The distribution of hydrogen, nitrogen, and chlorine radicals in the lower stratosphere: Implications for changes in O_3 due to emission of NO_y from supersonic aircraft

Observed OH and HO_2 in the upper troposphere suggest a major source from convective injection of peroxides

Jaeglé, L.
Jacob, D. J.
Wennberg, P. O.
Spivakovsky, C. M.
Hanisco, T. F.
Lanzendorf, E. J.
Hintsa, E. J.
Fahey, D. W.
Keim, E. R.
Proffitt, M. H.
Atlas, E. L.
Flocke, F.
Schauffler, S.
McElroy, C. T.
Midwinter, C.
Pfister, L.
Wilson, J. C.

December 1997

ER-2 aircraft observations of OH and HO_2 concentrations in the upper troposphere during the NASA/ST...

Observed OH and HO_2 in the upper troposphere suggest a major source from convective injection of peroxides

Jaeglé, L.
Jacob, D. J.
Wennberg, P. O.
Spivakovsky, C. M.
Hanisco, T. F.
Lanzendorf, E. J.
Hintsa, E. J.
Fahey, D. W.
Keim, E. R.
Proffitt, M. H.
Atlas, E. L.
Flocke, F.
Schauffler, S.
McElroy, C. T.
Midwinter, C.
Pfister, L.
Wilson, J. C.

December 1997

ER-2 aircraft observations of OH and HO_2 concentrations in the upper troposphere during the NASA/ST...

Southern Hemisphere In Situ Observations of OH, HO2, CIO and BrO from the ER-2 Aircraft for the 1994 ASHOE Mission

Anderson, James G.

January 1996

A summary of the first order scientific conclusions that emerged from the research done under this g...

The distribution of hydrogen, nitrogen, and chlorine radicals in the lower stratosphere: Implications for changes in O_3 due to emission of NO_y from supersonic aircraft

Salawitch, R. J.
Wofsy, S. C.
Wennberg, P. O.
Cohen, R. C.
Anderson, J. G.
Fahey, D. W.
Gao, R. S.
Keim, E. R.
Woodbridge, E. L.
Stimpfle, R. M.
Koplow, J. P.
Kohn, D. W.
Webster, C. R.
May, R. D.
Pfister, L.
Gottlieb, E. W.
Michelsen, H. A.
Yue, G. K.
Wilson, J. C.
Brock, C. A.
Jonsson, H. H.
Dye, J. E.
Baumgardner, D.
Proffitt, M. H.
Loewenstein, M.
Podolske, J. R.
Elkins, J. W.
Dutton, G. S.
Hintsa, E. J.
Dessler, A. E.
Weinstock, E. M.
Kelly, K. K.
Boering, K. A.
Daube, B. C.
Chan, K. R.
Bowen, S. W.

November 1994

In situ measurements of hydrogen, nitrogen, and chlorine radicals obtained in the lower stratosphere...

The diurnal variation of hydrogen, nitrogen, and chlorine radicals: implications for the heterogeneous production of HNO_2

Salawitch, R. J.
Wofsy, S. C.
Wennberg, P. O.
Cohen, R. C.
Anderson, J. G.
Fahey, D. W.
Gao, R. S.
Keim, E. R.
Woodbridge, E. L.
Stimpfle, R. M.
Koplow, J. P.
Kohn, D. W.
Webster, C. R.
May, R. D.
Pfister, L.
Gottlieb, E. W.
Michelsen, H. A.
Yue, G. K.
Prather, M. J.
Wilson, J. C.
Brock, C. A.
Jonsson, H. H.
Dye, J. E.
Baumgardner, D.
Proffitt, M. H.
Loewenstein, M.
Podolske, J. R.
Elkins, J. W.
Dutton, G. S.
Hintsa, E. J.
Dessler, A. E.
Weinstock, E. M.
Kelly, K. K.
Boering, K. A.
Daube, B. C.
Chan, K. R.
Bowen, S. W.

