Coombe*, R.D., J.V. Gilbert*, S.S. Beaton, and N. Mateljevic*, 2002 Photodissociation of Gaseous NCl3 at 193 and 249 nm. J. Phys. Chem. A, 106 (36), 8422-8426.

Dai, A., J. Wang, R.H. Ware, and T.M. Van Hove, 2002: Diurnal variation in atmospheric water vapor over North America and its implications for sampling errors in radiosonde humidity. J. Geophys. Res., 107(D10), 10.1029/2001JD000642.

Erdelyi, M.*, D. Richter, F.K. Tittel*, 2002: 13CO2/12CO2 isotopic ratio measurements using a difference frequency-based sensor operating at 4.35 microns. Applied Physics B - Lasers and Optics, 75, 289-295.

Horst, T.W. 2001: Comments on `Footprint analysis: A closed analytical solution based on height-dependent profiles of wind speed and eddy viscosity'. Boundary Layer Meteorology, 101, 435-437.

Richter, D., A. Fried, B.P. Wert, J.G. Walega, and F.K. Tittel*, 2002: Development of a tunable mid-IR difference-frequency laser source for highly sensitive airborne trace gas detection. Applied Physics B - Lasers and Optics, 75, 281-288.

Tschudi, M., J.A. Curry and J.A. Maslanik, 2002: Characterization of springtime leads in the Beaufort/Chukchi Seas from airborne and satellite observations during FIRE/SHEBA. J. Geophys. Res., 107, C10, 8034, doi:10.1029/2000JC000541.

Wang, J., H.L. Cole, D.J. Carlson, E.R. Miller, K. Beierle, A. Paukkunen*, and T.K. Laine*, 2002: Corrections of humidity measurement errors from the Vaisala RS80 radiosonde - Application to TOGA_COARE data. J. Atmos. Oceanic Technol., 19, 981-1002.

Bluestein*, H.B., C.C. Weiss*, A.L. Pazmany*, W-C. Lee, and M. Bell, 2002: Tornadogenesis and tornado-vortex structure in a supercell. Preprints, 21st Conf. on Severe Local Storms, San Antonio, TX, Amer. Meteor. Soc., 12 -16 August, 2002, 461-464.

Carlson, D. J., and J. Wang, 2002: NCAR and Vaisala collaboration project for RS80 humidity data set corrections - Steps to improved humidity measurement. Vaisala News, Vol. 159/2002, Vaisala Oyj, 14-15.

Ciesielski*, P.E., R.H. Johnson*, and J. Wang, 2002: Impacts of humidity-corrected sonde data on TOGA COARE analyses. Preprint, 25th Conference on Hurricanes and Tropical Meteorology, 29 April - 3 May 2002, San Diego, CA.

Ellis, S.M., 2001: Compensating for clutter filter bias in the WSR-88D Proceedings, 17th International Conference on Interactive Information and Processing Systems (IIPS) for Meteorology, Oceanography and Hydrology, Albuquerque, NM, AMS, 142-145.

Ellis, S.M., C. Kessinger, J. VanAndel, and R.J. Keeler, 2002: Mitigating ground clutter contamination in the WSR-88D Preprints, URSI Commission-F, Garmisch-Partenkirchen, Germany, URSI Commission, CD-rom.

Ellis, S.M., G. Meymaris, and C. Frush, 2002: Overview of range and velocity ambiguity mitigation using the SZ(8/64) phase code. Preprints, International conference on interactive information and processing systems (IIPS) for meteorology, oceanography and hydrology, Orlando, FL, AMS, 130-132.

Ellis, S., C. Kessinger, J. Van Andel, and R.J. Keeler, 2002: Mitigating ground clutter contamination in the WSR-88D Proceedings, Open Symposium on Propagation and Remote Sensing, Garmisch-Partenkirchen, Germany, URSI Commission.

Fabry, F.* and J. Keeler, 2002: Innovative Signal Utilization and Processing David Atlas Symposium Monograph Roger Wakimoto and Ramesh Srivastiva Eds., AMS, 48 pp.

Frush, C., G. Dalton, Meymaris, Williams, and C. Daughenbaugh, 2001: Nexrad Range Velocity: Exploring Mitigation Techniques, 54pp

Haggerty, J., J. Stith, A. Heymsfield, and A. Bansemer, 2000: Effects of Ice Particle Size Distribution Variations during the TRMM Field Campaign on Microwave Brightness Temperature Calculations. Extended Abstract, Tropical Rainfall Measuring Mission (TRMM) Science Conference, Honolulu, HI, NASA TRMM program.

Haggerty, J., J. Stith, and A. Heymsfield, 2000: Comparison of Measured Ice Particle Size Distributions with Parameterizations and Effects of Differences on Microwave Brightness Temperature Calculations. Proceedings, AMS 11th Conference on Cloud Physics, Ogden, UT 3-7 June 2002, NASA TRMM program, CDROM.

Harasti, P.R., W.-C. Lee, J. Tuttle, C. J. McAdie*, P. Dodge*, S.T. Murillo*, and F.D. Marks*, 2002: Operational implementation of single-Doppler radar algorithms for tropical cyclones. Preprints, 25th Conf. On Hurricane and Tropical Meteorology, San Diego, CA., Amer. Meteor. Soc., 29 April - 3 May 2002, 487-488.

