The POLARCAT Model Intercomparison Project (POLMIP): overview and evaluation with observations, L K. Emmons, S R. Arnold, S A. Monks, V Huijnen, S Tilmes, K S. Law, J L. Thomas, J C. Raut, I Bouarar, S Turquety, Y Long, B Duncan, S Steenrod, S Strode, J Flemming, J Mao, J Langner, A M. Thompson, D Tarasick, E C. Apel, D R. Blake, Robert C. Cohen, Jack E. Dibb, Glenn Diskin, A Fried, S R. Hall, L Gregory Huey, Andrew Weinheimer, Armin Wisthaler, Tomas Mikoviny, J Nowak, Jeff Peischl, J M. Roberts, Thomas B. Ryerson, C Warneke, D Helmig
Earth Sciences

An analysis of fast photochemistry over high northern latitudes during spring and summer using in-situ observations from ARCTAS and TOPSE, J R. Olson, J H. Crawford, William H. Brune, J Mao, Xinrong Ren, A Fried, B Anderson, E C. Apel, M Beaver, D R. Blake, G Chen, John D. Crounse, Jack E. Dibb, Glenn Diskin, S R. Hall, L Gregory Huey, D Knapp, D Richter, D Riemer, J St. Clair, Kirk Ullman, J Walega, P Weibring, Andrew Weinheimer, Paul Wennberg, Armin Wisthaler
Earth Sciences

A new interpretation of total column BrO during Arctic spring, R J. Salawitch, T Canty, T P. Kurosu, K Chance, Q Liang, Arlindo da Silva, S Pawson, J E. Neilsen, J. V. Rodriguez, P K. Bhartia, X Liu, L Gregory Huey, J Liao, R E. Stickel, D Tanner, Jack E. Dibb, W R. Simpson, D Donohue, Andrew Weinheimer, F Flocke, D Knapp, D Montzka, J A. Neuman, J Nowak, Thomas B. Ryerson, S J. Oltmans, D R. Blake, E L. Atlas, D Kinnison, S Tilmes, L L. Pan, F Hendrick, R Bradley Pierce, M Van Roozendael, K Kreher, P V. Johnston, R S. Gao, B Johnson, T P. Bui, G Chen, R B. Pierce, J H. Crawford, D J. Jacob
Earth Sciences

The production and persistence of ΣRONO2 in the Mexico City plume, A E. Perring, T H. Bertram, D K. Farmer, Paul J. Wooldridge, Jack E. Dibb, N J. Blake, D R. Blake, H B. Singh, H Fuelberg, Glenn Diskin, G W. Sachse, Robert C. Cohen
Earth Sciences

Convective distribution of tropospheric ozone and tracers in the Central American ITCZ region: Evidence from observations during TC4, M A. Avery, Cynthia Twohy, David McCabe, J Joiner, Kurt Severance, E L. Atlas, D R. Blake, T P. Bui, John D. Crounse, Jack E. Dibb, Glenn Diskin, Paul Lawson, Matthew McGill, David Rogers, G W. Sachse, Eric Scheuer, A M. Thompson, Charles Trepte, Paul Wennberg, Jerald Ziemke
Earth Sciences

A regional scale modeling analysis of aerosol and trace gas distributions over the eastern Pacific during the INTEX-B field campaign, B Adhikary, Gregory R. Carmichael, S Kulkarni, C Wei, Y Tang, A D'Allura, M Mena-Carrasco, David G. Streets, Q Zhang, R B. Pierce, J Al-Saadi, L K. Emmons, G G. Pfister, M A. Avery, J D. Barrick, D R. Blake, William H. Brune, Robert C. Cohen, Jack E. Dibb, A Fried, B J. Heikes, L Gregory Huey, D W. O'Sullivan, G W. Sachse, R E. Shetter, H B. Singh, T L. Campos, C A. Cantrell, F Flocke, E J. Dunlea, Jose L. Jimenez, Andrew Weinheimer, John D. Crounse, Paul Wennberg, James J. Schauer, E A. Stone, D A. Jaffe, D R. Reidmiller
Earth Sciences

Airborne observations of total RONO2: New constraints on the yield and lifetime of isoprene nitrates, A E. Perring, T H. Bertram, Paul J. Wooldridge, A Fried, B J. Heikes, Jack E. Dibb, John D. Crounse, Paul Wennberg, N J. Blake, D R. Blake, William H. Brune, H B. Singh, Robert C. Cohen
Earth Sciences

