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Can Column Formaldehyde Observations Inform Air Quality Monitoring Strategies for Ozone and Related Photochemical Oxidants?
Published in:
Journal of Geophysical Research. Atmospheres, 2022, v. 127, n. 13, p. 1, doi. 10.1029/2022JD036638
By:
- Travis, K. R.;
- Judd, L. M.;
- Crawford, J. H.;
- Chen, Gao;
- Szykman, James;
- Whitehill, Andrew;
- Valin, Lukas C.;
- Spinei, Elena;
- Janz, Scott;
- Nowlan, Caroline R.;
- Kwon, Hyeong‐Ahn;
- Fried, Alan;
- Walega, James
Publication type:
Article
Comprehensive evaluations of diurnal NO2 measurements during DISCOVER-AQ 2011: effects of resolution-dependent representation of NOx emissions.
Published in:
Atmospheric Chemistry & Physics, 2021, v. 21, n. 14, p. 11133, doi. 10.5194/acp-21-11133-2021
By:
- Li, Jianfeng;
- Wang, Yuhang;
- Zhang, Ruixiong;
- Smeltzer, Charles;
- Weinheimer, Andrew;
- Herman, Jay;
- Boersma, K. Folkert;
- Celarier, Edward A.;
- Long, Russell W.;
- Szykman, James J.;
- Delgado, Ruben;
- Thompson, Anne M.;
- Knepp, Travis N.;
- Lamsal, Lok N.;
- Janz, Scott J.;
- Kowalewski, Matthew G.;
- Liu, Xiong;
- Nowlan, Caroline R.
Publication type:
Article
Taehwa Research Forest: a receptor site for severe domestic pollution events in Korea during 2016.
Published in:
Atmospheric Chemistry & Physics, 2019, v. 19, n. 7, p. 5051, doi. 10.5194/acp-19-5051-2019
By:
- Sullivan, John T.;
- McGee, Thomas J.;
- Stauffer, Ryan M.;
- Thompson, Anne M.;
- Weinheimer, Andrew;
- Knote, Christoph;
- Janz, Scott;
- Wisthaler, Armin;
- Long, Russell;
- Szykman, James;
- Park, Jinsoo;
- Lee, Youngjae;
- Kim, Saewung;
- Jeong, Daun;
- Sanchez, Dianne;
- Twigg, Laurence;
- Sumnicht, Grant;
- Knepp, Travis;
- Schroeder, Jason R.
Publication type:
Article
Assessing satellite-based fire data for use in the National Emissions Inventory.
Published in:
Journal of Applied Remote Sensing, 2009, v. 3, n. 1, p. 031504, doi. 10.1117/1.3148859
By:
- Soja, Amber J.;
- Al-Saadi, Jassim;
- Giglio, Louis;
- Randall, Dave;
- Kittaka, Chieko;
- Pouliot, George;
- Kordzi, Joseph J.;
- Raffuse, Sean;
- Pace, Thompson G.;
- Pierce, Thomas E.;
- Moore, Tom;
- Roy, Biswadev;
- Pierce, R. Bradley;
- Szykman, James J.
Publication type:
Article
Intercomparison of near-real-time biomass burning emissions estimates constrained by satellite fire data.
Published in:
Journal of Applied Remote Sensing, 2008, v. 2, n. 1, p. 021504, doi. 10.1117/1.2948785
By:
- Al-Saadi, Jassim;
- Soja, Amber J.;
- Pierce, Robert B.;
- Szykman, James;
- Wiedinmyer, Christine;
- Emmons, Louisa;
- Kondragunta, Shobha;
- Zhang, Xiaoyang;
- Kittaka, Chieko;
- Schaack, Todd;
- Bowman, Kevin
Publication type:
Article
Effect of Polyoxymethylene (POM-H Delrin) offgassing within Pandora head sensor on direct sun and multi-axis formaldehyde column measurements in 2016-2019.
Published in:
Atmospheric Measurement Techniques Discussions, 2020, p. 1, doi. 10.5194/amt-2020-158
By:
- Spinei, Elena;
- Tiefengraber, Martin;
- Müller, Moritz;
- Gebetsberger, Manuel;
- Cede, Alexander;
- Valin, Luke;
- Szykman, James;
- Whitehill, Andrew;
- Kotsakis, Alexander;
- Santos, Fernando;
- Abbuhasan, Nader;
- Xiaoyi Zhao;
