PPT-Nested Global and Regional aerosol and ozone assimilation a

CalNex field mission R Bradley Pierce 1 Todd Schaack 2 Allen Lenzen 2 Pius Lee 3 Tom Ryerson 4 Ilana Pollack 4 Owen Cooper 4 Chris Hostetler 5 Rich Ferrare. Min Huang. (. min.huang@jpl.nasa.gov. ), . K. W. Bowman (JPL), G. R. Carmichael (U Iowa), . M. Lee (JPL), D. K. . Henze. (CU-Boulder), T. Chai (NOAA/ARL) . A. J. . Weinheimer. (NCAR), R. C. Cohen (UC Berkeley). Air Quality Division . Mark . Estes. a. , Shaena . Berlin. b. , Andrew . Langford. c. , Melody . Dong. d. , Jim . Smith. a. , Fernando . Mercado. a. , David . Parrish. c. Presented to AQAST Meeting, Rice University. 3. . and . . Optimal Estimation. Provide Remarkably Accurate Methods for “Near-Surface” Ozone — . Two Related Methodologies. Trinidad Head, CA. Pacific Coast. Yarmouth, NS. event. http://deq.state.wy.us/aqd/Exceptional%20Events/June_6_2012ThunderBasin/June_6_2012_SI_Package.pdf. 310K O3 from RAQMS/WRF-CHEM Simulation. 00Z 05/30 – 00Z 06/07, 2012. Stratosphere/tropospheric exchange processes within a quasi-stationary low pressure system over the Gulf of Alaska played a critical role in the SI event. at . Lhasa. and . Kunming. during Asian summer monsoon. Jianchun Bian . (IAP/CAS). In the poster, balloon sounding water vapor, ozone, and particle (SWOP) campaign during the ASM will be introduced, including sonde, location and timing. . the Upper Troposphere - Lower Stratosphere. K. . Wargan, . S. . Pawson. , . M. . Olsen, . J. . Witte, . A. . Douglass. Global Modeling and Assimilation Office (GMAO). Chemistry and Dynamics Branch. NASA GSFC. CalNex. R. Bradley Pierce. NOAA/NESDIS/STAR. Allen . Lenzen. 1. , . Todd . Schaack. 1. , . Tom . Ryerson. 2. , . John . Holloway. 2. , . Ilana. . Pollack. 2. , . Ann . Middlebrook. 2. , . Roya. . Bahreini. Foreman Room 102. 1. Global Warming and Ozone Depletion take place in two different layers of the atmosphere: . Global Warming. Ozone . Depletion. Global Warming vs. Ozone Depletion: Causes. Global Warming: cars, factories, rice farming, landfills: . a. ttaining . the new U.S. ozone NAAQS. . Panel on Meeting the New Ozone Standard . Energy Summit 2015. University of Wisconsin, Madison, WI. October 13, 2015. Arlene M. Fiore. Acknowledgments:. . Breakout Report. 1. st. TEMPO Applications Workshop. Huntsville, AL. General Comments. First time a suite of ozone pre-cursors, ozone, PM2.5 will be measured on hourly time scale.  Lends itself to investigating photochemical processes leading to ozone and PM2.5 and see how this knowledge can be helped to improve model chemistry and thus predictions.. Gail Tonnesen, EPA Region 8. AQRS Meeting, May 18, 2017. 1. Air Quality Planning Context. Second round of Regional Haze SIPs are due in 2021, third round due in 2028 and every subsequent 10 years:. Regional Haze Rule sets a goal of achieving natural visibility conditions at Class I areas by 2064. States must demonstrate reasonable progress toward the natural visibility goal. . – . what . else besides climate change. Daniel J. Jacob. Group photo (2013). Range of tropospheric chemistry problems. LOCAL . < 100 km. REGIONAL. 100-1000 km. GLOBAL. > 1000 km. Urban smog. Applications. Development of an Aura Chemical Reanalysis in support Air Quality Applications. R. Bradley . Pierce. (NOAA/NESDIS/STAR). Allen . Lenzen. , Todd . Schaack. . (UW-Madison SSEC). Project . Breakout Report. 1. st. TEMPO Applications Workshop. Huntsville, AL. General Comments. First time a suite of ozone pre-cursors, ozone, PM2.5 will be measured on hourly time scale.  Lends itself to investigating photochemical processes leading to...