November 1994

In situ measurements of hydrogen, nitrogen, and chlorine radicals obtained through sunrise and sunse...

The diurnal variation of hydrogen, nitrogen, and chlorine radicals: implications for the heterogeneous production of HNO_2

Salawitch, R. J.
Wofsy, S. C.
Wennberg, P. O.
Cohen, R. C.
Anderson, J. G.
Fahey, D. W.
Gao, R. S.
Keim, E. R.
Woodbridge, E. L.
Stimpfle, R. M.
Koplow, J. P.
Kohn, D. W.
Webster, C. R.
May, R. D.
Pfister, L.
Gottlieb, E. W.
Michelsen, H. A.
Yue, G. K.
Prather, M. J.
Wilson, J. C.
Brock, C. A.
Jonsson, H. H.
Dye, J. E.
Baumgardner, D.
Proffitt, M. H.
Loewenstein, M.
Podolske, J. R.
Elkins, J. W.
Dutton, G. S.
Hintsa, E. J.
Dessler, A. E.
Weinstock, E. M.
Kelly, K. K.
Boering, K. A.
Daube, B. C.
Chan, K. R.
Bowen, S. W.

November 1994

In situ measurements of hydrogen, nitrogen, and chlorine radicals obtained through sunrise and sunse...

Are models of catalytic removal of O_3 by HO_x accurate? Constraints from in situ measurements of the OH to HO_2 ratio

Cohen, R. C.
Wennberg, P. O.
Stimpfle, R. M.
Koplow, J.
Anderson, J. G.
Fahey, D. W.
Woodbridge, E. L.
Keim, E. R.
Gao, R.
Proffitt, M. H.
Loewenstein, M.
Chan, K. R.

November 1994

Measurements of the ratio OH/HO_2, NO, O_3, ClO, and BrO were obtained at altitudes from 15–20 km an...

Are models of catalytic removal of O_3 by HO_x accurate? Constraints from in situ measurements of the OH to HO_2 ratio

Cohen, R. C.
Wennberg, P. O.
Stimpfle, R. M.
Koplow, J.
Anderson, J. G.
Fahey, D. W.
Woodbridge, E. L.
Keim, E. R.
Gao, R.
Proffitt, M. H.
Loewenstein, M.
Chan, K. R.

November 1994

Measurements of the ratio OH/HO_2, NO, O_3, ClO, and BrO were obtained at altitudes from 15–20 km an...

A comparison of observations and model simulations of NO_x/NO_y in the lower stratosphere

Gao, R. S.
Fahey, D. W.
Del Negro, L. A.
Donnelly, S. G.
Keim, E. R.
Neuman, J. A.
Teverovskaia, E.
Wennberg, P. O.
Hanisco, T. F.
Lanzendorf, E. J.
Proffitt, M. H.
Margitan, J. J.
Wilson, J. C.
Elkins, J. W.
Stimpfle, R. M.
Cohen, R. C.
McElroy, C. T.
Bui, T. P.
Salawitch, R. J.
Brown, S. S.
Ravishankara, A. R.
Portmann, R. W.
Ko, M. K. W.
Weisenstein, D. K.
Newman, P. A.

April 1999

Extensive airborne measurements of the reactive nitrogen reservoir (NO_(y)) and its component nitric...

High-Altitude Aircraft and Balloon-Borne Observations of OH, HO2, ClO, BrO, NO2, ClONO2, ClOOCl, H2O, and O3 in Earth's Stratosphere

Anderson, James G.

July 1999

Using observations from balloon-borne instruments and aircraft-borne instruments the investigation a...

The response of ClO radical concentrations to variations in NO_2 radical concentrations in the lower stratosphere

Stimpfle, R. M.
Koplow, J. P.
Cohen, R. C.
Kohn, D. W.
Wennberg, P. O.
Judah, D. M.
Toohey, D. W.
Avallone, L. M.
Anderson, J. G.
Salawitch, R. J.
Woodbridge, E. L.
Webster, C. R.
May, R. D.
Proffitt, M. H.
Aiken, K.
Margitan, J.
Loewenstein, M.
Podolske, J. R.
Pfister, L.
Chan, K. R.