- Fioletov, Vitali;
- Sum Chi Lee;
- Swap, Robert
Publication type:
Article
Evaluating Sentinel-5P TROPOMI tropospheric NO2 column densities with airborne and Pandora spectrometers near New York City and Long Island Sound.
Published in:
Atmospheric Measurement Techniques Discussions, 2020, p. 1, doi. 10.5194/amt-2020-151
By:
- Judd, Laura M.;
- Al-Saadi, Jassim A.;
- Szykman, James J.;
- Valin, Lukas C.;
- Janz, Scott J.;
- Kowalewski, Matthew G.;
- Eskes, Henk J.;
- Veefkind, J. Pepijn;
- Cede, Alexander;
- Mueller, Moritz;
- Gebetsberger, Manuel;
- Swap, Robert;
- Pierce, R. Bradley;
- Nowlan, Caroline R.;
- Abad, Gonzalo González;
- Nehrir, Amin;
- Williams, David
Publication type:
Article
Evaluating the impact of spatial resolution on tropospheric NO2 column comparisons within urban areas using high-resolution airborne data.
Published in:
Atmospheric Measurement Techniques Discussions, 2019, p. 1, doi. 10.5194/amt-2019-161
By:
- Judd, Laura M.;
- Al-Saadi, Jassim A.;
- Janz, Scott J.;
- Kowalewski, Matthew G.;
- Pierce, R. Bradley;
- Szykman, James J.;
- Valin, Lukas C.;
- Swap, Robert;
- Cede, Alexander;
- Mueller, Moritz;
- Tiefengraber, Martin;
- Abuhassan, Nader;
- Williams, David
Publication type:
Article
The First Evaluation of Formaldehyde Column Observations by Pandora Spectrometers during the KORUS-AQ Field Study.
Published in:
Atmospheric Measurement Techniques Discussions, 2018, p. 1, doi. 10.5194/amt-2018-57
By:
- Spinei, Elena;
- Whitehill, Andrew;
- Fried, Alan;
- Tiefengraber, Martin;
- Knepp, Travis N.;
- Herndon, Scott;
- Herman, Jay R.;
- Müller, Moritz;
- Abuhassan, Nader;
- Cede, Alexander;
- Weibring, Petter;
- Richter, Dirk;
- Walega, James;
- Crawford, James;
- Szykman, James;
- Valin, Lukas;
- Williams, David J.;
- Long, Russell;
- Swap, Robert J.;
- Youngjae Lee
Publication type:
Article
Assessment of Mixed-Layer Height Estimation from Single-wavelength Ceilometer Profiles.
Published in:
Atmospheric Measurement Techniques Discussions, 2017, p. 1, doi. 10.5194/amt-2017-127
By:
- Knepp, Travis N.;
- Szykman, James S.;
- Long, Russell;
- Duvall, Rachelle M.;
- Krug, Jonathan;
- Beaver, Melinda;
- Cavender, Kevin;
- Kronmiller, Keith;
- Wheeler, Michael;
- Delgado, Ruben;
- Hoff, Raymond;
- Berkoff, Timothy;
- Olson, Erik;
- Clark, Richard;
- Wolfe, Daniel;
- van Gilst, David;
- Neil, Doreen
Publication type:
Article
Declines and peaks in NO2 pollution during the multiple waves of the COVID-19 pandemic in the New York metropolitan area.
Published in:
Atmospheric Chemistry & Physics Discussions, 2021, p. 1, doi. 10.5194/acp-2021-592
By:
- Tzortziou, Maria;
- Kwong, Charlotte F.;
- Goldberg, Daniel;
- Schiferl, Luke;
- Commane, Róisín;
- Abuhassan, Nader;
- Szykman, James J.;
- Valin, Lukas C.
Publication type:
Article
Comprehensive evaluations of diurnal NO2 measurements during DISCOVER-AQ 2011: Effects of resolution dependent representation of NOx emissions.
Published in:
2021
By:
- Jianfeng Li;
- Yuhang Wang;
- Ruixiong Zhang;
- Smeltzer, Charles;
- Weinheimer, Andrew;
- Herman, Jay;
- Boersma, K. Folkert;
- Celarier, Edward A.;
- Long, Russell W.;
- Szykman, James J.;
- Delgado, Ruben;
- Thompson, Anne M.;
