keutsch, S. Murphy, and J. de Gouw. 2017. "Observations of VOC emissions and photochemical products over US oil- and gas-producing regions using high-resolution H3O+ CIMS (PTR-ToF-MS)." Atmospheric Measurement Techniques, 10 (8): 2941-2968 [10.5194/amt-10-2941-2017]

    Chan Miller, C., D. J. Jacob, E. A. Marais, et al. K. Yu, K. R. Travis, P. S. Kim, J. A. Fisher, L. Zhu, G. M. Wolfe, T. F. Hanisco, F. N. Keutsch, J. Kaiser, K.-E. Min, S. S. Brown, R. A. Washenfelder, G. González Abad, and K. Chance. 2017. "Glyoxal yield from isoprene oxidation and relation to formaldehyde: chemical mechanism, constraints from SENEX aircraft observations, and interpretation of OMI satellite data." Atmospheric Chemistry and Physics, 17 (14): 8725-8738 [10.5194/acp-17-8725-2017]

    Edwards, P. M., K. C. Aikin, W. P. Dube, et al. J. L. Fry, J. B. Gilman, J. A. de Gouw, M. G. Graus, T. F. Hanisco, J. Holloway, G. Hübler, J. Kaiser, F. N. Keutsch, B. M. Lerner, J. A. Neuman, D. D. Parrish, J. Peischl, I. B. Pollack, A. R. Ravishankara, J. M. Roberts, T. B. Ryerson, M. Trainer, P. R. Veres, G. M. Wolfe, C. Warneke, and S. S. Brown. 2017. "Transition from high- to low-NOx control of night-time oxidation in the southeastern US." Nature Geoscience, 10 (7): 490-495 [10.1038/ngeo2976]

    Liu, X., L. G. Huey, R. J. Yokelson, et al. V. Selimovic, I. J. Simpson, M. Müller, J. L. Jimenez, P. Campuzano-Jost, A. J. Beyersdorf, D. R. Blake, Z. Butterfield, Y. Choi, J. D. Crounse, D. A. Day, G. S. Diskin, M. K. Dubey, E. Fortner, T. F. Hanisco, W. Hu, L. E. King, L. Kleinman, S. Meinardi, T. Mikoviny, T. B. Onasch, B. B. Palm, J. Peischl, I. B. Pollack, T. B. Ryerson, G. W. Sachse, A. J. Sedlacek, J. E. Shilling, S. Springston, J. M. St. Clair, D. J. Tanner, A. P. Teng, P. O. Wennberg, A. Wisthaler, and G. M. Wolfe. 2017. "Airborne measurements of western U.S. wildfire emissions: Comparison with prescribed burning and air quality implications." Journal of Geophysical Research: Atmospheres, 122 (11): 6108-6129 [10.1002/2016jd026315]

    Zhu, L., D. J. Jacob, P. S. Kim, et al. J. A. Fisher, K. Yu, K. R. Travis, L. J. Mickley, R. M. Yantosca, M. P. Sulprizio, I. De Smedt, G. González Abad, K. Chance, C. Li, R. Ferrare, A. Fried, J. W. Hair, T. F. Hanisco, D. Richter, A. Jo Scarino, J. Walega, P. Weibring, and G. M. Wolfe. 2016. "Observing atmospheric formaldehyde (HCHO) from space: validation andintercomparison of six retrievals from four satellites (OMI, GOME2A, GOME2B,OMPS) with SEAC4RS aircraft observations over the southeast US." Atmospheric Chemistry and Physics, 16 (21): 13477-13490 [10.5194/acp-16-13477-2016]

    Chen, D., L. G. Huey, D. J. Tanner, et al. R. J. Salawitch, D. C. Anderson, P. A. Wales, L. L. Pan, E. L. Atlas, R. S. Hornbrook, E. C. Apel, N. J. Blake, T. L. Campos, V. Donets, F. M. Flocke, S. R. Hall, T. F. Hanisco, A. J. Hills, S. B. Honomichl, J. B. Jensen, L. Kaser, D. D. Montzka, J. M. Nicely, J. M. Reeves, D. D. Riemer, S. M. Schauffler, K. Ullmann, A. J. Weinheimer, and G. M. Wolfe. 2016. "Airborne measurements of BrO and the sum of HOBr and Br2 over the Tropical West Pacific from 1 to 15 km during the CONvective TRansport of Active Species in the Tropics (CONTRAST) experiment." Journal of Geophysical Research: Atmospheres, [10.1002/2016jd025561]

    Rollins, A. W., T. D. Thornberry, S. J. Ciciora, et al. R. J. McLaughlin, L. A. Watts, T. F. Hanisco, E. Baumann, F. R. Giorgetta, T. V. Bui, D. W. Fahey, and R.-S. Gao. 2016. "A laser-induced fluorescence instrument for aircraft measurements of sulfur dioxide in the upper troposphere and lower stratosphere." Atmospheric Measurement Techniques, 9 (9): 4601-4613 [10.5194/amt-9-4601-2016]