Antarctic Tropospheric Chemistry Investigation (ANTCI) 2003 overview, Fred Eisele, D D. Davis, D Helmig, S J. Oltmans, William Neff, L Gregory Huey, D Tanner, Gao Chen, J H. Crawford, Richard Arimoto, Martin Buhr, Lee Mauldin, Manuel Hutterli, Jack E. Dibb, D R. Blake, Steve Brooks, Bryan Johnson, J M. Roberts, Yuhang Wang, David Tan, F Flocke
Earth Sciences

Factors influencing the large-scale distribution of Hg° In the Mexico City area and over the North Pacific, Robert W. Talbot, Huiting Mao, Jack E. Dibb, M A. Avery, E V. Browell, G W. Sachse, S Vay, D R. Blake, L Gregory Huey, H Fuelberg
Earth Sciences

The impact of local sources and long-range transport on aerosol properties over the northeast U.S. region during INTEX-NA, K L. Thornhill, Gao Chen, Jack E. Dibb, C. Jordan, Ali Omar, E L. Winstead, Greg Schuster, A D. Clarke, Cameron McNaughton, Eric Scheuer, D R. Blake, Glen Sachse, L Gregory Huey, H B. Singh, Bruce E. Anderson
Earth Sciences

Observations of hydroxyl and the sum of peroxy radicals at Summit, Greenland during summer 2003, S. Sjostedt, L Gregory Huey, D Tanner, Jeff Peischl, G Chen, Jack E. Dibb, Barry Lefer, Manuel Hutterli, Andreas J. Beyersdorf, Nicola J. Blake, D R. Blake, D Sueper, Thomas B. Ryerson, J Burkhart, Andreas Stohl
Earth Sciences

Hydroxyl concentration estimates in the sunlit snowpack at Summit, Greenland, Andreas J. Beyersdorf, Nicola J. Blake, Aaron L. Swanson, Simone Meinardi, Jack E. Dibb, S. Sjostedt, L Gregory Huey, Barry Lefer, F Sherwood Rowland, D R. Blake
Earth Sciences

Are methyl halides produced on all ice surfaces? Observations from snow-laden field sites, Aaron L. Swanson, Nicola J. Blake, D R. Blake, F Sherwood Rowland, Jack E. Dibb, Barry Lefer, E L. Atlas
Earth Sciences

An overview of air-snow exchange at Summit, Greenland: Recent experiments and findings, Jack E. Dibb, Mary Albert, Cort Anastasio, E L. Atlas, Andreas J. Beyersdorf, Nicola J. Blake, D R. Blake, Florence Bocquet, John F. Burkhart, Gao Chen, Lana Cohen, Thomas J. Conway, Zoe R. Courville, Markus M. Frey, Donna K. Friel, Edward S. Galbavy, S R. Hall, Meredith G. Hastings, D Helmig, L Gregory Huey, Manuel Hutterli, Julia C. Jarvis, Barry Lefer, Simone Meinardi, William Neff, S J. Oltmans, F Sherwood Rowland, S. Sjostedt, Eric J. Steig, Aaron L. Swanson, D Tanner
Earth Sciences

Reactive nitrogen distribution and partitioning in the North American troposphere and lowermost stratosphere, H B. Singh, L Salas, D Herlth, R Koyler, M A. Avery, J H. Crawford, R B. Pierce, Glen Sachse, D R. Blake, Ronald C. Cohen, T H. Bertram, A E. Perring, Paul J. Wooldridge, Jack E. Dibb, L Gregory Huey, R C. Hudman, S Turquety, L K. Emmons, F Flocke, Youhua Tang, Gregory R. Carmichael, Larry Horowitz
Earth Sciences

Improving regional ozone modeling through systematic evaluation of errors using the aircraft observations during the International Consortium for Atmospheric Research on Transport and Transformation, M Mena-Carrasco, Youhua Tang, Gregory R. Carmichael, Tianfeng Chai, Narisara Thongbongchoo, J Elliott Campbell, S Kulkarni, Larry Horowitz, Jeffrey Vukovich, Melody A. Avery, William H. Brune, Jack E. Dibb, L K. Emmons, F Flocke, Glen Sachse, David Tan, R E. Shetter, R. Talbot, David G. Streets, D R. Blake
Earth Sciences

Summertime influence of Asian pollution in the free troposphere over North America, Q Liang, L Jaegle, R C. Hudman, S Turquety, D J. Jacob, Melody A. Avery, E V. Browell, G W. Sachse, D R. Blake, William H. Brune, Xinrong Ren, Ronald C. Cohen, Jack E. Dibb, A Fried, H Fuelberg, M Porter, B J. Heikes, Greg Huey, H B. Singh, Paul Wennberg
Earth Sciences

