SG Publications 2007

Journal Articles

Alfred, J., M. Fromm, R. Bevilacqua, G. Nedoluha, A. Strawa, L. Poole, and J. Wickert. 2007. Observations and analysis of polar stratospheric clouds detected by POAM III and SAGE III during the SOLVE II/VINTERSOL campaign in the 2002/2003 Northern Hemisphere winter. Atmos. Chem. Phys. , 7: 2151-2163.

Bergstrom, R. W., P. Pilewskie, P. B. Russell, J. Redemann, T. C. Bond, P. K. Quinn, and B. Sierau (2007) Spectral absorption properties of atmospheric aerosols, Atmos. Chem. Phys. , 7, 5937-5943.

Bergstrom, R. W., P. Pilewskie, P. B. Russell, J. Redemann, T. C. Bond, P. K. Quinn, and B. Sierau (2007) Spectral absorption properties of atmospheric aerosols, Atmos. Chem. Phys. Discuss. , 7, 10669-10686.

Böttger, U., A. Demircan, and V. Vanderbilt. 2007. Open water, inundated vegetation and upland vegetation discriminated through a disturbing atmosphere. Advances in Radio Science , 5: 353–357.

Campbell , J. E., G. R. Carmichael, Y. Yang, T. Chai, S. A. Vay, V.-H. Choi, G. W. Sachse, H. B. Singh, J. L. Schnoor, J. Woo, J. M. Vukovick, D. G. Streets, L. G. Huey, and C. O. Stanier. 2007. Analysis of anthropogenic CO 2 signal in ICARTT using a regional chemical transport model and observed tracers. Tellus , 59B: 199-210.

Chatfield, R. B., H. Guan, A. M. Thompson, and H. G. J. Smit. 2007. Mechanisms for the intraseasonal variability of tropospheric ozone over the Indian Ocean during the winter monsoon. J. Geophys. Res. , 112, D10303, doi:10.1029/2006JD007347, 2007.

Cook, P. A., N. H. Savage, S. Turquety, G. D. Carver, F. M. O'Connor, A. Heckel, D. Stewart, L. K. Whalley, A. E. Parker, H. Schlager, H. B. Singh, M. A. Avery, G. W. Sachse, W. Brune, A.s Richter, J. P. Burrows, R. Purvis, A. C. Lewis, C. E. Reeves, P. S. Monks, J. G. Levine, and J. A. Pyle. 2007. Forest fire plumes over the North Atlantic: p-TOMCAT model simulations with aircraft and satellite measurements from the ITOP/ICARTT campaign. J. Geophys. Res. , 112, D10S43, doi:10.1029/2006JD007563, 2007.

D'Antoni, H., L. Rothschild, C. Schultz, S. Burgess, and J. W. Skiles. 2007. Extreme environments in the forests of Ushuaia, Argentina. Geo. Res. Lett. , 34, L22704, doi:10.1029/2007GL031096.

Frietas, S. R., K. M. Longon, R. Chatfield, D. Latham, M. A. F. Silva Dias, M. O. Andreae, E. Prins, J. C. Santos, R. Gielow, and J. A. Carvalho, Jr. 2007. Including the sub-grid scale plume rise of vegetation fires in low resolution atmospheric transport models. Atmos. Chem. Phys. , 7:3385-3398.

Freitas, S. R., K. M. Longo, M. A. F. Silva Dias, R. Chatfield, P. Silva Dias, P. Artaxo, M. O. Andreae, G. Grell, L. F. Rodrigues, A. Fazenda, and J. Panetta (2007) The Coupled Aerosol and Tracer Transport model to the Brazilian developments on the Regional Atmospheric Modeling System (CATT-BRAMS) – Part 1: Model description and evaluation, Atmos. Chem. Phys. Discuss. , 7, 8525-8569.

Furfaro, R., D. Ganapol, L. Johnson, and S. Herwitz. 2007. Neural network algorithm for coffee ripeness evaluation using airborne images. Applied Engineering in Agriculture , 23(3): 379-387.

Guan, H., R. B. Chatfield, S. R. Freitas, R. W. Bergstrom, and K. M. Longo. 2007. Modeling the effect of plume-rise on the transport of carbon monoxide over Africa and its exports with NCAR CAM. Atmos. Chem. Phys. Discuss. , 7: 18145-18177.

Hanisco, T. F., E. J. Moyer, E. M. Weinstock, J. M. St. Clair, D. S. Sayres, J. B. Smith, R. Lockwood, J. G. Anderson, A. E. Dessler, F. N. Keutsch, J. R. Spackman, W. G. Read, and T. P. Bui. 2007. Observations of deep convective influence on stratospheric water vapor and its isotopic composition. Geophys. Res. Letters , 34, L04814, doi:10.1029/2006GL027899, 2007.

Hashimoto, H., Dungan, J. L., White, M.A., Yang, F., Michaelis, A. R., Running, S. W., Nemani, R. R. 2008. Satellite-based estimation of surface vapor pressure deficits using MODIS land surface temperature data. Remote Sensing of Environment , 112 (1), pp. 142-155.

Hudman, R. C., D. J. Jacob, S. Turquety, E. M. Leibensperger, L. T. Murray, S. Wu, A. B. Gilliland, M. Avery, T. H. Bertram, W. Brune, R. C. Cohen, J. E. Dibb, F. M. Flocke, A. Fried, J. Holloway, J. A. Neuman, R. Orville, A. Perring, X. Ren, G. W. Sachse, H. B. Singh, A. Swanson, and P. J. Wooldridge. 2007. Surface and lightning sources of nitrogen oxides over the United States: Magnitudes, chemical evolution, and outflow. J. Geophys. Res. , 112, D12S05, doi:10.1029/2006JD007912, 2007.