    St Clair, J. M., J. C. Rivera-Rios, J. D. Crounse, et al. E. Praske, M. J. Kim, G. M. Wolfe, F. N. Keutsch, P. O. Wennberg, and T. F. Hanisco. 2016. "Investigation of a potential HCHO measurement artifact from ISOPOOH." Atmospheric Measurement Techniques, 9 (9): 4561-4568 [10.5194/amt-9-4561-2016]

    Li, J., J. Mao, K.-E. Min, et al. R. A. Washenfelder, S. S. Brown, J. Kaiser, F. N. Keutsch, R. Volkamer, G. M. Wolfe, T. F. Hanisco, I. B. Pollack, T. B. Ryerson, M. Graus, J. B. Gilman, B. M. Lerner, C. Warneke, J. A. de Gouw, A. M. Middlebrook, J. Liao, A. Welti, B. H. Henderson, V. F. McNeill, S. R. Hall, K. Ullmann, L. J. Donner, F. Paulot, and L. W. Horowitz. 2016. "Observational constraints on glyoxal production from isoprene oxidation and its contribution to organic aerosol over the Southeast United States." Journal of Geophysical Research: Atmospheres, 121 (16): 9849-9861 [10.1002/2016jd025331]

    Warneke, C., M. Trainer, J. A. de Gouw, et al. D. D. Parrish, D. W. Fahey, A. R. Ravishankara, A. M. Middlebrook, C. A. Brock, J. M. Roberts, S. S. Brown, J. A. Neuman, B. M. Lerner, D. Lack, D. Law, G. Hübler, I. Pollack, S. Sjostedt, T. B. Ryerson, J. B. Gilman, J. Liao, J. Holloway, J. Peischl, J. B. Nowak, K. C. Aikin, K.-E. Min, R. A. Washenfelder, M. G. Graus, M. Richardson, M. Z. Markovic, N. L. Wagner, A. Welti, P. R. Veres, P. Edwards, J. P. Schwarz, T. Gordon, W. P. Dube, S. A. McKeen, J. Brioude, R. Ahmadov, A. Bougiatioti, J. J. Lin, A. Nenes, G. M. Wolfe, T. F. Hanisco, B. H. Lee, F. D. Lopez-Hilfiker, J. A. Thornton, F. N. Keutsch, J. Kaiser, J. Mao, and C. D. Hatch. 2016. "Instrumentation and measurement strategy for the NOAA SENEX aircraft campaign as part of the Southeast Atmosphere Study 2013." Atmospheric Measurement Techniques, 9 (7): 3063-3093 [10.5194/amt-9-3063-2016]

    Liu, X., Y. Zhang, L. G. Huey, et al. R. J. Yokelson, Y. Wang, J. L. Jimenez, P. Campuzano-Jost, A. J. Beyersdorf, D. R. Blake, Y. Choi, J. M. St. Clair, J. D. Crounse, D. A. Day, G. S. Diskin, A. Fried, S. R. Hall, T. F. Hanisco, L. E. King, S. Meinardi, T. Mikoviny, B. B. Palm, J. Peischl, A. E. Perring, I. B. Pollack, T. B. Ryerson, G. Sachse, J. P. Schwarz, I. J. Simpson, D. J. Tanner, K. L. Thornhill, K. Ullmann, R. J. Weber, P. O. Wennberg, A. Wisthaler, G. M. Wolfe, and L. D. Ziemba. 2016. "Agricultural fires in the southeastern U.S. during SEAC4RS: Emissions of trace gases and particles and evolution of ozone, reactive nitrogen, and organic aerosol." J. Geophys. Res. Atmos., 121 (12): 7383-7414 [10.1002/2016jd025040]

    Schwemmer, G., M. Yakshin, C. Prasad, et al. T. Hanisco, A. R. Mylapore, I. Hwang, and S. Lee. 2016. "Injection Seeded Laser for Formaldehyde Differential Fluorescence Lidar." EPJ Web of Conferences, 119: 02004 [10.1051/epjconf/201611902004]

    Nicely, J. M., D. C. Anderson, T. P. Canty, et al. R. J. Salawitch, G. M. Wolfe, E. C. Apel, S. R. Arnold, E. L. Atlas, N. J. Blake, J. F. Bresch, T. L. Campos, R. R. Dickerson, B. Duncan, L. K. Emmons, M. J. Evans, R. P. Fernandez, J. Flemming, S. R. Hall, T. F. Hanisco, S. B. Honomichl, R. S. Hornbrook, V. Huijnen, L. Kaser, D. E. Kinnison, J.-F. Lamarque, J. Mao, S. A. Monks, D. D. Montzka, L. L. Pan, D. D. Riemer, A. Saiz-Lopez, S. D. Steenrod, M. H. Stell, S. Tilmes, S. Turquety, K. Ullmann, and A. J. Weinheimer. 2016. "An observationally constrained evaluation of the oxidative capacity in the tropical western Pacific troposphere." J. Geophys. Res. Atmos., 121 (12): 7461–7488 [10.1002/2016jd025067]