- Knepp, Travis N.;
- Lamsal, Lok N.;
- Janz, Scott J.;
- Kowalewski, Matthew G.;
- Xiong Liu;
- Nowlan, Caroline R.
Publication type:
Abstract
Improving Surface PM2.5 Forecasts in the United States Using an Ensemble of Chemical Transport Model Outputs: 2. Bias Correction With Satellite Data for Rural Areas.
Published in:
Journal of Geophysical Research. Atmospheres, 2022, v. 127, n. 1, p. 1, doi. 10.1029/2021JD035563
By:
- Zhang, Huanxin;
- Wang, Jun;
- García, Lorena Castro;
- Zhou, Meng;
- Ge, Cui;
- Plessel, Todd;
- Szykman, James;
- Levy, Robert C.;
- Murphy, Benjamin;
- Spero, Tanya L.
Publication type:
Article
Improving Surface PM2.5 Forecasts in the United States Using an Ensemble of Chemical Transport Model Outputs: 1. Bias Correction With Surface Observations in Nonrural Areas.
Published in:
Journal of Geophysical Research. Atmospheres, 2020, v. 125, n. 14, p. 1, doi. 10.1029/2019JD032293
By:
- Zhang, Huanxin;
- Wang, Jun;
- García, Lorena Castro;
- Ge, Cui;
- Plessel, Todd;
- Szykman, James;
- Murphy, Benjamin;
- Spero, Tanya L.
Publication type:
Article
Large vertical gradient of reactive nitrogen oxides in the boundary layer: Modeling analysis of DISCOVER-AQ 2011 observations.
Published in:
Journal of Geophysical Research. Atmospheres, 2016, v. 121, n. 4, p. 1922, doi. 10.1002/2015JD024203
By:
- Zhang, Yuzhong;
- Wang, Yuhang;
- Chen, Gao;
- Smeltzer, Charles;
- Crawford, James;
- Olson, Jennifer;
- Szykman, James;
- Weinheimer, Andrew J.;
- Knapp, David J.;
- Montzka, Denise D.;
- Wisthaler, Armin;
- Mikoviny, Tomas;
- Fried, Alan;
- Diskin, Glenn
Publication type:
Article
Effect of polyoxymethylene (POM-H Delrin) off-gassing within the Pandora head sensor on direct-sun and multi-axis formaldehyde column measurements in 2016–2019.
Published in:
Atmospheric Measurement Techniques, 2021, v. 14, n. 1, p. 647, doi. 10.5194/amt-14-647-2021
By:
- Spinei, Elena;
- Tiefengraber, Martin;
- Müller, Moritz;
- Gebetsberger, Manuel;
- Cede, Alexander;
- Valin, Luke;
- Szykman, James;
- Whitehill, Andrew;
- Kotsakis, Alexander;
- Santos, Fernando;
- Abbuhasan, Nader;
- Zhao, Xiaoyi;
- Fioletov, Vitali;
- Lee, Sum Chi;
- Swap, Robert
Publication type:
Article
Evaluating Sentinel-5P TROPOMI tropospheric NO2 column densities with airborne and Pandora spectrometers near New York City and Long Island Sound.
Published in:
Atmospheric Measurement Techniques, 2020, v. 13, n. 11, p. 6113, doi. 10.5194/amt-13-6113-2020
By:
- Judd, Laura M.;
- Al-Saadi, Jassim A.;
- Szykman, James J.;
- Valin, Lukas C.;
- Janz, Scott J.;
- Kowalewski, Matthew G.;
- Eskes, Henk J.;
- Veefkind, J. Pepijn;
- Cede, Alexander;
- Mueller, Moritz;
- Gebetsberger, Manuel;
- Swap, Robert;
- Pierce, R. Bradley;
- Nowlan, Caroline R.;
- Abad, Gonzalo González;
- Nehrir, Amin;
- Williams, David
Publication type:
Article
Evaluating the impact of spatial resolution on tropospheric NO2 column comparisons within urban areas using high-resolution airborne data.
Published in:
Atmospheric Measurement Techniques, 2019, v. 12, n. 11, p. 6091, doi. 10.5194/amt-12-6091-2019
By:
- Judd, Laura M.;
- Al-Saadi, Jassim A.;
- Janz, Scott J.;
- Kowalewski, Matthew G.;
- Pierce, R. Bradley;