Ichii, K., H. Hashimoto, M. A. White, C. Potter, L. R. Hutyra, A. R. Huete, R. B. Myneni, and R. R. Nemani. 2007. Constraining rooting depths in tropical rainforests using satellite data and ecosystem modeling for accurate simulation of GPP seasonality, Global Change Biology , 13: 67-77.

Iraci, L. T., B. G. Riffel, C. B. Robinson, R. R. Michelsen, and R. M. Stephenson. 2007. The acid catalyzed nitration of methanol: formation of methyl nitrate via aerosol chemistry. J. Atmos. Chem. , 58: 253-266.

Jensen, E. J., A. S. Ackerman, and J. A. Smith. 2007. Can overshooting convection dehydrate the tropical tropopause layer? J. Geophys. Res. , 112, D11209, doi:10.1029/2006JD007943, 2007.

Jensen, E. J., L. Pfister, T. V. Bui, P. Lawson, B. Baker, Q. Mo, D. Baumgardner, E. M. Weinstock, J. B. Smith, E. J. Moyer, T. F. Hanisco, D. S. Sayres, J. M. St. Clair, M. J. Alexander, O. B. Toon, and J. A. Smith. 2007. Formation of large (˜100µm) ice crystals near the tropical tropopause, Atmos. Chem. Phys. Discuss. , 7: 6293-6327.

Kazil, J., E. R. Lovejoy, E. J. Jensen, and D. R. Hanson. 2007. Is aerosol formation in cirrus clouds possible? Atmos. Chem. Phys. , 7: 1407-1413.

Kuzmanoski M., M. Box, B. Schmid , G. P. Box, J. Wang, P. Russell , H. Jonsson, J. Seinfeld. 2007. Aerosol properties computed from aircraft-based observations during the ACE-Asia campaign: 1. Aerosol size distributions retrieved from optical thickness measurements. Aerosol Science and Technology , 41(2): 202, 10.1080/02786820601126789

Kuzmanoski M., M. Box, B. Schmid, G. P. Box, J. Wang, P. Russell, D. Bates, H. Jonsson, E. Welton, and J. Seinfeld. 2007. Aerosol properties computed from aircraft-based observations during the ACE-Asia campaign: 2. A case study of lidar ratio closure and aerosol radiative effects. Aerosol Science and Technology, 41(3): 231-243, doi: 10.1080/02786820601146-977.

Kuzmanoski, M., M. A. Box, B. Schmid, P. B. Russell, and J. Redemann. 2007. Case study of modeled aerosol optical properties during the SAFARI 2000 campaign. Appl. Opt. 46: 5263-5275.

Lawson, R. P., B. Pilson, B. Baker, Q. Mo, E. Jensen, L. Pfister, and P. Bui (2007) Aircraft measurements of microphysical properties of subvisible cirrus in the tropical tropopause layer, Atmos. Chem. Phys. Discuss. , 7, 6255-6292.

Leahy, L. V., T. L. Anderson, R. F. Eck, and R. W. Bergstrom. 2007. A synthesis of single scattering albedo of biomass burning aerosol over southern Africa during SAFARI 2000. Geophys. Res. Lett. , 34, L12814, doi:10.1029/2007GL029697.

Liang, Q., L. Jaeglé, R. C. Hudman, S. Turquety, D. J. Jacob, M. A. Avery, E. V. Browell, G. W. Sachse, D. R. Blake, W. Brune, X. Ren, R. C. Cohen, J. E. Dibb, A. Fried, H. Fuelberg, M. Porter, B. G. Heikes, G. Huey, H. B. Singh, and P. O. Wennberg. 2007. Summertime influence of Asian pollution in the free troposphere over North America. J. Geophys. Res. , 112, D12S11, doi:10.1029/2006JD007919, 2007

Livingston, J., B. Schmid, J. Redemann, P. B. Russell, S. A. Ramirez, J. Eilers, W. Gore, S. Howard, J. Pommier, E. J. Fetzer, S. W. Seemann, E. Borbas, D. E. Wolfe, A. M. Thompson. 2007. Comparison of water vapor measurements by airborne Sun photometer and near-coincident in situ and satellite sensors during INTEX/ITCT 2004. J. Geo. Res. , 112, D12S16, doi:10.1029/2006JD007733, 2007

Magi, B. I., Q. Fu, and J. Redemann. 2007. A methodology to retrieve self-consistent aerosol optical properties using common aircraft measurements . J. Geophys. Res. , 112 , D24S12, doi:10.1029/2006JD008312.

Massie, S., J. Gille, R. Khosravi, H. Lee, D. Kinnison, G. Francis, B. Nardi, T. Eden, C. Craig, C. Halvorson, M. Coffey, D. Packman, C. Cavanaugh, J. Craft, V. Dean, D. Ellis, J. Barnett, C. Hepplewhite, A. Lambert, G. Manney, A. Strawa, and M. Legg. 2007. High Resolution Dynamics Limb Sounder observations of polar stratospheric clouds and subvisible cirrus. J. Geophys. Res. 112, D24S31, doi:10.1029/2007JD008788, 2007.

Nedoluha, G. E., C. M. Benson, K. W. Hoppel, J. Alfred, R. M. Bevilacqua, and K. Drdla. 2007. Antarctic dehydration 1998–2003: Polar Ozone and Aerosol Measurement III (POAM) measurements and Integrated Microphysics and Aerosol Chemistry on Trajectories (IMPACT) results with four meteorological models. J. Geophys. Res. , 112, D07305, doi:10.1029/2006JD007414, 2007.