    Fisher, J. A., D. J. Jacob, K. R. Travis, et al. P. S. Kim, E. A. Marais, C. Chan Miller, K. Yu, L. Zhu, R. M. Yantosca, M. P. Sulprizio, J. Mao, P. O. Wennberg, J. D. Crounse, A. P. Teng, T. B. Nguyen, J. M. St. Clair, R. C. Cohen, P. Romer, B. A. Nault, P. J. Wooldridge, J. L. Jimenez, P. Campuzano-Jost, D. A. Day, W. Hu, P. B. Shepson, F. Xiong, D. R. Blake, A. H. Goldstein, P. K. Misztal, T. F. Hanisco, G. M. Wolfe, T. B. Ryerson, A. Wisthaler, and T. Mikoviny. 2016. "Organic nitrate chemistry and its implications for nitrogen budgets in an isoprene- and monoterpene-rich atmosphere: constraints from aircraft (SEAC4RS) and ground-based (SOAS) observations in the Southeast US." Atmos. Chem. Phys., 16 (9): 5969-5991 [10.5194/acp-16-5969-2016]

    Zhu, L., D. J. Jacob, P. S. Kim, et al. J. A. Fisher, K. Yu, K. R. Travis, L. J. Mickley, R. M. Yantosca, M. P. Sulprizio, I. De Smedt, G. Gonzalez Abad, K. Chance, C. Li, R. Ferrare, A. Fried, J. W. Hair, T. F. Hanisco, D. Richter, A. J. Scarino, J. Walega, P. Weibring, and G. M. Wolfe. 2016. "Observing atmospheric formaldehyde (HCHO) from space: validation and intercomparison of six retrievals from four satellites (OMI, GOME2A, GOME2B, OMPS) with SEAC4RS aircraft observations over the Southeast US." Atmos. Chem. Phys. Discuss., 1-24 [10.5194/acp-2016-162]

    Pan, L. L., E. L. Atlas, R. J. Salawitch, et al. S. B. Honomichl, J. F. Bresch, W. J. Randel, E. C. Apel, R. S. Hornbrook, A. J. Weinheimer, D. C. Anderson, S. J. Andrews, S. Baidar, S. P. Beaton, T. L. Campos, L. J. Carpenter, D. Chen, B. Dix, V. Donets, S. R. Hall, T. F. Hanisco, C. R. Homeyer, L. G. Huey, J. B. Jensen, L. Kaser, D. E. Kinnison, T. K. Koenig, J.-F. Lamarque, C. Liu, J. Luo, Z. J. Luo, D. D. Montzka, J. M. Nicely, R. B. Pierce, D. D. Riemer, T. Robinson, P. Romashkin, A. Saiz-Lopez, S. Schauffler, O. Shieh, M. H. Stell, K. Ullmann, G. Vaughan, R. Volkamer, and G. Wolfe. 2016. "The Convective Transport of Active Species in the Tropics (CONTRAST) Experiment." Bulletin of the American Meteorological Society, [10.1175/bams-d-14-00272.1]

    Wolfe, G. M., J. Kaiser, T. F. Hanisco, et al. F. N. Keutsch, J. A. de Gouw, J. B. Gilman, M. Graus, C. D. Hatch, J. Holloway, L. W. Horowitz, B. H. Lee, B. M. Lerner, F. Lopez-Hilifiker, J. Mao, M. R. Marvin, J. Peischl, I. B. Pollack, J. M. Roberts, T. B. Ryerson, J. A. Thornton, P. R. Veres, and C. Warneke. 2016. "Formaldehyde production from isoprene oxidation across NOx regimes." Atmos. Chem. Phys., 16 (4): 2597-2610 [10.5194/acp-16-2597-2016]

    Marais, E. A., D. J. Jacob, J. L. Jimenez, et al. P. Campuzano-Jost, D. A. Day, W. Hu, J. Krechmer, L. Zhu, P. S. Kim, C. C. Miller, J. A. Fisher, K. Travis, K. Yu, T. F. Hanisco, G. M. Wolfe, H. L. Arkinson, H. O. Pye, K. D. Froyd, J. Liao, and V. F. McNeill. 2016. "Aqueous-phase mechanism for secondary organic aerosol formation from isoprene: application to the southeast United States and co-benefit of SO2 emission controls." Atmos. Chem. Phys., 16 (3): 1603-1618 [10.5194/acp-16-1603-2016]

