Only Peer reviewed publications are listed here. Copyright of each paper belongs to corresponding journals/relevant organizations.
Further reproduction or electronic distribution is not permitted.
Peer Reviewed Publications - 2013
Patadia, F., and S.A. Christopher, Assessment of Smoke Shortwave Radiative Forcing using Empirical Angular Distributiom Models, Submitted to Remote Sensing of Environment, submitted - April 2013, (pdf file).
Christopher, S.A., Simulation of GOES-R ABI aerosol radiances using WRF-CMAQ: A case study approach, Atmospheric Physics and Chemistry (ACP), submitted - March 2013, pdf file.
Naeger, A., S.A. Christopher, The Identification and Tracking of Volcanic Ash using the Meteosat Second Generation (MSG) Spinning Enhanced Visible and Infra-Red Imager (SEVIRI), Atmospheric Physics and Chemistry (ACP), submitted - March 2013, pdf file.
Naeger, A., S.A. Christopher, B. Johnson, Multi-satellite analysis of the radiative effects and heating rates of an intense dust storm on June 21, 2007, Journal of Geophysical Research - Atmospheres, submitted - March 2013, pdf file.
108) Feng, N., and S. A. Christopher (2013), Satellite and surface-based remote sensing of Southeast Asian aerosols and their radiative effects, Atmospheric Research, 122, 544-554 - (pdf file)
107) Fisher, A., A. Frendi, and S. A. Christopher (2013), Using satellite remote sensing to monitor rocket launch induced pollution, International Journal of Remote Sensing, 34(1), 60-72. (pdf file)
106)Naeger, A. R., S. A. Christopher, R. Ferrare, and Z. Liu (2013), A new technique using infrared satellite measurements to improve the accuracy of the calipso cloud-aerosol discrimination method, IEEE Transactions on Geoscience and Remote Sensing, 51(1), 642-653. (pdf file)
105) Reid, J. S., et al. (2013), Observing and understanding the Southeast Asian aerosol system by remote sensing: An initial review and analysis for the Seven Southeast Asian Studies (7SEAS) program, Atmospheric Research, 122, 403-468. (pdf file)
Peer Reviewed Publications - 2012
104) Huff, A.K., R.M. Hoff, S. Kondragunta, H. Zhang, P. Ciren, C. Xu, S.A. Christopher, E-S. Yang, J. Szykman, The Air Quality Proving Ground (AQPG):Preparing the Air Quality Community for Next Generation Products from the GOES-R Satellite, Air and Waste Management Association, 32-37, November, 2012 (pdf file).
103) Christopher , S.A., N. Feng, A. Naeger, B. Johnson, F. Marenco, Satellite remote sensing analysis of the 2010 Eyjafjallajokull volcanic ash cloud over the North Sea during May 4-May18, 2010, J. Geophys. Res., doi:10.1029/2011JD016850, (pdf file)2012.
102) Superczynski, S., and S. A. Christopher, Exploring Land Use and Land Cover Effects on Air Quality in Central Alabama using GIS and Remote Sensing, Remote Sensing, Remote Sens. 2011, 3(12), 2552-2567; doi:10.3390/rs3122552, (pdf file)
101) Haywood, B.T. Johnson, S.R. Osborne, A.J. Baran, M. Brooks, S.F. Milton, J. Mulcahy, D. Walters, R.P. Allan, M.J. Woodage, A. Klaver, P. Formenti, H.E. Brindley, S. A. Christopher, P. Gupta, Motivation, rationale, and key results from the GERBILS Saharan dust measurement campaign, to be submitted to Q. J. Royal. Met. Soc., (pdf file), 137, 1106-1116, 2011.
100) Christopher, S.A., P. Gupta, B. Johnson, and J. Haywood, Multi-sensor satellite remote sensing of dust aerosols over North Africa during GERBILS, Quarterly J. of Royal Met. Soc., (pdf file), 137, 1168-1178, doi:10.1102/qj.863, 2011.
99) Johnson, B.T., M.E. Brooks, D. Walters, S. A. Christopher, K. Schepanski, Assessment of the Met Office dust forecast model using observations from the GERBILS campaign, Quarterly J. of Royal Met. Soc., (pdf file), 137, 1131-1138, doi:10.1002/qj.736, 2011.