Park, S., R. Jiménez, B. C. Daube, L. Pfister, T. J. Conway, E. W. Gottlieb, V. Y. Chow, D. J. Curran, D. M. Matross, A. Bright, E. L. Atlas, T. P. Bui, R.-S. Gao, C. H. Twohy, and S. C. Wofsy. 2007. The CO 2 tracer clock for the Tropical Tropopause Layer, Atmos. Chem. Phys ., 7:3989-4000.

Park, S., R. Jiménez, B. C. Daube, L. Pfister, T. J. Conway, E. W. Gottlieb, V. Y. Chow, D. J. Curran, D. M. Matross, A. Bright, E. L. Atlas, T. P. Bui, R. -S.Gao, C. H. Twohy, and S. C. Wofsy (2007) The CO 2 tracer clock for the Tropical Tropopause Layer, Atmos. Chem. Phys. Discuss. , 7, 6655-6685.

Pittman, J. V., E. M. Weinstock, R. J. Oglesby, D. S. Sayres, J. B. Smith, J. G. Anderson, O. R. Cooper, S. C. Wofsy, I. Xueref, C. Gerbig, B. C. Daube, E. C. Richard, B. A. Ridley, A. J. Weinheimer, M. Loewenstein, H.-J. Jost, J. P. Lopez, M. J. Mahoney, T. L. Thompson, W. W. Hargrove, and F. M. Hoffman. 2007. Transport in the subtropical lowermost stratosphere during the Cirrus Regional Study of Tropical Anvils and Cirrus Layers–Florida Area Cirrus Experiment. J. Geophys. Res. , 112, D08304, doi:10.1029/2006JD007851, 2007.

Popp, P. J., T. P. Marcy, L. A. Watts, R. S. Gao, D. W. Fahey, E. M. Weinstock, J. B. Smith, R. L. Herman, R. F. Troy, C. R. Webster, L. E. Christensen, D. G. Baumgardner, C. Voigt, B. Kärcher, J. C. Wilson, M. J. Mahoney, E. J. Jensen, and T. P. Bui. 2007. Condense-phase nitric acid in a tropical subvisible cirrus cloud. Geophys. Res. Lett. , 34, L24812, doi:10.1029/2007GL031832.

Potter, C., S. Boriah, M. Steinbach, V. Kumar, and S. Klooster. 2007. Terrestrial vegetation dynamics and global climate controls. Climate Dynamics , 10.1007/s00382-007-0339-5.

Potter, C., V. Genovese, P. Gross, S. Boriah, M. Steinbach, and V. Kumar. 2007. Revealing Land Cover Change in California With Satellite Data. EOS Trans. , AGU, 88(26): 269-274.

Potter, C., P. Gross, V. Genovese, and M.-L. Smith. 2007. Net primary productivity of forest stands in New Hampshire estimated from Landsat and MODIS satellite data. Carbon Balance and Management , 2: 9.

Potter, C., S. Klooster, S. Hiatt, M. Fladeland, V. Genovese, and P. Gross. 2007. Satellite-derived estimates of potential carbon sequestration though afforestation of agricultural lands in the United States. Climatic Change , 80: 323-336.

Potter, C., S. Klooster, A. Huete, and V. Genovese. 2007. Terrestrial carbon sinks for the United States predicted from MODIS satellite data and ecosystem modeling. Earth Interactions , 11: 13.

Potter, C., V. Kumar, S. Klooster, and R. Nemani. 2007. Recent history of trends in vegetation greenness and large-scale ecosystem disturbances in Eurasia. Tellus B , 59: 260-272.

Russell, P. B., J. M. Livingston, J. Redemann, B. Schmid, S. A. Ramirez, J. Eilers, R. Kahn, D. A. Chu, L. Remer, P. K. Quinn, M. J. Rood, and W. Wang. 2007. Multi-grid cell validation of satellite aersol property retrievals in INTEX/ITCT/ICARTT 2004. J. Geophys. Res. , 112, D12S09, doi:10.1029/2006JD07606.

Shim, C., Y. Wang, H. B. Singh, D. R. Blake, and A. B. Guenther. 2007. Source characteristics of oxygenated volatile organic compounds and hydrogen cyanide. J. Geophys. Res. , 112, D12S12, doi:10.1029/2006JD007441.

Singh, H. B., L. Salas, D. Herlth, R. Kolyer, E. Czech, M. Avery, J. H. Crawford, R. B. Pierce, G. W. Sachse, D. R. Blake, R. C. Cohen, T. H. Bertram, A. Perring, P. J. Wooldridge, J. Dibb, G. Huey, R. C. Hudman, S. Turquety, L. K. Emmons, F. Flocke, Y. Tang, G. R. Carmichael, L. W. Horowitz. 2007. Reactive nitrogen distribution and partitioning in the North American troposphere and lowermost stratosphere. J. Geophys. Res. , 112, D12S04, doi:10.1029/2006JD007664.

Thompson, A. M., J. B. Stone, J. C. Witte, S. K. Miller, R. B. Pierce, R. B. Chatfield, S. J. Oltmans, O. R. Cooper, A. L. Loucks, B. F. Taubman, B. J. Johnson, E. Joseph, T. L. Kucsera, J. T. Merrill, G. A. Morris, S. Hersey, G. Forbes, M. J. Newchurch, F. J. Schmidlin, D. W. Tarasick, V. Thouret, J.-P. Cammas. 2007. Intercontinental Chemical Transport Experiment Ozonesonde Network Study (IONS) 2004: 1. Summertime upper troposphere/lower stratosphere ozone over northeastern North America . J. Geophys. Res. , 112, D12S12, doi:10.1029/2006JD007441.