- Szykman, James J.;
- Valin, Lukas C.;
- Swap, Robert;
- Cede, Alexander;
- Mueller, Moritz;
- Tiefengraber, Martin;
- Abuhassan, Nader;
- Williams, David
Publication type:
Article
The first evaluation of formaldehyde column observations by improved Pandora spectrometers during the KORUS-AQ field study.
Published in:
Atmospheric Measurement Techniques, 2018, v. 11, n. 9, p. 4943, doi. 10.5194/amt-11-4943-2018
By:
- Spinei, Elena;
- Whitehill, Andrew;
- Fried, Alan;
- Tiefengraber, Martin;
- Knepp, Travis N.;
- Herndon, Scott;
- Herman, Jay R.;
- Müller, Moritz;
- Abuhassan, Nader;
- Cede, Alexander;
- Richter, Dirk;
- Walega, James;
- Crawford, James;
- Szykman, James;
- Valin, Lukas;
- Williams, David J.;
- Long, Russell;
- Swap, Robert J.;
- Lee, Youngjae;
- Nowak, Nabil
Publication type:
Article
Assessment of mixed-layer height estimation from single-wavelength ceilometer profiles.
Published in:
Atmospheric Measurement Techniques, 2017, v. 10, n. 10, p. 3963, doi. 10.5194/amt-10-3963-2017
By:
- Knepp, Travis N.;
- Szykman, James J.;
- Long, Russell;
- Duvall, Rachelle M.;
- Krug, Jonathan;
- Beaver, Melinda;
- Cavender, Kevin;
- Kronmiller, Keith;
- Wheeler, Michael;
- Delgado, Ruben;
- Hoff, Raymond;
- Berkoff, Timothy;
- Olson, Erik;
- Clark, Richard;
- Wolfe, Daniel;
- Gilst, David Van;
- Neil, Doreen
Publication type:
Article
Peat Bog Wildfire Smoke Exposure in Rural North Carolina Is Associated with Cardiopulmonary Emergency Department Visits Assessed through Syndromic Surveillance.
Published in:
2011
By:
- Rappold, Ana G.;
- Stone, Susan L.;
- Cascio, Wayne E.;
- Neas, Lucas M.;
- Kilaru, Vasu J.;
- Carraway, Martha Sue;
- Szykman, James J.;
- Ising, Amy;
- Cleve, William E.;
- Meredith, John T.;
- Vaughan-Batten, Heather;
- Deyneka, Lana;
- Devlin, Robert B.
Publication type:
Journal Article
Peat Bog Wildfire Smoke Exposure in Rural North Carolina Is Associated with Cardiopulmonary Emergency Department Visits Assessed through Syndromic Surveillance.
Published in:
Environmental Health Perspectives, 2011, v. 119, n. 10, p. 1415, doi. 10.1289/ehp.1003206
By:
- Rappold, Ana G.;
- Stone, Susan L.;
- Cascio, Wayne E.;
- Neas, Lucas M.;
- Kilaru, Vasu J.;
- Carraway, Martha Sue;
- Szykman, James J.;
- Ising, Amy;
- Cleve, William E.;
- Meredith, John T.;
- Vaughan-Batten, Heather;
- Deyneka, Lana;
- Devlin, Robert B.
Publication type:
Article
Mesoscale modeling of Central American smoke transport to the United States: 1. 'Top-down' assessment of emission strength and diurnal variation impacts.
Published in:
Journal of Geophysical Research. Atmospheres, 2006, v. 111, n. D5, p. n/a, doi. 10.1029/2005JD006416
By:
- Wang, Jun;
- Christopher, Sundar A.;
- Nair, U. S.;
- Reid, Jeffrey S.;
- Prins, Elaine M.;
- Szykman, James;
- Hand, Jenny L.
Publication type:
Article
An Automated Common Algorithm for Planetary Boundary Layer Retrievals Using Aerosol Lidars in Support of the U.S. EPA Photochemical Assessment Monitoring Stations Program.
Published in:
Journal of Atmospheric & Oceanic Technology, 2020, v. 37, n. 10, p. 1847, doi. 10.1175/JTECH-D-20-0050.1
By:
- CAICEDO, VANESSA;
- DELGADO, RUBEN;
- SAKAI, RICARDO;
- KNEPP, TRAVIS;