November 1994

The response of ClO concentrations to changes in NO_2 concentrations has been inferred from simultan...

The response of ClO radical concentrations to variations in NO_2 radical concentrations in the lower stratosphere

Stimpfle, R. M.
Koplow, J. P.
Cohen, R. C.
Kohn, D. W.
Wennberg, P. O.
Judah, D. M.
Toohey, D. W.
Avallone, L. M.
Anderson, J. G.
Salawitch, R. J.
Woodbridge, E. L.
Webster, C. R.
May, R. D.
Proffitt, M. H.
Aiken, K.
Margitan, J.
Loewenstein, M.
Podolske, J. R.
Pfister, L.
Chan, K. R.

November 1994

The response of ClO concentrations to changes in NO_2 concentrations has been inferred from simultan...

NO(y) partitioning from measurements of nitrogen and hydrogen radicals in the upper troposphere

Keim, E. R.
McKeen, S. A.
Gao, R. S.
Donnelly, Stephen G., Ph.D.
Wamsley, R. C.
Del Negro, L. A.
Fahey, D. W.
Hanisco, T. F.
Lanzendorf, E. J.
Proffitt, M. H.
Margitan, J. J.
Hintsa, E. J.
Jaeglé, L.
Webster, C. R.
May, R. D.
Scott, D. C.
Salawitch, R. J.
Wilson, J. C.
McElroy, C. T.
Atlas, E. L.
Flocke, F.
Bui, T. P.

January 1999

Recent studies using NO, NO(y), OH and HO2 (HO(X)) observations have postulated acetone and convecti...

A comparison of observations and model simulations of NO\u3csub\u3ex\u3c/sub\u3e/NO\u3csub\u3ey\u3c/sub\u3e in the lower stratosphere

Gao, R. S.
Fahey, D. W.
Del Negro, L. A.
Donnelly, Stephen G., Ph.D.
Keim, E. R.
Neuman, J. A.
Teverovskaia, E.
Wennberg, P. O.
Hanisco, T. F.
Lanzendorf, E. J.
Proffitt, M. H.
Margitan, J. J.
Wilson, J. C.
Elkins, J. W.
Stimpfle, R. M.
Cohen, R. C.
McElroy, C. T.
Bui, T. P.
Salawitch, R. J.
Brown, S. S.
Ravishankara, A. R.
Portmann, R. W.
Ko, M. K.W.
Weisenstein, D. K.
Newman, P. A.

January 1999

Extensive airborne measurements of the reactive nitrogen reservoir (NOy) and its component nitric ox...

Modeling of the partitioning of reactive odd nitrogen in the lower stratosphere using aircraft measurements of NOy, NO, and other trace species

Kawa, Stephan Randolph

January 1992

The objective of this research was to gain a more thorough understanding of the atmospheric processe...

Observed OH and HO_2 in the upper troposphere suggest a major source from convective injection of peroxides

Jaeglé, L.
Jacob, D. J.
Wennberg, P. O.
Spivakovsky, C. M.
Hanisco, T. F.
Lanzendorf, E. J.
Hintsa, E. J.
Fahey, D. W.
Keim, E. R.
Proffitt, M. H.
Atlas, E. L.
Flocke, F.
Schauffler, S.
McElroy, C. T.
Midwinter, C.
Pfister, L.
Wilson, J. C.

December 1997

ER-2 aircraft observations of OH and HO_2 concentrations in the upper troposphere during the NASA/ST...