Vanderbilt, V. C., S. Khanna, S. L. Ustin. 2007. Impact of Pixel Size on Mapping Surface Water in Subsolar Imagery. Remote Sensing of Environment , 109(1): 1-9.

Warren-Rhodes, K. A., J. L. Dungan, J. Piatek, K. Stubbs, B. Gómez-Silva, Y. Chen, and C. P. McKay. 2007. Ecology and spatial pattern of cyanobacterial community island patches in the Atacama Desert, Chile. J. Geophys. Res ., 112, G04S15, doi:10.1029/2006JG000305.

Weinstock, E. M., J. V. Pittman, D. S. Sayres, J. B. Smith, J. G. Anderson, S. C. Wofsy, I. Xuerref, C. Gerbig, B. C. Daube, L. Pfister, E. C. Richard, B. A. Ridley, A. J. Weinheimer, H.-J. Jost, J. P. Lopez, M. Loewenstein, and T. L. Thompson. 2007. Quantifying the impact of the North American monsoon and deep midlatitude convection on the subtropical lowermost stratosphere using in situ measurements. J. Geophys. Res. , 112, D18310, doi:10.1029/2007JD008554.

Yang, F., K. Ichii, M. A. White, H. Hashimoto, A. R. Michaelis, P. Votava, A. X. Zhu, A. Huete, S. W. Running, and R. Nemani. 2007. Developing a continental-scale measure of gross primary production by combining MODIS and AmeriFlux data through Support Vector Machine approach. Remote Sensing of Environment , 110(1): 109-122.

Books, Book Chapters

Nemani, R., P. Votava, A. Michaelis, M. White, F. Melton, J. Coughlan, K. Golden, H. Hashimoto, K, Ichii, L. Johnson, M. Jolly, C. Milesi, R. Myneni, L. Pierce, S. Running, C. Tague, and W. Pang. 2007. Remote sensing methodologies for ecosystem management. In: Food and Water Security . U. Aswathanarayana, Ed. Taylor & Francis, U.K. (ISBN: 0415440181)

Abstracts, Conference Proceedings, Posters

Ambrosia, V. G. 2007. WRAP Project Western States UAV Fire Mission: Support to Southern California Fire Storms 24-27 October 2007 . Joint NASA/USDA Forest Service Wildfire Recovery Initiative Workshop, California Technological University, Nov. 28-29, Pasadena, CA.

Ambrosia, V. G., B. Cobleigh, C. Jennison, and S. S. Wegener. 2007. Recent Experiences with Operating UAS in the NAS. Proceedings of AIAA UAV Infotech@Aerospace Conference, Workshop and Exhibit, May 7-10, Rohnert Park, CA.

Ambrosia, V. G., E. Hinkley, T. Zajkowski, S. Schoenung, D. Sullivan, S. Wegener, F. Enomoto, and C. Frost. 2007. The Western States UAS Fire Imaging Mission: 2006 Progress and 2007 Plans. Proceedings of the 32 nd International Symposium on Remote Sensing of Environment: Sustainable Development Through Global Earth Observations, June 25-29, San Jose, Costa Rica.

Armstrong, R., L. Guild, F. Gilbes, B. Lobitz, and Y. Detrés. 2007. Water Column Corrections of AVIRIS Data for Hyperspectral Characterization of Benthic Marine Communities in Puerto Rico. Proceedings of the 5th EARSeL Workshop on Imaging Spectroscopy, April 23-25, Bruges, Belgium.

Avery, M. A., G. Diskn, G. Sachse, J. Podolske, P. Bui, E. Korn, R. Cohen, P. Wooldridge, A. Perring, and T. Bertram. 2007. Convective Vertical Redistribution of Trace Gases in the Tropics: A First Look at Chemical Tracer and Meteorological Measurements from the NASA DC-8 during TC-4. AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Ballard, M., M. Newcomer, J. Rudy, S. Lake, S. Sambasivam, A. W. Strawa, C. Schmidt, and J. W. Skiles. 2007. Understanding The Correlation of San Joaquin Air Quality Monitoring With Aerosol Optical Thickness Satellite Measurements. AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Basson, G., A. Hawk, E. Lue, D. Ottman, B. Schiffman, M. Ghosh, F. Melton, C. Schmidt, and J. Skiles. 2007. Estimation of Leaf Area Index (LAI) Through the Acquisition of Ground Truth Data in Yosemite National Park. AGU Fall Meeting, Dec. 10-17, San Francisco, CA.