- WILLIAMS, DAVID;
- CAVENDER, KEVIN;
- LEFER, BARRY;
- SZYKMAN, JAMES
Publication type:
Article
Performance Evaluation and Community Application of Low-Cost Sensors for Ozone and Nitrogen Dioxide.
Published in:
Sensors (14248220), 2016, v. 16, n. 10, p. 1698, doi. 10.3390/s16101698
By:
- Duvall, Rachelle M.;
- Long, Russell W.;
- Beaver, Melinda R.;
- Kronmiller, Keith G.;
- Wheeler, Michael L.;
- Szykman, James J.
Publication type:
Article
Factors controlling surface ozone in the Seoul Metropolitan Area during the KORUS-AQ campaign.
Published in:
Elementa: Science of the Anthropocene, 2020, p. 1, doi. 10.1525/elementa.444
By:
- Heejeong Kim;
- Junsu Gil;
- Lee, Meehye;
- Jinsang Jung;
- Whitehill, Andrew;
- Szykman, James;
- Gangwoong Lee;
- Deug-Soo Kim;
- Seogju Cho;
- Jun-Young Ahn;
- Jinkyu Hong;
- Moon-Soo Park
Publication type:
Article
Improving National Air Quality Forecasts with Satellite Aerosol Observations.
Published in:
Bulletin of the American Meteorological Society, 2005, v. 86, n. 9, p. 1249, doi. 10.1175/BAMS-86-9-1249
By:
- Al-Saadi, Jassim;
- Szykman, James;
- Pierce, R. Bradley;
- Kittaka, Chieko;
- Neil, Doreen;
- Chu, D. Allen;
- Remer, Lorraine;
- Gumley, Liam;
- Prins, Elaine;
- Weinstock, Lewis;
- MacDonald, Clinton;
- Wayland, Richard;
- Dimmick, Fred;
- Fishman, Jack
Publication type:
Article
Enhanced tropospheric ozone associated with midlatitude cyclones: March 2018 case studies from networked Pandora observations and modeling.
Published in:
Geophysical Research Abstracts, 2019, v. 21, p. 1
By:
- Robinson, Joseph;
- Kotsakis, Alexander;
- Santos, Fernando;
- Swap, Robert;
- Knowland, Emma;
- Labow, Gordon;
- Knepp, Travis;
- Connors, Vickie;
- Tzortziou, Maria;
- Szykman, James;
- Tiefengraber, Martin;
- Cede, Alexander
Publication type:
Article
Taehwa Research Forest: A receptor site for severe pollution events in Korea during 2016.
Published in:
Atmospheric Chemistry & Physics Discussions, 2019, p. 1, doi. 10.5194/acp-2018-1328
By:
- Sullivan, John T.;
- McGee, Thomas J.;
- Stauffer, Ryan M.;
- Thompson, Anne M.;
- Weinheimer, Andrew;
- Knote, Christoph;
- Janz, Scott;
- Wisthaler, Armin;
- Long, Russell;
- Szykman, James;
- Park, Jinsoo;
- Youngjae Lee;
- Saewung Kim;
- Daun Jeong;
- Sanchez, Dianne;
- Twigg, Laurence;
- Sumnicht, Grant;
- Knepp, Travis;
- Schroeder, Jason R.
Publication type:
Article
Maximizing the Use of Pandora Data for Scientific Applications.
Published in:
Atmospheric Measurement Techniques Discussions, 2024, p. 1, doi. 10.5194/amt-2024-114
By:
- Rawat, Prajjwal;
- Crawford, James H.;
- Travis, Katherine R.;
- Judd, Laura M.;
- Demetillo, Mary Angelique G.;
- Valin, Lukas C.;
- Szykman, James J.;
- Whitehill, Andrew;
- Baumann, Eric;
- Hanisco, Thomas F.
Publication type:
Article
Declines and peaks in NO2 pollution during the multiple waves of the COVID-19 pandemic in the New York metropolitan area.
Published in:
Atmospheric Chemistry & Physics, 2022, v. 22, n. 4, p. 2399, doi. 10.5194/acp-22-2399-2022
By:
- Tzortziou, Maria;
- Kwong, Charlotte F.;
- Goldberg, Daniel;
- Schiferl, Luke;
- Commane, Róisín;
- Abuhassan, Nader;
- Szykman, James J.;
- Valin, Lukas C.
Publication type:
Article