    Anderson, D. C., J. M. Nicely, R. J. Salawitch, et al. T. P. Canty, R. R. Dickerson, T. F. Hanisco, G. M. Wolfe, E. C. Apel, E. Atlas, T. Bannan, S. Bauguitte, N. J. Blake, J. F. Bresch, T. L. Campos, L. J. Carpenter, M. D. Cohen, M. Evans, R. P. Fernandez, B. H. Kahn, D. E. Kinnison, S. R. Hall, N. R. Harris, R. S. Hornbrook, J.-F. Lamarque, M. Le Breton, J. D. Lee, C. Percival, L. Pfister, R. B. Pierce, D. D. Riemer, A. Saiz-Lopez, B. J. Stunder, A. M. Thompson, K. Ullmann, A. Vaughan, and A. J. Weinheimer. 2016. "A pervasive role for biomass burning in tropical high ozone/low water structures." Nat Comms, 7: 10267 [10.1038/ncomms10267]

    Wolfe, G. M., T. F. Hanisco, H. L. Arkinson, et al. T. P. Bui, J. D. Crounse, J. Dean-Day, A. Goldstein, A. Guenther, S. R. Hall, G. Huey, D. J. Jacob, T. Karl, P. S. Kim, X. Liu, M. R. Marvin, T. Mikoviny, P. K. Misztal, T. B. Nguyen, J. Peischl, I. Pollack, T. Ryerson, J. M. St. Clair, A. Teng, K. R. Travis, K. Ullmann, P. O. Wennberg, and A. Wisthaler. 2015. "Quantifying sources and sinks of reactive gases in the lower atmosphere using airborne flux observations." Geophysical Research Letters, 42 (19): 8231-8240 [10.1002/2015gl065839]

    Kaiser, J., G. M. Wolfe, K. E. Min, et al. S. S. Brown, C. C. Miller, D. J. Jacob, J. A. deGouw, M. Graus, T. F. Hanisco, J. Holloway, J. Peischl, I. B. Pollack, T. B. Ryerson, C. Warneke, R. A. Washenfelder, and F. N. Keutsch. 2015. "Reassessing the ratio of glyoxal to formaldehyde as an indicator of hydrocarbon precursor speciation." Atmospheric Chemistry and Physics, 15: 7571-7583 [10.5194/acp-15-7571-2015]

    deGouw, J. A., S. A. McKeen, K. C. Aikin, et al. C. A. Brock, S. S. Brown, J. B. Gilman, M. Graus, T. F. Hanisco, J. S. Holloway, J. Kaiser, F. N. Keutsch, B. M. Lerner, J. Liao, M. Z. Markovic, A. M. Middlebrook, K.-E. Min, J. A. Neuman, J. B. Nowak, J. Peisch, I. B. Pollack, J. M. Roberts, T. B. Ryerson, M. Trainer, P. R. Veres, C. Warneke, A. Welti, and G. M. Wolfe. 2015. "Airborne measurements of the atmospheric emissions from a fuel ethanol refinery." J. Geophys. Res. Atmos., 120: 4385–4397 [10.1002/2015JD023138]

    Cazorla, M., G. M. Wolfe, S. A. Bailey, et al. A. K. Swanson, H. L. Arkinson, and T. F. Hanisco. 2015. "A new airborne laser-induced fluorescence instrument for in situ detection of formaldehyde throughout the troposphere and lower stratosphere." Atmos. Meas. Tech., 8: 541-552 [10.5194/amt-8-541-2015]

    Radhakrishnan Mylapore, A., M. Yakshin, A. Achey, et al. I. H. Hwang, S. Lee, N. Mehta, G. K. Schwemmer, C. R. Prasad, and T. F. Hanisco. 2014. "Development of a fluorescence lidar for measurement of atmospheric formaldehyde." Laser Radar Technology and Applications XIX; and Atmospheric Propagation XI, [10.1117/12.2053420]

    Thurlow, M. E., D. T. Co, A. S. O'Brien, et al. R. A. Hannun, L. B. Lapson, T. F. Hanisco, and J. G. Anderson. 2014. "The development and deployment of a ground-based, laser-induced fluorescence instrument for the in situ detection of iodine monoxide radicals." Rev. Sci. Instrum. , 85 (4): 044101 [10.1063/1.4869857]

    Gao, R. S., K. H. Rosenlof, D. W. Fahey, et al. P. O. Wennberg, E. J. Hinsta, and T. F. Hanisco. 2014. "OH in the tropical upper troposphere and its relationships to solar radiation and reactive nitrogen." J. Atmos. Chem, 71 (1): 55-64 [10.1007/s10874-014-9280-2]