Observed OH and HO_2 in the upper troposphere suggest a major source from convective injection of peroxides

Jaeglé, L.
Jacob, D. J.
Wennberg, P. O.
Spivakovsky, C. M.
Hanisco, T. F.
Lanzendorf, E. J.
Hintsa, E. J.
Fahey, D. W.
Keim, E. R.
Proffitt, M. H.
Atlas, E. L.
Flocke, F.
Schauffler, S.
McElroy, C. T.
Midwinter, C.
Pfister, L.
Wilson, J. C.

December 1997

ER-2 aircraft observations of OH and HO_2 concentrations in the upper troposphere during the NASA/ST...

Southern Hemisphere In Situ Observations of OH, HO2, CIO and BrO from the ER-2 Aircraft for the 1994 ASHOE Mission

Anderson, James G.

January 1996

A summary of the first order scientific conclusions that emerged from the research done under this g...

The distribution of hydrogen, nitrogen, and chlorine radicals in the lower stratosphere: Implications for changes in O_3 due to emission of NO_y from supersonic aircraft

Salawitch, R. J.
Wofsy, S. C.
Wennberg, P. O.
Cohen, R. C.
Anderson, J. G.
Fahey, D. W.
Gao, R. S.
Keim, E. R.
Woodbridge, E. L.
Stimpfle, R. M.
Koplow, J. P.
Kohn, D. W.
Webster, C. R.
May, R. D.
Pfister, L.
Gottlieb, E. W.
Michelsen, H. A.
Yue, G. K.
Wilson, J. C.
Brock, C. A.
Jonsson, H. H.
Dye, J. E.
Baumgardner, D.
Proffitt, M. H.
Loewenstein, M.
Podolske, J. R.
Elkins, J. W.
Dutton, G. S.
Hintsa, E. J.
Dessler, A. E.
Weinstock, E. M.
Kelly, K. K.
Boering, K. A.
Daube, B. C.
Chan, K. R.
Bowen, S. W.

November 1994

In situ measurements of hydrogen, nitrogen, and chlorine radicals obtained in the lower stratosphere...

The diurnal variation of hydrogen, nitrogen, and chlorine radicals: implications for the heterogeneous production of HNO_2

Salawitch, R. J.
Wofsy, S. C.
Wennberg, P. O.
Cohen, R. C.
Anderson, J. G.
Fahey, D. W.
Gao, R. S.
Keim, E. R.
Woodbridge, E. L.
Stimpfle, R. M.
Koplow, J. P.
Kohn, D. W.
Webster, C. R.
May, R. D.
Pfister, L.
Gottlieb, E. W.
Michelsen, H. A.
Yue, G. K.
Prather, M. J.
Wilson, J. C.
Brock, C. A.
Jonsson, H. H.
Dye, J. E.
Baumgardner, D.
Proffitt, M. H.
Loewenstein, M.
Podolske, J. R.
Elkins, J. W.
Dutton, G. S.
Hintsa, E. J.
Dessler, A. E.
Weinstock, E. M.
Kelly, K. K.
Boering, K. A.
Daube, B. C.
Chan, K. R.
Bowen, S. W.

November 1994

In situ measurements of hydrogen, nitrogen, and chlorine radicals obtained through sunrise and sunse...

The diurnal variation of hydrogen, nitrogen, and chlorine radicals: implications for the heterogeneous production of HNO_2

Salawitch, R. J.
Wofsy, S. C.
Wennberg, P. O.
Cohen, R. C.
Anderson, J. G.
Fahey, D. W.
Gao, R. S.
Keim, E. R.
Woodbridge, E. L.
Stimpfle, R. M.
Koplow, J. P.
Kohn, D. W.
Webster, C. R.
May, R. D.
Pfister, L.
Gottlieb, E. W.
Michelsen, H. A.
Yue, G. K.
Prather, M. J.
Wilson, J. C.
Brock, C. A.
Jonsson, H. H.
Dye, J. E.
Baumgardner, D.
Proffitt, M. H.
Loewenstein, M.
Podolske, J. R.
Elkins, J. W.
Dutton, G. S.
Hintsa, E. J.
Dessler, A. E.
Weinstock, E. M.
Kelly, K. K.
Boering, K. A.
Daube, B. C.
Chan, K. R.
Bowen, S. W.