Direct Measurements of the Convective Recycling of the Upper Troposphere, T H. Bertram, A E. Perring, Paul J. Wooldridge, John D. Crounse, Alan J. Kwan, Paul Wennberg, Eric Scheuer, Jack E. Dibb, Melody A. Avery, G W. Sachse, S Vay, J Crawford, Cameron McNaughton, A D. Clarke, Kenneth E. Pickering, H Fuelberg, L Gregory Huey, D R. Blake, Hanwant B. Singh, S R. Hall, R E. Shetter, A Fried, B J. Heikes, Ronald C. Cohen
Earth Sciences

A reassessment of HOx South Pole chemistry based on observations recorded during ISCAT 2000, G Chen, D D. Davis, J Crawford, Manuel Hutterli, L Gregory Huey, D Slusher, Lee Mauldin, Fred Eisele, D Tanner, Jack E. Dibb, Martin Buhr, J R. McConnell, Barry Lefer, R E. Shetter, D R. Blake, C H. Song, K Lombardi, J Arnoldy
Earth Sciences

An overview of ISCAT 2000, D D. Davis, Fred Eisele, G Chen, J Crawford, L Gregory Huey, D Tanner, D Slusher, Lee Mauldin, S Oncley, D Lenschow, S Semmer, R E. Shetter, Barry Lefer, Richard Arimoto, A Hogan, P Grube, M Lazzara, A R. Bandy, D C. Thornton, H Berresheim, H Bingemer, Manuel Hutterli, J R. McConnell, R Bales, Jack E. Dibb, Martin Buhr, J Park, P McMurry, Aaron L. Swanson, Simone Meinardi, D R. Blake
Earth Sciences

Carbonyl sulfide and carbon disulfide: Large-scale distributions over the western Pacific and emissions from Asia during TRACE-P, Nicola J. Blake, David G. Streets, Jung -Hun Woo, Isobel J. Simpson, Jonathan Green, Simone Meinardi, Kazuyuki Kita, E L. Atlas, H Fuelberg, Glen Sachse, Melody A. Avery, S Vay, R. Talbot, Jack E. Dibb, A R. Bandy, D C. Thornton, F Sherwood Rowland, D R. Blake
Earth Sciences

Intercontinental transport of pollution manifested in the variability and seasonal trend of springtime O3 at northern middle and high latitudes, Yuhang Wang, Changsub Shim, Nicola J. Blake, D R. Blake, Yunsoo Choi, Brian Ridley, Jack E. Dibb, Anthony Wimmers, Jennie Moody, F Flocke, Andrew Weinheimer, R. Talbot, Elliot Atlas
Earth Sciences

Reactive nitrogen in Asian continental outflow over the western Pacific: Results from the NASA Transport and Chemical Evolution over the Pacific (TRACE-P) airborne mission, R. Talbot, Jack E. Dibb, Eric Scheuer, Garry Seid, R. S. Russo, S T. Sandholm, D Tan, H B. Singh, D R. Blake, N J. Blake, Elliot Atlas, G W. Sachse, C. Jordan, Melody A. Avery
Earth Sciences

Large-scale ozone and aerosol distributions, air mass characteristics, and ozone fluxes over the western Pacific Ocean in late winter/early spring, Edward V. Browell, Marta Fenn, Carolyn Butler, William B. Grant, Vincent G. Brackett, Jonathan Hair, Melody A. Avery, Yuanlong Hu, Reginald E. Newell, H Fuelberg, Daniel J. Jacob, Bruce E. Anderson, Elliot Atlas, D R. Blake, William H. Brune, Jack E. Dibb, A Fried, B J. Heikes, G W. Sachse, S T. Sandholm, Hanwant B. Singh, R. Talbot, S Vay, Rodney J. Weber, Karen B. Bartlett
Earth Sciences

Chemical composition of Asian continental outflow over the western Pacific: Results from Transport and Chemical Evolution over the Pacific (TRACE-P), R. S. Russo, R. Talbot, Jack E. Dibb, Eric Scheuer, Garry Seid, C. Jordan, H Fuelberg, G W. Sachse, M A. Avery, S Vay, D R. Blake, N J. Blake, E L. Atlas, A Fried, S T. Sandholm, D Tan, H B. Singh, J Snow, B J. Heikes
Earth Sciences