Bertram, T. H., A. E. Perring, P. J. Wooldridge, R. C. Cohen, H. B. Singh, G. Huey, M. Avery, and J. H. Crawford. 2007. Observations of Reactive Nitrogen over the North Pacific: Comparisons, Implications and Chemical Constraints. AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Biraud, S. C., M. S. Torn, W. J. Riley, M. L. Fischer, D. P. Billesbach, R. Avissar, J. A. Berry, A. Hirsch, M. Loewenstein, J. Lopez. 2007. Regional Carbon Fluxes and Atmospheric Carbon Dynamics in the Southern Great Plains during the 2007 CLASIC intensive. AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Brill, R. J., ?A. W. Strawa, T. N. ?Le, and P. ?Papadopoulos. 2007. The Development of a Dedicated Sunphotometer for Planetary Applications. AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Brill, R., A. W. Strawa, and P. Papdopoulos. 2007. Proof-of-Concept for an Advanced Sunphotometer. AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Cairns, B., K. Knobelspiesse, J. Redemann, P. B. Russell, and S. Schmidt. 2007. Surface Reflectance of Mexico City. AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Chatfield, R. B., J. B. Kumer, A. Roche, and J. L. Mergenthaler. 2007. Robust Remote Sensing of Smog Ozone and Its Production. AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Coddington, O., K. S. Schmidt, P. Pilewskie, W. J. Gore, R. W. Bergstrom, M. Roman, J. Redemann, P. B. Russell, J. Liu, and C. Schaaf. 2007. Measurements of Area Resolved Surface Spectral Albedo and Validation of MODIS Land Albedo Product during MILAGRO, GoMACCS, and TC4. AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Colaprete, A., L. T. Iraci, and B. D. Phebus. 2007. Laboratory Determination of Water Ice Cloud Properties under Mars Conditions. NASA Planetary Atmospheres Workshop, Nov. 6-7, Greenbelt, MD.

Ferrare, R., C. Hostetler, J. Hair, A. Cook, D. Harper, L. Kleinman, A. Clarke, P. Russell, J. Redemann, J. Livingston, J. Szykman, ?and J. Al-Saadi. 2007. Airborne High Spectral Resolution Lidar Measurements of Atmospheric Aerosols (Invited). AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Freund, F. T. 2007. How can Stresses in the Earth's Crust Lead to Bursts of Electromagnetic Signals? AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Gatebe, C. K., M. D. King, G. Arnold, O. Dubovik, A. I. Lyapustin, J. B. Redemann, and P. Russell. 2007. Airborne Spectral Measurements of Surface-Atmosphere Anisotropy Over Different Surfaces in Mexico. AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Greenberg, J. A., A. Smith, J. Ho, S. Z. Dobrowski, S. Kefauver, V. Vanderbilt, and S. L. Ustin. 2007. A Comparison Of Tree Crown Recognition Techniques. AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Guan, H., R. Chatfield, R. Bergstrom, S. R. Freitas, and K. M. Longo. 2007. Effects of Plume-Rise Parameterization On The Simulation Of Boreal Fire. AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Guild, L., B. Lobitz, R. Armstrong, F. Gilbes, A. Gleason, J. Goodman, E. Hochberg, M. Mnoaco,, and R. Berthold. 2007. NASA airborne AVIRIS and DCS remote sensing of corl reefs. Proc., 32 nd International Symposium on Remote SEnsing of Environment, June 25-29, San Jose, Costa Rica.

Herman, R. L., R. F. Troy, L. E. Christensen, P. Bui, W. G. Read, and H. Vömel. 2007. Recent measurements of water vapor in the TTL by the JPL Laser Hygrometer. AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Hinkley , E., T. Zajkowski, and V. G. Ambrosia. 2007. Small UAS Demonstration for Wildfire Surveillance . Proceedings of the 32 nd International Symposium on Remote Sensing of Environment: Global Monitoring for Sustainability and Security, June 25-29, San Jose, Costa Rica.

Ichii, K., R. Nemani, and H. Hashimoto. 2007. Recent climate-induced variations in terrestrial carbon cycle over tropics: A model simulation. AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Ichii, K., W. Wang, H. Hashimoto, F. Yang, P. Votava, A. R. Michaelis, R. Nemani. 2007. Objective refinements to a diagnostic terrestrial biosphere model using satellite data: North America carbon and water cycle simulations. AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Iraci, L. T., M. B. Williams, J. Axson, and R. Michelsen. 2007. Uptake and Reactions of Formaldehyde, Acetaldehyde, Acetone, Propanal and Ethanol in Sulfuric Acid solutions at 200-240 K: Implications for upper tropospheric aerosol composition. AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Iraci, L. T., A. L. Van Wyngarden, P. H. Deng, and R. R. Michelsen. 2007. Can Aerosol Particles Develop Organic Surface Layers Under UT/LS Conditions? AGU Spring Meeting, May 22-25, Acapulco, Mexico.

Jaffe, D. A., J. Thornton, G. Wolfe, D. Reidmiller, E. V. Fischer, D. J. Jacob, L. Zhang, R. Cohen, H. Singh, A. Weinheimer, and F. Flocke. 2007. Can We Detect an Influence over North America From Increasing Asian NOx Emissions? AGU Fall Meeting, Dec. 10-17, San Francisco, CA.

Jensen, E., and L. Pfister. 2007. Using CALIPSO and MLS Data, Along With in Situ Isotope Measurements, to Constrain Simulations of TTL Transport, Cloud Formation. AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Johnson, L. 2007. Mapping vineyard water balance. University of California Geospatial Technologies for Agriculture Symposium, CalGIS Annual Meeting, April 4-6, Oakland, CA.

Johnson, L., T. Trout, J. Gartung, and J. Hornbuckle. 2007. Satellite mapping of horticultural crop cover in California's San Joaquin Valley – strategy for irrigation water resource management. Assoc. Amer. Geographers, April 17-21, San Francisco, CA.