November 1994

In situ measurements of hydrogen, nitrogen, and chlorine radicals obtained through sunrise and sunse...

Are models of catalytic removal of O_3 by HO_x accurate? Constraints from in situ measurements of the OH to HO_2 ratio

Cohen, R. C.
Wennberg, P. O.
Stimpfle, R. M.
Koplow, J.
Anderson, J. G.
Fahey, D. W.
Woodbridge, E. L.
Keim, E. R.
Gao, R.
Proffitt, M. H.
Loewenstein, M.
Chan, K. R.

November 1994

Measurements of the ratio OH/HO_2, NO, O_3, ClO, and BrO were obtained at altitudes from 15–20 km an...

Are models of catalytic removal of O_3 by HO_x accurate? Constraints from in situ measurements of the OH to HO_2 ratio

Cohen, R. C.
Wennberg, P. O.
Stimpfle, R. M.
Koplow, J.
Anderson, J. G.
Fahey, D. W.
Woodbridge, E. L.
Keim, E. R.
Gao, R.
Proffitt, M. H.
Loewenstein, M.
Chan, K. R.

November 1994

Measurements of the ratio OH/HO_2, NO, O_3, ClO, and BrO were obtained at altitudes from 15–20 km an...

A comparison of observations and model simulations of NO_x/NO_y in the lower stratosphere

Gao, R. S.
Fahey, D. W.
Del Negro, L. A.
Donnelly, S. G.
Keim, E. R.
Neuman, J. A.
Teverovskaia, E.
Wennberg, P. O.
Hanisco, T. F.
Lanzendorf, E. J.
Proffitt, M. H.
Margitan, J. J.
Wilson, J. C.
Elkins, J. W.
Stimpfle, R. M.
Cohen, R. C.
McElroy, C. T.
Bui, T. P.
Salawitch, R. J.
Brown, S. S.
Ravishankara, A. R.
Portmann, R. W.
Ko, M. K. W.
Weisenstein, D. K.
Newman, P. A.

April 1999

Extensive airborne measurements of the reactive nitrogen reservoir (NO_(y)) and its component nitric...

High-Altitude Aircraft and Balloon-Borne Observations of OH, HO2, ClO, BrO, NO2, ClONO2, ClOOCl, H2O, and O3 in Earth's Stratosphere

Anderson, James G.

July 1999

Using observations from balloon-borne instruments and aircraft-borne instruments the investigation a...

The response of ClO radical concentrations to variations in NO_2 radical concentrations in the lower stratosphere

Stimpfle, R. M.
Koplow, J. P.
Cohen, R. C.
Kohn, D. W.
Wennberg, P. O.
Judah, D. M.
Toohey, D. W.
Avallone, L. M.
Anderson, J. G.
Salawitch, R. J.
Woodbridge, E. L.
Webster, C. R.
May, R. D.
Proffitt, M. H.
Aiken, K.
Margitan, J.
Loewenstein, M.
Podolske, J. R.
Pfister, L.
Chan, K. R.

November 1994

The response of ClO concentrations to changes in NO_2 concentrations has been inferred from simultan...

The response of ClO radical concentrations to variations in NO_2 radical concentrations in the lower stratosphere

Stimpfle, R. M.
Koplow, J. P.
Cohen, R. C.
Kohn, D. W.
Wennberg, P. O.
Judah, D. M.
Toohey, D. W.
Avallone, L. M.
Anderson, J. G.
Salawitch, R. J.
Woodbridge, E. L.
Webster, C. R.
May, R. D.
Proffitt, M. H.
Aiken, K.
Margitan, J.
Loewenstein, M.
Podolske, J. R.
Pfister, L.
Chan, K. R.

November 1994

The response of ClO concentrations to changes in NO_2 concentrations has been inferred from simultan...