Found: 31

Can Column Formaldehyde Observations Inform Air Quality Monitoring Strategies for Ozone and Related Photochemical Oxidants?

Comprehensive evaluations of diurnal NO2 measurements during DISCOVER-AQ 2011: effects of resolution-dependent representation of NOx emissions.

Taehwa Research Forest: a receptor site for severe domestic pollution events in Korea during 2016.

Assessing satellite-based fire data for use in the National Emissions Inventory.

Intercomparison of near-real-time biomass burning emissions estimates constrained by satellite fire data.

Effect of Polyoxymethylene (POM-H Delrin) offgassing within Pandora head sensor on direct sun and multi-axis formaldehyde column measurements in 2016-2019.

Evaluating Sentinel-5P TROPOMI tropospheric NO<sub>2</sub> column densities with airborne and Pandora spectrometers near New York City and Long Island Sound.

Evaluating the impact of spatial resolution on tropospheric NO<sub>2</sub> column comparisons within urban areas using high-resolution airborne data.

The First Evaluation of Formaldehyde Column Observations by Pandora Spectrometers during the KORUS-AQ Field Study.

Assessment of Mixed-Layer Height Estimation from Single-wavelength Ceilometer Profiles.

Declines and peaks in NO<sub>2</sub> pollution during the multiple waves of the COVID-19 pandemic in the New York metropolitan area.

Comprehensive evaluations of diurnal NO<sub>2</sub> measurements during DISCOVER-AQ 2011: Effects of resolution dependent representation of NO<sub>x</sub> emissions.

Improving Surface PM<sub>2.5</sub> Forecasts in the United States Using an Ensemble of Chemical Transport Model Outputs: 2. Bias Correction With Satellite Data for Rural Areas.

Improving Surface PM<sub>2.5</sub> Forecasts in the United States Using an Ensemble of Chemical Transport Model Outputs: 1. Bias Correction With Surface Observations in Nonrural Areas.

Large vertical gradient of reactive nitrogen oxides in the boundary layer: Modeling analysis of DISCOVER-AQ 2011 observations.

Effect of polyoxymethylene (POM-H Delrin) off-gassing within the Pandora head sensor on direct-sun and multi-axis formaldehyde column measurements in 2016–2019.

Evaluating Sentinel-5P TROPOMI tropospheric NO2 column densities with airborne and Pandora spectrometers near New York City and Long Island Sound.

Evaluating the impact of spatial resolution on tropospheric NO2 column comparisons within urban areas using high-resolution airborne data.

The first evaluation of formaldehyde column observations by improved Pandora spectrometers during the KORUS-AQ field study.

Assessment of mixed-layer height estimation from single-wavelength ceilometer profiles.

Peat Bog Wildfire Smoke Exposure in Rural North Carolina Is Associated with Cardiopulmonary Emergency Department Visits Assessed through Syndromic Surveillance.

Peat Bog Wildfire Smoke Exposure in Rural North Carolina Is Associated with Cardiopulmonary Emergency Department Visits Assessed through Syndromic Surveillance.

Mesoscale modeling of Central American smoke transport to the United States: 1. 'Top-down' assessment of emission strength and diurnal variation impacts.

An Automated Common Algorithm for Planetary Boundary Layer Retrievals Using Aerosol Lidars in Support of the U.S. EPA Photochemical Assessment Monitoring Stations Program.

Performance Evaluation and Community Application of Low-Cost Sensors for Ozone and Nitrogen Dioxide.

Factors controlling surface ozone in the Seoul Metropolitan Area during the KORUS-AQ campaign.

Improving National Air Quality Forecasts with Satellite Aerosol Observations.

Enhanced tropospheric ozone associated with midlatitude cyclones: March 2018 case studies from networked Pandora observations and modeling.

Taehwa Research Forest: A receptor site for severe pollution events in Korea during 2016.

Maximizing the Use of Pandora Data for Scientific Applications.

Declines and peaks in NO2 pollution during the multiple waves of the COVID-19 pandemic in the New York metropolitan area.