    Sayres, D. S., L. Pfister, T. F. Hanisco, et al. E. J. Moyer, J. B. Smith, J. M. St Clair, A. S. Obrien, M. F. Witinski, M. Legg, and J. G. Anderson. 2010. "The influence of convection on the water isotopic composition of the TTL and tropical stratosphere." J. Geophys. Res. Atmos., 115: D00J20 [doi:10.1029/2009JD013100]

    Sayres, D. S., E. J. Moyer, T. F. Hanisco, et al. J. M. St Clair, F. N. Keutsch, A. O Brien, N. T. Allen, L. Lapson, J. N. Demusz, M. Rivero, T. Martin, M. Greenberg, C. Tuozzolo, G. S. Engel, J. H. Kroll, J. B. Paul, and J. G. Anderson. 2009. "A new cavity based absorption instrument for the detection of H2O, HDO, H2O18, and CH4." Rev. Sci. Instrum., 80: 044102 [doi:10.1063/1.3117349]

    Wilmouth, D. M., T. F. Hanisco, R. M. Stimpfle, and J. G. Anderson. 2009. "Chlorine-catalyzed ozone destruction: Cl atom production from ClOOCl photolysis." J. Phys. Chem. A., 113: 10.1021/jp9053204.

    Hanisco, T. F. 2009. "Validation of the Harvard Lyman-α in situ water vapor instrument: Implications for the mechanisms that control stratospheric water vapor." J Geophys Res - Atmos, 114 (D23): D23301 [10.1029/2009JD012427]

    Jensen, E. J., L. Pfister, T. V. Bui, et al. P. Lawson, B. Baker, Q. Mo, D. Baumgardner, E. M. Weinstock, J. B. Smith, E. J. Moyer, T. F. Hanisco, D. S. Sayres, J. M. Clair, M. J. Alexander, O. B. Toon, and J. A. Smith. 2008. "Formation of large (≃100 μm) ice crystals near the tropical tropopause." Atmospheric Chemistry and Physics, 8 (6): 1621-1633 [10.5194/acp-8-1621-2008]

    Hanisco, T. F., E. J. Moyer, E. M. Weinstock, et al. J. M. St. Clair, D. S. Sayres, J. B. Smith, R. Lockwood, J. G. Anderson, A. E. Dessler, F. N. Keutsch, J. R. Spackman, W. G. Read, and T. P. Bui. 2007. "Observations of deep convective influence on stratospheric water vapor and its isotopic composition." Geophysical Research Letters, 34 (4): L04814 [10.1029/2006gl027899]

    Voss, P. B., R. M. Stimpfle, R. C. Cohen, et al. T. F. Hanisco, G. P. Bonnie, K. K. Perkins, E. J. Lanzendorf, J. G. Anderson, R. J. Salawitch, C. R. Webster, D. C. Scott, R. D. May, P. O. Wennberg, P. A. Newman, L. R. Lait, J. W. Elkins, and T. P. Bui. 2001. "Inorganic chlorine partitioning in the summer lower stratosphere: Modeled and measured [ClONO 2 ]/[HCl] during POLARIS." J. Geophys. Res. Atmos., 106 (D2): 1713-1732 [10.1029/2000JD900494]

    Cohen, R. C., K. K. Perkins, L. C. Koch, et al. R. M. Stimpfle, P. O. Wennberg, T. F. Hanisco, E. J. Lanzendorf, G. P. Bonne, P. B. Voss, R. J. Salawitch, L. A. Del Negro, J. C. Wilson, C. T. McElroy, and T. P. Bui. 2000. "Quantitative constraints on the atmospheric chemistry of nitrogen oxides: An analysis along chemical coordinates." Journal of Geophysical Research-Atmospheres no. 105 (D19):24283-24304. doi: 10.1029/2000jd900290.,

    Pierson, J. M., S. R. Kawa, R. J. Salawitch, et al. T. F. Hanisco, E. J. Lanzendorf, K. K. Perkins, and R. S. Gao. 2000. "The Influence of Airmass Histories on Radical Species During POLARIS,." J. Geophys. Res., 105: 15185-15199.

    Gao, R., D. Fahey, L. Del Negro, et al. S. Donnelly, E. Keim, J. Neuman, E. Teverovskaia, P. Wennberg, T. F. Hanisco, E. Lanzendorf, M. Proffitt, J. Margitan, J. Wilson, J. Elkins, R. Stimpfle, R. Cohen, C. McElroy, T. P. Bui, R. Salawitch, S. Brown, A. Ravishankara, R. Portmann, M. Ko, D. Weisenstein, and P. Newman. 1999. "A Comparison of Observations and m Model Simulations of NOx/NOy in the Lower Stratosphere." Geophys. Res. Lett, 26 (8): 1153-1156 [10.1029/1999GL900162]

    Hanisco, T. F., and U. U. Undefined. 1993. "Energy and momentum distributions versus incident energy in the scattering of CO from Ag(111)." J. Vac. Sci. Technol. A, 11 (4): 2090 [10.1116/1.578415]

    Brief Bio

    Tom Hanisco is a research physical scientist in the Atmospheric Chemistry and Dynamics branch.  His research focuses on laboratory and field experiments pertaining to atmospheric chemistry and composition.  His lab is the In Situ Observations lab that develops and maintains instrumentation for aircraft. New projects include the development of passive and active remote sensing of OH.