Springtime photochemistry at northern mid and high latitudes, Yuhang Wang, Brian Ridley, A Fried, C A. Cantrell, D D. Davis, Gao Chen, J Snow, B J. Heikes, R. Talbot, Jack E. Dibb, F Flocke, Andrew Weinheimer, N J. Blake, D R. Blake, R E. Shetter, Barry Lefer, Elliot Atlas, Michael T. Coffey, J Walega, B Wert
Earth Sciences

Steady state free radical budgets and ozone photochemistry during TOPSE, C A. Cantrell, Lee Mauldin, M Zondlo, Fred Eisele, E Kosciuch, R E. Shetter, Barry Lefer, S R. Hall, T L. Campos, Brian Ridley, J Walega, A Fried, B Wert, F Flocke, Andrew Weinheimer, James W. Hannigan, Michael T. Coffey, Elliot Atlas, S Stephens, B J. Heikes, J Snow, D R. Blake, N J. Blake, A Katzenstein, J Lopez, Edward V. Browell, Jack E. Dibb, Eric Scheuer, Garry Seid, R. Talbot
Earth Sciences

Ozone depletion events observed in the high latitude surface layer during the TOPSE aircraft program, Brian Ridley, Elliot Atlas, D Montzka, Edward V. Browell, C A. Cantrell, D R. Blake, N J. Blake, L Cinquini, Michael T. Coffey, L K. Emmons, Ronald C. Cohen, Russell J. DeYoung, Jack E. Dibb, Fred Eisele, F Flocke, A Fried, F E. Grahek, William B. Grant, Jonathan Hair, James W. Hannigan, B J. Heikes, Barry Lefer, R L. Mauldin, Jennie Moody, R E. Shetter, J Snow, R. Talbot, J A. Thornton, J Walega, Andrew Weinheimer, B Wert, Anthony Wimmers
Earth Sciences

Coupled evolution of BrOx-ClOx-HOx-NOx chemistry during bromine-catalyzed ozone depletion events in the arctic boundary layer, M J. Evans, D J. Jacob, E L. Atlas, C A. Cantrell, Fred Eisele, F Flocke, A Fried, R L. Mauldin, Brian Ridley, B Wert, R. Talbot, D R. Blake, B J. Heikes, J Snow, J Walega, Andrew Weinheimer, Jack E. Dibb
Earth Sciences

Tunable diode laser measurements of formaldehyde during the TOPSE 2000 study: Distributions, trends, and model comparisons, A Fried, Yuhang Wang, C A. Cantrell, B Wert, J Walega, Brian Ridley, Elliot Atlas, R E. Shetter, Barry Lefer, Michael T. Coffey, James W. Hannigan, D R. Blake, N J. Blake, Simone Meinardi, R. Talbot, Jack E. Dibb, Eric Scheuer, Oliver Wingenter, J Snow, B J. Heikes, Dieter Ehhalt
Earth Sciences

Ozone, aerosol, potential vorticity, and trace gas trends observed at high-latitudes over North America from February to May 2000, Edward V. Browell, Jonathan Hair, Carolyn Butler, William B. Grant, Russell J. DeYoung, Marta Fenn, Vincent G. Brackett, Marian B. Clayton, Lorraine A. Brasseur, David B. Harper, Brian Ridley, Andrzej Klonecki, Peter Hess, L K. Emmons, Xuexi Tie, Elliot Atlas, C A. Cantrell, Anthony Wimmers, D R. Blake, Michael T. Coffey, James W. Hannigan, Jack E. Dibb, R. Talbot, F Flocke, Andrew Weinheimer, A Fried, B Wert, J Snow, Barry Lefer
Earth Sciences

Photochemically induced production of CH3Br, CH3I, C2H5I, ethene, and propene within surface snow at Summit, Greenland, Aaron L. Swanson, Nicola J. Blake, Jack E. Dibb, D R. Blake, F Sherwood Rowland
Earth Sciences

Airborne sampling of aerosol particles: Comparison between surface sampling at Christmas Island and P-3 sampling during PEM-Tropics B, Jack E. Dibb, R. Talbot, Garry Seid, C. E. Jordan, Eric Scheuer, Elliot Atlas, Nicola J. Blake, D R. Blake
Earth Sciences

Tropospheric reactive odd nitrogen over the South Pacific in austral springtime, Jack E. Dibb, R. Talbot, Eric Scheuer, J D. Bradshaw, S T. Sandholm, D R. Blake, N J. Blake, Elliot Atlas, F Flocke
Earth Sciences