98) F. Patadia, S. A. Christopher, and J. Zhang (2011), Development of empirical angular distribution models for smoke aerosols: Methods, J. Geophys. Res., 116, D14203, doi:10.1029/2010JD015033(pdf file), 2011.
97) Fairman, J. G., Jr., U. S. Nair, S. A. Christopher, and T. Mölg (2011), Land use change impacts on regional climate over Kilimanjaro, J. Geophys. Res., 116, D03110, doi:10.1029/2010JD014712, (pdf file).
96) T.A. Jones and S. A. Christopher, Jones, .: A reanalysis of MODIS fine mode fraction over ocean using OMI and daily GOCART simulations, Atmos. Chem. Phys., 11, 5805-5817, doi:10.5194/acp-11-5805-2011, 201, (pdf file), 2011.
95)Christopher, S.A., Satellite remote sensing methods for estimating clear Sky shortwave Top of atmosphere fluxes used for aerosol studies over the global oceans, Remote Sensing of Environment (2011), doi:10.1016/j.rse.2011.06.003, 2011 (pdf file).
94) Yang, E., S. A. Christopher, S. Kondragunta, and X. Zhang (2011), Use of hourly Geostationary Operational Environmental Satellite (GOES) fire emissions in a Community Multiscale Air Quality (CMAQ) model for improving surface particulate matter predictions, J. Geophys. Res., 116, D04303, doi:10.1029/2010JD014482.
(pdf file).
93) T.A. Jones and S. A. Christopher, A Multi-sensor approach for Assessing the Impacts of Ultraviolet - Absorbing
Aerosols on Top of Atmosphere Radiative Fluxes, Int. J. Rem. Sensing, 32(16), 4659-4682 (pdf file).
Lacorte, S.G., A Neural Network Approach to tornado forecasting in North Alabama and SOuthern Middle Tennessee (pdf file) - M.S. thesis
- 8 papers
92) Nair, U. S., R. McNider, F. Patadia, S. A. Christopher, and K. Fuller (2011), Sensitivity of nocturnal boundary layer temperature to tropospheric aerosol surface radiative forcing under clear-sky conditions, J. Geophys. Res., 116, D02205, doi:10.1029/2010JD014068. - (pdf file).
91) Christopher, S.A., & Jones, T.A., Satellite and surface-based remote sensing of Saharan dust aerosols, Remote Sensing of Environment (2010), doi:10.1016/j.rse.2009.12.007 - (pdf file), 2010.
90) S.A. Christopher and P. Gupta, Satellite Remote Sensing of Particulate
Matter Air Quality: The Cloud Cover Problem, J. Air and Waste
Management, 60, 596-602. (pdf file), 2010.
89) Jones, T.A., and S.A.
Christopher, Satellite and Radar Remote Sensing of of Southern Plains
grassfires : A case study, J. Applied Meteorology and Climatology - (pdf file), 49, 2133-2146, 2010.
88) Jones, T.A., and S. A. Christopher, Statistical properties of aerosol-cloud-precipitation
interactions in South America, Atmospheric Chemistry and Physics, 10, 2287-2305, (pdf file), 2010.
87) Anantharaj,
V.G., U.S. Nair, P. Lawrence, T.N. Chase, S. A. Christopher, and T.A.
Jones, Comparions of Satellite-derived TOA Shortwave Fluxes to
Estimates from GCM Simulations Constrained by Satellite Observations of
Land Characteristics, International J. Climate (pdf file), DOI:10.1002/joc.2107, 2010.
86) T.A. Jones and S. A. Christopher, Assessment of temperature and humidity changes associated with the September 2009 dust storm in Australia, Geoscience Research Letters (pdf file), 99, 268-272, doi:10.1109/LGRS.2010.2063693.
85) Jones, T.A., and S. A. Christopher, Satellite and Radar Observations of the 9 April 2009
Texas and Oklahoma Grassfires, Bulletin of Amer. Meteor. Soc, DOI:10.1175/2009BAMS2919.1,(pdf
file), 2010.
Patadia, F., Satellite-based assessment of aerosol radiative forcing over land with improved smoke angular models - A Ph.D. dissertation, 2010 - (pdf file).
Superczynski, S., Land use and land cover impacts on air quality : A GIS and Remote Sensing Approach, M.S. thesis (pdf file), 2010.