Kulahci, I., F. T. Freund, M. Bose, D. J. Loftus. 2007. Highly Oxidizing Surface Radicals in Lunar Dust. AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Lawson, P., E. Jensen, B. Pilson, Q. Mo, D. Mitchell, R. d'Entremont. 2007. In Situ and Remote Measurements of Ice Particles in TC4. AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Ling, J., and F. T. Freund. 2007. Stress Activation and Propagation of Electronic Charge Carriers in Igneous Rocks. AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Livingston, J., J. Redemann, P. B. Russell, R. Johnson, Q. Zhang, L. Remer, R. Kahn, O. Torres, A. Smirnov, and B. Holben. Comparison of airborne subphotometer and satellite sensor retrievals of aerosol optical depth during MILAGRO/INTEX-B. Special Session AS3.12 on Megacity Implants on Regional and Global Scales, European Geophysical Union General Assembly 2007, Apr. 15-20, Vienna, Austria.

Lobitz, B., L. Guild, and R. Green. 2007. Suppression of Infrared Stray Infrared Light in 2004 and 2005 AVIRIS Imagery. 2007 AVIRIS Airborne Geoscience Workshop, 30 May 30-June 1, Pasadena, CA.

Melton, F., A. Michaelis, P. Votava, C. Milesi, H. Hashimoto, S. Hiatt, R. Nemani. 2007. Remote Sensing and Ecosystem Modeling for Protected Area Management. AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Michaelis, A., W. Wang, K. Ichii, H. Hashimoto, P. Votava, J. Dungan, C. Milesi, R. Nemani. 2007. Ensemble modeling of carbon and water fluxes for NACP. AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Milesi, C., C. Elvidge, C. Potter, and R. Nemani. 2007. Remote sensing and ecosystem modeling for monitoring urban ecosystems. AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Naik, V., A. M. Fiore, L. W. Horowitz, H. B. Singh, C. Wiedinmyer, A. B. Guenther, J. de Gouw, D. Millet, H. Levy, M. Oppenheimer. 2007. Observational Constraints on the Global Budget of Ethanol. AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Morris, R., J. L. Dungan, L. Khatib, and P. Votava. 2007. Goal-Directed Planning for Sensor Webs. AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Pfister, L., M. McGill, E. Browell, M. Loewenstein, and E. Jensen. 2007. Thin cirrus clouds near the tropical tropopause during TC-4 and their relation to convection. AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Phebus, B. D., L. T. Iraci, and A. Colaprete. 2007. Laboratory Measurements for Ice Cloud Nucleation Under Martian Atmospheric Conditions on Various Dust Analogs. AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Potter, C., S. Klooster, V. Genovese, L. G. Ferreira. 2007. Modeling Carbon Cycles and Trace Gas Budgets of Savannas Worldwide using NASA Satellite Products: Focus on Climate and Land Use Change Impacts. AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Potter, C., S. Klooster, V. Genovese, S. Hiatt, and P. Gross. 2007. Modeling Carbon Cycles for the Western United States using NASA Satellite Products: Focus on Climate and Land Use Change Impacts. AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Redemann, J., J. ?Livingston, P. ?Russell, R. ?Johnson, Q. ?Zhang, L. ?Remer, R. ?Kahn, O. ?Torres, B.?Veihelmann, P. ?Veefkind, A. ?Smirnov, B. ?Holben. 2007. Comparison of Airborne Sunphotometer and Satellite Sensor Retrievals of Aerosol Optical Depth during MILAGRO/INTEX-B. AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Redemann, J., M. A. Vaughan, Q. Zhang, P. B. Russell, J. M. Livingston, L. A. Remer, S. A. Christopher. 2007. Initial comparisons of MODIS and CALIPSO level 2 aerosol products and their cloud masking techniques. AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Rogers, R. R., R. A. Ferrare, C. A. Hostetler, J. W. Hair, A. L. Cook, D. B. Harper, M. D. Obland, S. P. Burton, A. D. Clarke, P. B. Russell, J. Redemann, and J. M. Livingston. 2007. Evaluation of the NASA Langley Research Center airborne High Spectral Resolution Lidar extinction measurements during the Megacity Initiative: Local and Global Research Observations (MILAGRO) Campaign. AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Russell, P. 2007. An overview of J-31 aircraft measurements in the Megacity Initiative-Local and Global Research Observations (MILAGRO) experiment. Special Session AS3.12 on Megacity Implants on Regional and Global Scales, European Geophysical Union General Assembly 2007, Apr. 15-20, Vienna, Austria.

Russell, P. B., J. M. Livingston, J. Redemann, B. Schmid, S. A. Ramirez, J. Eilers, R. Kahn, D. A. Chu, L. Remer, P. K. Quinn, M. J. Rood, and W. Wang. 2007. Multi-grid-cell validation of satellite aerosol property retrievals in INTEX/ITCT/ICARTT 2004. AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Russell, P. B., J. Redemann, Q. Zhang, S. Ramirez, J. Livingston, B. Cairns, C. Gatebe, O. Torres, M. King, L. Remer, B. Holben, P. Pilewskie, S. Schmidt, R. Dominguez, W. Gore, R. Kahn, C. Hostetler, J. Hair, R. Ferrare, E. Browell, A. Clarke, Y. Shinozuka, and C. McNaughton. 2007. An overview of J-31 aircraft measurements in the Megacity Initiative Local and Global Research Observations (MILAGRO) experiment. AGU Joint Assembly, May 22-25, Acapulco, Mexico.