Horst, T.W., J. Kleissl*, D.H. Lenschow, C. Meneveau*, C.-H. Moeng, M.B. Parlange*, P.P. Sullivan, and J.C. Weil*, 2002: Field measurements of spatially--filtered turbulence in the atmospheric surface layer. Proceedings, 15th AMS Conference on Boundary Layers and Turbulence, Waginingen, The Netherlands, AMS, 436-439.

Keeler, J., T. Weckwerth, C. Flamant*, F. Blouzon*, and J. Fox, 2002: Leandre 2 Horizontal Water Vapor DIAL Measurements. Proceedings, International Laser Radar Conference, Quebec City, Quebec, Canada, Int'l Comm Optics, 3 pp.

Kessinger, C., S. Ellis, J. Van Andel, R.J. Keeler, and J. Williams, 2002: NEXRAD Data Quality Optimization. Fiscal Year 2001 Annual Report, 89.

Kessinger, C., S. Ellis, and J. Van Andel, 2002: NEXRAD Data Quality: An Update on the AP Clutter Mitigation Scheme. Preprints, 18th International Conference on Interactive Information and Processing Systems (IIPS) for Meteorology, Oceanography and Hydrology, Orlando, FL, AMS, 127-129.

Kuo, Y.-H., W. Wang, Q. Zhang, W.-C. Lee, and M. Bell, 2002: High-resolution simulation of Hurricane Danny (1997): Comparison with radar observations. Preprints, 25th Conf. On Hurricane and Tropical Meteorology, San Diego, CA., Amer. Meteor. Soc., 29 April - 3 May 2002, 408-410.

Lee*, J.L., A.E. MacDonald*, Y.-H. Kuo, W.-C. Lee, W. Wang, and S.-H. Chen*, 2002: Initialization of a hurricane vortex based on single-Doppler radar observations. Preprints, 25th Conf. On Hurricane and Tropical Meteorology, San Diego, CA., Amer. Meteor. Soc., 29 April - 3 May 2002, 405-407.

Lee, W.-C., P.R. Harasti, and M. Bell, 2002: An improved algorithm to resolve circulations of wavenumber two tropical cyclones. Preprints, 25th Conf. On Hurricane and Tropical Meteorology, San Diego, CA., Amer. Meteor. Soc., 29 April-3 May 2002, 611-612.

Lee, W.-C., R.M. Wakimoto*, and J.F. Gamache*, 2002: Fine scale structure of a squall line observed by the NCAR ELDORA. Preprints, 21st Conf. on Severe Local Storms, San Antonio, TX, Amer. Meteor. Soc., 12 August-16 August, 2002, 29-31.

Lee, W.-C., and J. Wurman*, 2002: Diagnosed structure of the Mulhall tornado using VTD algorithm. Preprints, 21st Conf. on Severe Local Storms, San Antonio, TX, Amer. Meteor. Soc., 12 -16 August, 2002, 217-220.

Loew, E., M. Randall, J. Keeler, and J. Van Andel, 2001: Design of S-Pol Spectral Processing Data System. Preprints, AMX Conf Radar Meteorology, Munich, Germany, AMS, 64-65.

Murillo*, S.T., W.-C. Lee, F.D. Marks*, and P. Dodge*, 2002: Examining structural changes and circulation center of Hurricane Danny (1997) using a single-Doppler radar wind retrieval technique. Preprints, 25th Conf. On Hurricane and Tropical Meteorology, San Diego, CA., Amer. Meteor. Soc., 29 April-3 May 2002, 485-486.

Pinto, J., D. Parsons, W. Brown, S. Cohn, N. Chamberlain, and B. Morley, 2002: Gap flow and vertical mixing at the southern end of the GSL Basin. Proceedings, Tenth Conference on Mountain Meteorology and MAP Meeting, Parck City, UT, AMS, 66-68.

Ruppert, J., B. Wichura, A. Delany, and T. Foken, 2002: Eddy Sampling Methods, a comparison using simulation result. Proceedings, Symposium on Boundary Layers and Turbulence, Wageningen, The Netherlands, 15-19 July 2002.

Stephens, B. and Tans, P.*, 2000: Atmospheric Observations (Chapter 2) A Large-Scale CO2 Observing Plan: In Situ Oceans and Atmosphere (LSCOP), 33.

Stith, J., J. Haggerty, A. Bansemer, A. Heymsfield, D. Baumgardner, J. Jimenez, G. Raga, and C. Grainger, 2002: A Comparison of the Microphysical Characteristics of Clouds from Different Tropical Regions. Proceedings, AMS 11th Conference on Cloud Physics, Ogden, UT 3-7 June 2002, AMS, CD-ROM.

Sun, J., S.P. Burns, A.C. Delany, S.P. Oncley, T.W. Horst, and D.H. Lenschow, 2002: Heat balance in nocturnal boundary layers. Proceedings, 15th AMS Conference on Boundary Layers and Turbulence, Waginingen, The Netherlands, AMS, 493-496.