NO(y) partitioning from measurements of nitrogen and hydrogen radicals in the upper troposphere

Keim, E. R.
McKeen, S. A.
Gao, R. S.
Donnelly, Stephen G., Ph.D.
Wamsley, R. C.
Del Negro, L. A.
Fahey, D. W.
Hanisco, T. F.
Lanzendorf, E. J.
Proffitt, M. H.
Margitan, J. J.
Hintsa, E. J.
Jaeglé, L.
Webster, C. R.
May, R. D.
Scott, D. C.
Salawitch, R. J.
Wilson, J. C.
McElroy, C. T.
Atlas, E. L.
Flocke, F.
Bui, T. P.

January 1999

Recent studies using NO, NO(y), OH and HO2 (HO(X)) observations have postulated acetone and convecti...

A comparison of observations and model simulations of NO\u3csub\u3ex\u3c/sub\u3e/NO\u3csub\u3ey\u3c/sub\u3e in the lower stratosphere

Gao, R. S.
Fahey, D. W.
Del Negro, L. A.
Donnelly, Stephen G., Ph.D.
Keim, E. R.
Neuman, J. A.
Teverovskaia, E.
Wennberg, P. O.
Hanisco, T. F.
Lanzendorf, E. J.
Proffitt, M. H.
Margitan, J. J.
Wilson, J. C.
Elkins, J. W.
Stimpfle, R. M.
Cohen, R. C.
McElroy, C. T.
Bui, T. P.
Salawitch, R. J.
Brown, S. S.
Ravishankara, A. R.
Portmann, R. W.
Ko, M. K.W.
Weisenstein, D. K.
Newman, P. A.

January 1999

Extensive airborne measurements of the reactive nitrogen reservoir (NOy) and its component nitric ox...

Modeling of the partitioning of reactive odd nitrogen in the lower stratosphere using aircraft measurements of NOy, NO, and other trace species

Kawa, Stephan Randolph

January 1992

The objective of this research was to gain a more thorough understanding of the atmospheric processe...

Observed OH and HO_2 in the upper troposphere suggest a major source from convective injection of peroxides

Jaeglé, L.
Jacob, D. J.
Wennberg, P. O.
Spivakovsky, C. M.
Hanisco, T. F.
Lanzendorf, E. J.
Hintsa, E. J.
Fahey, D. W.
Keim, E. R.
Proffitt, M. H.
Atlas, E. L.
Flocke, F.
Schauffler, S.
McElroy, C. T.
Midwinter, C.
Pfister, L.
Wilson, J. C.

December 1997

ER-2 aircraft observations of OH and HO_2 concentrations in the upper troposphere during the NASA/ST...

Observed OH and HO_2 in the upper troposphere suggest a major source from convective injection of peroxides

Jaeglé, L.
Jacob, D. J.
Wennberg, P. O.
Spivakovsky, C. M.
Hanisco, T. F.
Lanzendorf, E. J.
Hintsa, E. J.
Fahey, D. W.
Keim, E. R.
Proffitt, M. H.
Atlas, E. L.
Flocke, F.
Schauffler, S.
McElroy, C. T.
Midwinter, C.
Pfister, L.
Wilson, J. C.

December 1997

ER-2 aircraft observations of OH and HO_2 concentrations in the upper troposphere during the NASA/ST...

Southern Hemisphere In Situ Observations of OH, HO2, CIO and BrO from the ER-2 Aircraft for the 1994 ASHOE Mission

Anderson, James G.

January 1996

A summary of the first order scientific conclusions that emerged from the research done under this g...

The distribution of hydrogen, nitrogen, and chlorine radicals in the lower stratosphere: Implications for changes in O_3 due to emission of NO_y from supersonic aircraft

Abstract

Extracted data

The distribution of hydrogen, nitrogen, and chlorine radicals in the lower stratosphere: Implications for changes in O_3 due to emission of NO_y from supersonic aircraft

Abstract

Extracted data

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