Reactive nitrogen budget during the NASA SONEX Mission, R. Talbot, Jack E. Dibb, Eric Scheuer, Y Kondo, M Koike, H B. Singh, L Salas, F Fukui, J O. Ballenthin, R F. Meads, T M. Miller, D E. Hunton, A A. Viggiano, D R. Blake, N J. Blake, Elliot Atlas, F Flocke, D J. Jacob, L Jaegle
Earth Sciences

Ozone and aerosol distributions and air mass characteristics over the South Pacific during the burning season, Marta Fenn, Edward V. Browell, Carolyn Butler, William B. Grant, Susan A. Kooi, Marian B. Clayton, G L. Gregory, Reginald E. Newell, Yong Zhu, Jack E. Dibb, H Fuelberg, Bruce E. Anderson, A R. Bandy, D R. Blake, J D. Bradshaw, B J. Heikes, G W. Sachse, S T. Sandholm, H B. Singh, R. Talbot, D C. Thornton
Earth Sciences

Constraints on the age and dilution of Pacific Exploratory Mission-Tropics biomass burning plumes from the natural radionuclide tracer 210Pb, Jack E. Dibb, R. Talbot, David Meeker, Eric Scheuer, N J. Blake, D R. Blake, G L. Gregory, G W. Sachse
Earth Sciences

Chemical characteristics of air from differing source regions during the Pacific Exploratory Mission-Tropics A (PEM-Tropics A), Ashley S. Board, H Fuelberg, G L. Gregory, B J. Heikes, Martin G. Schultz, D R. Blake, Jack E. Dibb, S T. Sandholm, R. Talbot
Earth Sciences

Influence of biomass combustion emissions on the distribution of acidic trace gases over the southern Pacific basin during austral springtime, R. Talbot, Jack E. Dibb, Eric Scheuer, D R. Blake, N J. Blake, G L. Gregory, G W. Sachse, J D. Bradshaw, S T. Sandholm, H B. Singh
Earth Sciences

Aerosol chemical composition and distribution during the Pacific Exploratory Mission (PEM) Tropics, Jack E. Dibb, R. Talbot, Eric Scheuer, D R. Blake, N J. Blake, G L. Gregory, G W. Sachse, D C. Thornton
Earth Sciences

Large-scale distributions of tropospheric nitric, formic, and acetic acids over the western Pacific basin during wintertime, R. Talbot, Jack E. Dibb, Barry Lefer, Eric Scheuer, J D. Bradshaw, S T. Sandholm, S Smyth, D R. Blake, N J. Blake, G W. Sachse, J E. Collins Jr, G L. Gregory
Earth Sciences

Chemical characteristics of continental outflow from Asia to the troposphere over the western Pacific Ocean during February-March 1994: Results from PEM-West B, R. Talbot, Jack E. Dibb, Barry Lefer, J D. Bradshaw, S T. Sandholm, D R. Blake, N J. Blake, G W. Sachse, J E. Collins Jr, B J. Heikes, J T. Merrill, G L. Gregory, B E. Anderson, H B. Singh, D C. Thornton, A R. Bandy, R F. Pueschel
Earth Sciences

Atmospheric sampling of Supertyphoon Mireille with NASA DC-8 aircraft on September 27,1991, during PEM-West A, G W. Sachse, R E. Newall, W Hu, Z X. Wu, H Akimoto, B E. Anderson, E V. Browell, G L. Gregory, G W. Sachse, M C. Shipman, A S. Bachmeier, A R. Bandy, D C. Thornton, D R. Blake, F Sherwood Rowland, J D. Bradshaw, J H. Crawford, D D. Davis, S T. Sandholm, W Brockett, L DeGreef, D Lewis, D McCormick, E Monitz, J E. Collins Jr, B J. Heikes, J T. Merrill, K K. Kelly, S C. Liu, Y Kondo, M Koike, C M. Liu, F Sakama, H B. Singh, Jack E. Dibb, R. Talbot
Earth Sciences

Chemical characteristics of continental outflow from Asia to the troposphere over the western Pacific Ocean during September-October 1991: Results from PEM-West A, R. Talbot, Jack E. Dibb, K I. Klemm, J D. Bradshaw, S T. Sandholm, D R. Blake, G W. Sachse, J E. Collins Jr, B J. Heikes, G L. Gregory, B E. Anderson, H B. Singh, D C. Thornton, J T. Merrill
Earth Sciences