Sullivan, P.P., T.W. Horst, D.H. Lenschow, C.-H. Moeng, and J.C. Weil, 2002: Analysis of subfilter--scale fluxes in the atmospheric surface layer. Proceedings, 15th AMS Conference on Boundary Layers and Turbulence, Waginingen, The Netherlands, AMS, 440-443.

Tschudi, M.A., 2002: Cloud characterization at DYCOMS II from MCR Observations. Proceedings, IEEE Int'l. Geoscience and Remote Sensing Symposium, Toronto, Canada.

Wang, J., A. Dai, D.J. Carlson, R.H. Ware, and J.C. Liljegren*, 2002: Diurnal variation in water vapor and liquid water profiles from a new microwave radiometer profiler. Preprint, Sixth Symposium on Integrated Observing Systems, 13-18 January 2002, Orlando, Florida, pp 198-201.

Wang, J., D.J. Carlson, H.L. Cole, and D.B. Parsons, 2001: Development of a Reference Sonde System for Climate Monitoring. Extended abstract, 2001 AGU Fall Meeting Special Session: GC03 Climate Observing System Challenges, 10-14 December 2001, San Francisco, CA.

Julie Haggerty, NASA TRMM Science Meeting, 7/22/02, NASA.

Paul Harasti, The Diagnosis of Hurricane Properties and Winds from Doppler Radar Data: A New Method Based on Principal Component Analysis and Fourier Regression, 10/2/2001, ATD, 20 attendees.

Jorgen Jensen, APEX-E2 ACE-Asia Meeting Miyazki, Japan, July 2002.

David Rogers and Jeff Stith, In-situ Airborne Aerosol Measurements by PMS Probes on NCAR C-130. ACE-Asia Data Workshop, Pasadena, October 2001.

David Rogers, Studying Ice Formation in Clouds: Measurement Capabilities and Needs. NCAR/ATD Scientist Retreat, JeffCo, November 2001.

David Rogers and Jeff Stith, ACE-Asia In-Situ Airborne Aerosol Measurements by PMS Probes on the C-130. AGU Annual Meeting, San Francisco, December 2001.

David Rogers and Paul DeMott, Ice crystal formation in wave clouds, airborne studies -10 to -35 degC. AMS Cloud Physics Conference, Ogden, June 2002.

David Rogers and Jeff Stith, IDEAS - Instrument Development and Education in Airborne Science, European Fleet for Airborne Research Workshop, Capua, Italy, September 2002.

Britton Stephens, Carbon Model-Data Fusion, September, 2002, North American Carbon Program, Methane Workshop, 40 attendees.

Britton Stephens, CO2 and O2 Concentration Measurements, August, 2002, Chequamegon Ecosystem-Atmosphere Study Workshop, 30 attendees.

Britton Stephens, The Potential Role of NCAR in the Future Carbon Observing Network, May, 2002, ATD Seminar, 25 attendees.

Britton Stephens, Using airborne and continental data to evaluate global atmospheric CO2 inverse models, February, 2002, TransCom 3 Science Meeting, 30 attendees.

Jeff Stith and David Rogers, Microphysical characteristics of clouds in ACE-Asia. AGU Annual Meeting, San Francisco, December 2001.

Holger Voemel, Water vapor and ozone observations in the tropical upper troposphere and lower stratosphere: The tropical troposphere/stratosphere interface, Oct. 1, 2002, ATD, ~25 attendees.

Junhong Wang, Intercomparison flight track needs, 5-6 November 2001, IHOP_2002 Aircraft coordination meeting, ~30 attendees.

Junhong Wang, On problems of radiosonde data, 19 November 2001, ATD scientist retreat meeting, ~20 attendees.

Junhong Wang, Studying water vapor variability using radiosonde data: problems, efforts, and future, 27 November 2001, ATD seminar, ~20 attendees.

Junhong Wang, Development of a reference sonde system for climate monitoring, 10-14 December 2001, 2001 AGU Fall meeting special session: GC03 climate observing system challenges, ~80 attendees.

Junhong Wang, Diurnal variation in water vapor and liquid water profiles from a new microwave radiometer profiler, 13-18 January 2002, Sixth Symposium on Integrated Observing Systems, ~50 attendees.

Junhong Wang, Dropsonde data quality control and analysis, 10 April 2002, AVAPS users group meeting, 30 attendees.

Junhong Wang, Studying water vapor variability using radiosonde data: problems, efforts, and future, 25 April 2002, Columbia University/NASA Goddard Institute for Space Studies seminar series, 30 attendees.

Junhong Wang, Understanding and correcting humidity measurement errors from the Vaisala RS80 and VIZ radiosondes, 22 May 2002, Radiosonde workshop, 50 attendees.

Junhong Wang, Overview of Radiosonde and Dropsonde data during IHOP, 5 August 2002, The IHOP surface, soil, and vegetation workshop, 20 attendees.

Junhong Wang, Preliminary results from IHOP reference radiosonde data analysis, 12 September 2002, ATD-CSU reference radiosonde meeting, 10 attendees.