    Publications

    Refereed

    Thames, A. B., W. H. Brune, D. O. Miller, et al. H. M. Allen, E. C. Apel, D. R. Blake, T. P. Bui, R. Commane, J. D. Crounse, B. C. Daube, G. S. Diskin, J. P. DiGangi, J. W. Elkins, S. R. Hall, T. F. Hanisco, R. A. Hannun, E. Hintsa, R. S. Hornbrook, M. J. Kim, K. McKain, F. L. Moore, J. M. Nicely, J. Peischl, T. B. Ryerson, J. M. St. Clair, C. Sweeney, A. Teng, C. R. Thompson, K. Ullmann, P. O. Wennberg, and G. M. Wolfe. 2020. "Missing OH reactivity in the global marine boundary layer." Atmospheric Chemistry and Physics 20 (6): 4013-4029 [10.5194/acp-20-4013-2020]

    Hannun, R. A., G. M. Wolfe, S. R. Kawa, et al. T. F. Hanisco, P. A. Newman, J. G. Alfieri, J. Barrick, K. L. Clark, J. P. DiGangi, G. S. Diskin, J. King, W. P. Kustas, B. Mitra, A. Noormets, J. B. Nowak, K. L. Thornhill, and R. Vargas. 2020. "Spatial heterogeneity in CO2, CH4, and energy fluxes: insights from airborne eddy covariance measurements over the Mid-Atlantic region." Environmental Research Letters 15 (3): 035008 [10.1088/1748-9326/ab7391]

    Nicely, J. M., B. N. Duncan, T. F. Hanisco, et al. G. M. Wolfe, R. J. Salawitch, M. Deushi, A. S. Haslerud, P. Jöckel, B. Josse, D. E. Kinnison, A. Klekociuk, M. E. Manyin, V. Marécal, O. Morgenstern, L. T. Murray, G. Myhre, L. D. Oman, G. Pitari, A. Pozzer, I. Quaglia, L. E. Revell, E. Rozanov, A. Stenke, K. Stone, S. Strahan, S. Tilmes, H. Tost, D. M. Westervelt, and G. Zeng. 2020. "A machine learning examination of hydroxyl radical differences among model simulations for CCMI-1." Atmospheric Chemistry and Physics 20 (3): 1341-1361 [10.5194/acp-20-1341-2020]

    Brune, W. H., D. O. Miller, A. B. Thames, et al. H. M. Allen, E. C. Apel, D. R. Blake, T. P. Bui, R. Commane, J. D. Crounse, B. C. Daube, G. S. Diskin, J. P. DiGangi, J. W. Elkins, S. R. Hall, T. F. Hanisco, R. A. Hannun, E. J. Hintsa, R. S. Hornbrook, M. J. Kim, K. McKain, F. L. Moore, J. A. Neuman, J. M. Nicely, J. Peischl, T. B. Ryerson, J. M. St. Clair, C. Sweeney, A. P. Teng, C. Thompson, K. Ullmann, P. R. Veres, P. O. Wennberg, and G. M. Wolfe. 2020. "Exploring Oxidation in the Remote Free Troposphere: Insights From Atmospheric Tomography (ATom)." Journal of Geophysical Research: Atmospheres 125 (1): [10.1029/2019jd031685]

    Shutter, J. D., N. T. Allen, T. F. Hanisco, et al. G. M. Wolfe, J. M. St. Clair, and F. N. Keutsch. 2019. "A new laser-based and ultra-portable gas sensor for indoor and outdoor formaldehyde (HCHO) monitoring." Atmospheric Measurement Techniques 12 (11): 6079-6089 [10.5194/amt-12-6079-2019]

    St. Clair, J. M., A. K. Swanson, S. A. Bailey, and T. F. Hanisco. 2019. "CAFE: a new, improved nonresonant laser-induced fluorescence instrument for airborne in situ measurement of formaldehyde." Atmospheric Measurement Techniques 12 (8): 4581-4590 [10.5194/amt-12-4581-2019]

    Gouw, J. A., D. D. Parrish, S. S. Brown, et al. P. Edwards, J. B. Gilman, M. Graus, T. F. Hanisco, J. Kaiser, F. N. Keutsch, S. Kim, B. M. Lerner, J. A. Neuman, J. B. Nowak, I. B. Pollack, J. M. Roberts, T. B. Ryerson, P. R. Veres, C. Warneke, and G. M. Wolfe. 2019. "Hydrocarbon Removal in Power Plant Plumes Shows Nitrogen Oxide Dependence of Hydroxyl Radicals." Geophysical Research Letters 46 (13): 7752-7760 [10.1029/2019gl083044]