Russell, P. B., B. Schmid, C. Flynn, S. E. Dunagan, R. R. Johnson, and J. Redemann. 2007. Spectrometers for Sky-Scanning, Sun-Tracking Atmospheric Research (4STAR): Airborne Concepts and Ground Prototype Measurements. AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Sayres, D. S., J. M. Clair, T. F. Hanisco, A. O'Brien, E. J. Moyer, J. B. Smith, E. M. Weinstock, J. G. Anderson, L. Pfister, and M. Legg. 2007. The influence of convection on the water vapor and isotopic composition of the upper TTL and tropical stratosphere. AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Schultz, C., H. D'Antoni, S. Burgess, J. Zamora, and J. Skiles. 2007. Exteme Environments in Tierra del Fuego, Argentina. AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Selkirk, H. B., H. Vömel, G. Morris, J. Valverde, A. M. Thompson, M. S. Agama, L. Pfister, and V. Hernandez. Vertical Structure and Variability of Ozone in the TTL From TC4 Ozonesondes. AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Shim, C., Y. Wang, H. B. Singh, D. R. Blake, and A. B. Guenther. 2007. Source characteristics of oxygenated volatile organic compounds and hydrogen cyanide. J. Geophys. Res., 112, D10305, doi:10.1029/2006JD007543, 2007.

Shupe, J. 2007. Modeling and Forecasting Snowmelt Runoff in California Mountain Watersheds using NASA Satellite Data Products. AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Starr, D., L. Pfister, H. Selkirk, and L. Nguyen. 2007. Synopsis of TC4 Missions and Meteorology. AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Strawa, A. W., R. Provencal, T. Owano, T. W. Kirschstetter, G. Hallar, and M. B. Williams. 2007. Aero3X: Fast, Accurate Measurement of Aerosol Optical Properties for Climate and Air Quality Studies. AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Teske, C., N. Simons, F. Garcia, J. Ingham, S. Gupta, C. Schmidt, J. Skiles. 2007. Integrating Data From NASA Missions Into NOAA's Pacific Region Integrated Climatology Information Products (PRICIP) Project. AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Trout, T. and L. Johnson. 2007. Estimating Crop Water Use from Remotely Sensed NDVI, Crop Growth Models, and Reference ET. Fourth International Conference on Irrigation & Drainage, Sept. 30-Oct. 4, Sacramento, CA.

Votava, P., R. Nemani, A. Michaelis, C. Milesi, H. Hashimoto, K. Ichii, and F. Melton. 2007. Framework for Producing Ecological Nowcasts. AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Vanderbilt, V. C., J. A. Greenberg, M. E. Andrew, E. L. Hestir, S. Khanna, M. J. Santos, and S. L. Ustin. 2007. Species Identification From Spatial Analysis of Digital Imagery. AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Van Wyngarden, A. L. 2007. Condensed Phase Organic Photochemistry in Atmospheric Aerosols. AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Wang, W., J. L. Dungan, and R. Nemani. 2007. Carbon fluxes over North America during 2001-2005: A comparison between land- and atmosphere-based approaches. Eos Trans. , AGU, 88(52), Fall Meet. Suppl., Abstract B42C-07.

Wang, W., K. Ichii, H. Hashimoto, and R. Nemani. 2007. A Hierarchical Analysis of the Terrestrial Ecosystem Model Biome-BGC. AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Weinstock, E. M., J. V. Pittman, D. S. Sayres, J. B. Smith, J. G. Anderson, S. C. Wofsy, I. Xueref, C. Gerbig, B. C. Daube, L. Pfister, E. C. Richard, B. A. Ridley, A. J. Weinheimer, H.-J. Jost, J. P. Lopez, M. Loewenstein, T. L. Thompson. 2007. Quantifying the impact of the North American monsoon and deep midlatitude convection on the subtropical lowermost stratosphere using in situ measurements. AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Williams, M. B., M. Aydin, E. S. Saltzman. 2007. C2-C4 alkanes measured in a South Pole ice core: Are atmospheric histories of light hydrocarbons preserved in Antarctic ice? AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Zhang, Q., J. Redemann, J. M. Livingston, P. B. Russell, R. R. Johnson, L. A. Remer, R. Kahn. 2007. Comparison of Airborne Sunphotometer to MODIS and MISR Retrievals of Aerosol Optical Depth during MILAGRO/INTEX-B. AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Online publications

Bergstrom, R., P. Pilewskie, P. Russell, J. Redemann, T. 2007. Bond, P. Quinn, and B. Sierau. Spectral Absorption Properties of Atmospheric Aerosols. Atmospheric Chemistry and Physics Discussions (ACPD) website: http://www.atmos-chem-phys-discuss.net/papers_in_open_discussion.html .

SG Publications omitted from 2006 Annual Report:

Journal articles:

Decker, K. L. M, and R. E. J. Boerner. 2006. Mass loss and nutrient release from decomposing evergreen and deciduous Nothofagus litters from the Chilean Andes. Austral Ecology , 31: 1005-1015, doi:10.1111/j.1442-9993.2006.01670.

Garrett, T. J., J. Dean-Day, C. Liu, B. Barnett, G. Mace, D. Baumgardner, C. Webster, T. Bui, W. Read, and P. Minnis. 2006. Convective formation of pileus cloud near the tropopause. Atmos. Chem. Phys ., 6: 1185-1200.

Livingston, J., B. Schmid, J. Redemann, P. Russell, S. Ramirez, J. Eilers, W. Gore, S. Howard, J. Pommier, E. Fetzer, S. Seeman, E. Borbas, and D. Wolfe. 2006. Comparison of Water Vapor Measurements by Airborne Sunphotometer and Near-Coincident In Situ and Satellite Sensors during INTEX-ITCT 2004. J. Geophys. Res ., 112, D12S16, doi:10.1029/2006JD007733.