    Wang, S., R. S. Hornbrook, A. Hills, et al. L. K. Emmons, S. Tilmes, J. Lamarque, J. L. Jimenez, P. Campuzano‐Jost, B. A. Nault, J. D. Crounse, P. O. Wennberg, M. Kim, H. Allen, T. B. Ryerson, C. R. Thompson, J. Peischl, F. Moore, D. Nance, B. Hall, J. Elkins, D. Tanner, L. G. Huey, S. R. Hall, K. Ullmann, J. J. Orlando, G. S. Tyndall, F. M. Flocke, E. Ray, T. F. Hanisco, G. M. Wolfe, J. St. Clair, R. Commane, B. Daube, B. Barletta, D. R. Blake, B. Weinzierl, M. Dollner, A. Conley, F. Vitt, S. C. Wofsy, D. D. Riemer, and E. C. Apel. 2019. "Atmospheric Acetaldehyde: Importance of Air‐Sea Exchange and a Missing Source in the Remote Troposphere." Geophysical Research Letters 46 (10): 5601-5613 [10.1029/2019gl082034]

    Wolfe, G. M., J. M. Nicely, J. M. St. Clair, et al. T. F. Hanisco, J. Liao, L. D. Oman, W. B. Brune, D. Miller, A. Thames, G. González Abad, T. B. Ryerson, C. R. Thompson, J. Peischl, K. McKain, C. Sweeney, P. O. Wennberg, M. Kim, J. D. Crounse, S. R. Hall, K. Ullmann, G. Diskin, P. Bui, C. Chang, and J. Dean-Day. 2019. "Mapping hydroxyl variability throughout the global remote troposphere via synthesis of airborne and satellite formaldehyde observations." Proceedings of the National Academy of Sciences 116 (23): 11171-11180 [10.1073/pnas.1821661116]

    Liao, J., T. F. Hanisco, G. M. Wolfe, et al. J. St. Clair, J. L. Jimenez, P. Campuzano-Jost, B. A. Nault, A. Fried, E. A. Marais, G. Gonzalez Abad, K. Chance, H. T. Jethva, T. B. Ryerson, C. Warneke, and A. Wisthaler. 2019. "Towards a satellite formaldehyde – in situ hybrid estimate for organic aerosol abundance." Atmospheric Chemistry and Physics 19 (5): 2765-2785 [10.5194/acp-19-2765-2019]

    Jaeglé, L., V. Shah, J. A. Thornton, et al. F. D. Lopez‐Hilfiker, B. H. Lee, E. E. McDuffie, D. Fibiger, S. S. Brown, P. Veres, T. L. Sparks, C. J. Ebben, P. J. Wooldridge, H. S. Kenagy, R. C. Cohen, A. J. Weinheimer, T. L. Campos, D. D. Montzka, J. P. Digangi, G. M. Wolfe, T. Hanisco, J. C. Schroder, P. Campuzano‐Jost, D. A. Day, J. L. Jimenez, A. P. Sullivan, H. Guo, and R. J. Weber. 2018. "Nitrogen Oxides Emissions, Chemistry, Deposition, and Export Over the Northeast United States During the WINTER Aircraft Campaign." Journal of Geophysical Research: Atmospheres 123 (21): 12,368-12,393 [10.1029/2018jd029133]

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    Radhakrishnan Mylapore, A., M. Yakshin, A. Achey, et al. I. H. Hwang, S. Lee, N. Mehta, G. K. Schwemmer, C. R. Prasad, and T. F. Hanisco. 2014. "Development of a fluorescence lidar for measurement of atmospheric formaldehyde." Laser Radar Technology and Applications XIX; and Atmospheric Propagation XI [10.1117/12.2053420]

    Thurlow, M. E., D. T. Co, A. S. O'Brien, et al. R. A. Hannun, L. B. Lapson, T. F. Hanisco, and J. G. Anderson. 2014. "The development and deployment of a ground-based, laser-induced fluorescence instrument for the in situ detection of iodine monoxide radicals." Rev. Sci. Instrum. 85 (4): 044101 [10.1063/1.4869857]

    Gao, R. S., K. H. Rosenlof, D. W. Fahey, et al. P. O. Wennberg, E. J. Hinsta, and T. F. Hanisco. 2014. "OH in the tropical upper troposphere and its relationships to solar radiation and reactive nitrogen." J. Atmos. Chem 71 (1): 55-64 [10.1007/s10874-014-9280-2]

    Sayres, D. S., L. Pfister, T. F. Hanisco, et al. E. J. Moyer, J. B. Smith, J. M. St Clair, A. S. Obrien, M. F. Witinski, M. Legg, and J. G. Anderson. 2010. "The influence of convection on the water isotopic composition of the TTL and tropical stratosphere." J. Geophys. Res. Atmos. 115 D00J20 [doi:10.1029/2009JD013100]

    Sayres, D. S., E. J. Moyer, T. F. Hanisco, et al. J. M. St Clair, F. N. Keutsch, A. O Brien, N. T. Allen, L. Lapson, J. N. Demusz, M. Rivero, T. Martin, M. Greenberg, C. Tuozzolo, G. S. Engel, J. H. Kroll, J. B. Paul, and J. G. Anderson. 2009. "A new cavity based absorption instrument for the detection of H2O, HDO, H2O18, and CH4." Rev. Sci. Instrum. 80 044102 [doi:10.1063/1.3117349]

    Wilmouth, D. M., T. F. Hanisco, R. M. Stimpfle, and J. G. Anderson. 2009. "Chlorine-catalyzed ozone destruction: Cl atom production from ClOOCl photolysis." J. Phys. Chem. A. 113 10.1021/jp9053204.

    Hanisco, T. F. 2009. "Validation of the Harvard Lyman-α in situ water vapor instrument: Implications for the mechanisms that control stratospheric water vapor." J Geophys Res - Atmos 114 (D23): D23301 [10.1029/2009JD012427]

    Jensen, E. J., L. Pfister, T. V. Bui, et al. P. Lawson, B. Baker, Q. Mo, D. Baumgardner, E. M. Weinstock, J. B. Smith, E. J. Moyer, T. F. Hanisco, D. S. Sayres, J. M. Clair, M. J. Alexander, O. B. Toon, and J. A. Smith. 2008. "Formation of large (≃100 μm) ice crystals near the tropical tropopause." Atmospheric Chemistry and Physics 8 (6): 1621-1633 [10.5194/acp-8-1621-2008]

    Hanisco, T. F., E. J. Moyer, E. M. Weinstock, et al. J. M. St. Clair, D. S. Sayres, J. B. Smith, R. Lockwood, J. G. Anderson, A. E. Dessler, F. N. Keutsch, J. R. Spackman, W. G. Read, and T. P. Bui. 2007. "Observations of deep convective influence on stratospheric water vapor and its isotopic composition." Geophysical Research Letters 34 (4): L04814 [10.1029/2006gl027899]

    Voss, P. B., R. M. Stimpfle, R. C. Cohen, et al. T. F. Hanisco, G. P. Bonnie, K. K. Perkins, E. J. Lanzendorf, J. G. Anderson, R. J. Salawitch, C. R. Webster, D. C. Scott, R. D. May, P. O. Wennberg, P. A. Newman, L. R. Lait, J. W. Elkins, and T. P. Bui. 2001. "Inorganic chlorine partitioning in the summer lower stratosphere: Modeled and measured [ClONO 2 ]/[HCl] during POLARIS." J. Geophys. Res. Atmos. 106 (D2): 1713-1732 [10.1029/2000JD900494]

    Cohen, R. C., K. K. Perkins, L. C. Koch, et al. R. M. Stimpfle, P. O. Wennberg, T. F. Hanisco, E. J. Lanzendorf, G. P. Bonne, P. B. Voss, R. J. Salawitch, L. A. Del Negro, J. C. Wilson, C. T. McElroy, and T. P. Bui. 2000. "Quantitative constraints on the atmospheric chemistry of nitrogen oxides: An analysis along chemical coordinates." Journal of Geophysical Research-Atmospheres no. 105 (D19):24283-24304. doi: 10.1029/2000jd900290.

    Pierson, J. M., S. R. Kawa, R. J. Salawitch, et al. T. F. Hanisco, E. J. Lanzendorf, K. K. Perkins, and R. S. Gao. 2000. "The Influence of Airmass Histories on Radical Species During POLARIS,." J. Geophys. Res. 105 15185-15199.

    Gao, R., D. Fahey, L. Del Negro, et al. S. Donnelly, E. Keim, J. Neuman, E. Teverovskaia, P. Wennberg, T. F. Hanisco, E. Lanzendorf, M. Proffitt, J. Margitan, J. Wilson, J. Elkins, R. Stimpfle, R. Cohen, C. McElroy, T. P. Bui, R. Salawitch, S. Brown, A. Ravishankara, R. Portmann, M. Ko, D. Weisenstein, and P. Newman. 1999. "A Comparison of Observations and m Model Simulations of NOx/NOy in the Lower Stratosphere." Geophys. Res. Lett 26 (8): 1153-1156 [10.1029/1999GL900162]

    Hanisco, T. F., and U. U. Undefined. 1993. "Energy and momentum distributions versus incident energy in the scattering of CO from Ag(111)." J. Vac. Sci. Technol. A 11 (4): 2090 [10.1116/1.578415]

                                                                                                                                                                                            
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