Pitts, M. C., L. W. Thomason, J. M. Zawodny, B. N. Wenny, J. M. Livingston, P. B. Russell , J.-H. Yee, W. H. Swartz, and R. E. Shetter. 2006. Ozone observations by the Gas and Aerosol Measurement Sensor during SOLVE II. Atmos. Chem. Phys. , 6: 2695-2709.

Skiles, J. W. 2006. Plant response to microwaves at 2.45 GHz. Acta Astonautica , 58: 258-263.

Abstracts, Posters, Presentation:

Ambrosia, V. G., E. Hinkley, J. A. Brass, S. Buechel, D. Sullivan, J. Myers, and S. Schoenung. 2006. The Western States UAV Fire Mission. Proceedings of the 11th Biennial Forest Service Remote Sensing Applications Conference, April 24-28, Salt Lake City, UT.

Ambrosia, V. G. 2006. Wildfire Research and Applications Partnership (WRAP) Project. Proceedings of the 1st Joint Emergency Preparedness and Response/Robotics and Remote Systems Topical Meeting: Sharing Solutions for Emergencies and Hazardous Environments. American Nuclear Society, Feb. 11-16, Salt Lake City, UT.

Bergstrom, R. W., H. Houben, H. Guan, P. B. Russell, and R. Chatfield. 2006. Assimilation of Multiple Data Sets into a Numerical Aerosol Model. IGAC Atmospheric Chemistry at the Interfaces, 2006 Conference, Sept. 17–23, Cape Town, South Africa.

Brigham, C., I. Kolkowitz, M. Dolson, J. Rudy, A. Brooks, C. Hiatt, C. Schmidt, and J. W. Skiles. 2006 Object-Oriented Analysis of Sea Ice Fragmentation Using SAR Imagery to Determine Pacific Walrus Habitat. AGU Fall Meeting, Dec. 11-15, San Francisco, CA.

Decker, K. L., and C. S. Potter. 2006. Simulated carbon cycling in a model microbial mat. Eos Trans . AGU, 87(52), Fall Meet. Suppl., Abstract B13C-1115.

Hiatt, C., C. Schmidt, and J. W. Skiles. 2006. Monitoring Invasive Species with Satellite Data. National Tribal Invasive Species Conference, Nov. 7-9, Sparks, NV.

Quarm A., S. Risman, T. Glennon, M. Ashktorab, C. Schmidt, and J. W. Skiles. 2006. A Method of Model Validation and Infestation Density Calculation Using MODIS for an Invasive Species, Bromus tectorum (Cheatgrass), in South Central Utah. Meetings of the ASPRS, May 2-5, Reno, NV.

Quinlan, B., C. Huybrects, C. Schmidt and J. W. Skiles. 2006. Using High-Resolution Satellite Imagery to Detect Waste Tire Sites in Two Differing Climate Regions of California. Meetings of the ASPRS, May 2-5, Reno, NV.

Redemann, J. 2006. Simultaneous satellite and airborne aerosol remote sensing in the vicinity of clouds, Invited presentation at the International EUFAR Workshop–Combining Upcoming Satellite Missions and Aircraft Activities, Sept. 13-15, Paris, France.

Redemann, J., Q. Zhang, P. Russell, and B. Schmid. 2006. Comparisons of Aqua and Terra aerosol (MOD04_L2) products and their spatial variability in the presence of dust. MODIS Science Team meeting, Jan. 4-6, Baltimore, MD.

Redemann, J., Q. Zhang, P. Russell, and B. Schmid. 2006. Spatial variability of MODIS aerosol products (MOD04_L2/MYD04_L2). International Society for Photogrammetry and Remote Sensing: Workshop on Aerosol Remote Sensing, Working Group VIII/3, May 4-5, Berlin, Germany.

Reed, R. J., L. T. Iraci, and A. Colaprete. 2006. Towards a Laboratory Determination of Microphysical Properties of H2O Ice Clouds Under Mars Atmospheric Conditions. AGU Fall Meeting, Dec. 11-15, San Francisco, CA.

Skiles, J. W., and C. Schmidt. 2006. Earth Science Applications and Decision Support Tools. American Institute of Aeronautics and Astronautics, Space 2006, Conference Proceedings Series, 11(22), Sept. 18-22, San Jose, CA.

Syfert, M., J. Rudy, L. Anderson, C. Cleve, J. Jenkins, C. Schmidt, and J.W. Skiles. 2006. Post-Fire Regeneration Assessment in Yosemite National Park. Meetings of the ASPRS, May 2-5, Reno, NV.

Van Wyngarden, A. L., and L. T. Iraci. 2007. Condensed Phase Organic Photochemistry in Atmospheric Aerosols. AGU Fall Meeting, Dec. 10-14, San Francisco, CA.

Voss, M., A. Husby, S. Lake, K. Lavelle, S. Oza, A. Suarez, C. Schmidt, and J. W. Skiles. 2006. Using MODIS LAI to Identify Vegetation Anomalies in Yosemite National Park. AGU Fall Meeting, Dec. 11-15, San Francisco, CA.

Zajkowski, T., E. Hinkley, R. Berthold, and V. Ambrosia. 2006. USDA Forest Service Small UAS Demonstration Series Proceedings, Association for Unmanned Vehicle Systems International (AUVSI) Conference, Aug. 29-31, Orlando, FL.

NASA Technical Briefs

Skiles, J., C. Schmidt, B. Quinlan, and E. Huybrechts. 2007. Processing Satellite Imagery To Detect Waste Tire Piles. NASA Tech Briefs , 31(12): 26. ARC-15916-1.