S.A. Christopher, Book Chapter, Satellite Remote Sensing of Global Air Quality,Environmental Remote Sensing, (pdf file), 2010.
Guo, J., X. Zahng, C. Cao, H. Che, H. Liu, P. Gupta, H. Zhang, M. Xu, X. Li., Monitoring haze episodes over the yellow Sea by Combining multisensor measurements, Int. J. Rem. Sens., 31, 4743-4755. (pdf file)
84)
Wu, Y., Nair, U., R.A.
Pielke, R.T. McNider, S.A. Christopher, V. Anantharaj, Impact of
LandSurface Heterogeneity on mesoscale atmospheric dispersion, Boundary
Layer Meteorology, (pdf file) 133, 10.1007/s10546-009-9415-1, 2009
83) Yang, E.-S., P. Gupta, and S. A. Christopher (2009), Net radiative effect of dust aerosols from satellite measurements over Sahara, Geophys. Res. Lett., 36, L18812, doi:10.1029/2009GL039801. (pdf file).
82) Gupta, P., and S. A. Christopher (2009), Particulate matter air quality assessment using integrated surface, satellite, and meteorological products: 2. A neural network approach, J. Geophys. Res., 114, D20205, doi:10.1029/2008JD011497.(pdf file).
81)Reid, J.S., E.J. Hyer, E.M.
prins, D.L.Westphal, J. Zhang, J. Wang, S.A. Christopher, C.A. Curtis,
C.C. Schmidt, D.L. Eleuterio, and J. Hoffman, GLobal monitoring and
forecasting of biomass-burning smoke:Description and lessons from the
Fire Locating and modeling of Burning Emissions (FLAMBE) program,IEEE Journal of Selected Topics in Applied Earth
Observations and Remote Sensing, 2, 144-162, 2009 (pdf file)
80) Jones, T.A.,
S.A. Christopher,
and W. Petersen, Dual Polarimetric and dual wavelength radar
characteristics of an apartment fire, J. Atmospheric and Oceanic
Technology, 27, 2257-2269 (pdf file).
79) Patadia, F., E.-S. Yang, and S. A. Christopher (2009), Does dust change the clear sky top of atmosphere shortwave flux over high surface reflectance regions?, Geophys. Res. Lett., 36, L15825, doi:10.1029/2009GL039092 - (pdf
file).
78)Christopher, S.A., P.
Gupta, U. Nair, T.A. Jones, S. Kondragunta, Y. Wu, J. Hand, X. Zhang,
Satellite Remote Sensing and Mesoscale Modeling of the 2007
Florida/Georgia Fires, IEEE Journal of Selected Topics in Applied Earth
Observations and Remote Sensing (JSTARS-2009-00020), 26, 1-13. - (pdf file)
77)Gupta, P., and S. A. Christopher (2009), Particulate matter air quality assessment using integrated surface, satellite, and meteorological products: Multiple regression approach, J. Geophys. Res., 114, D14205, doi:10.1029/2008JD011496. (pdf file).
76)Hoff, R., S.A. Christopher,
Remote Sensing of Particualte Matter Air Pollution from Space : Have we
reached the promised land, J. Air&Waste Manage. Assoc., 59:642-675 - (pdf
file) , May, 2009.
75) Johnson, B.T.,
S.A. Christopher,
J.M. Haywood, and S.R. Osborne, Measurements of aerosol properties from
aircraft, satellite and ground-based remote sensing : A case study from
the Dust and Biomass Burning Experiment (DABEX), Q. J. Royal Met.
Soc., 135 (641), 922-934.(pdf
file).
74) Radhi, M.,
M.A. Box, G.P. Box, S.A. Christopher, P. Gupta, Evolution of the
Optical Properties of Biomass Burning Aerosol During the 2003
South-eastern Australian Bushfires, Applied optics 48(9):1764-73, 2009 Mar 20 (pdf file)
73) Christopher, S. A., B. Johnson, T. A. Jones, and
J. Haywood (2009), Vertical and spatial distribution of dust from aircraft and
satellite measurements during the GERBILS field campaign, Geophys Res. Lett.,
36, L06806, doi:10.1029/2008GL037033 - (pdf file).
72) Myhre, G.,
T. F. Berglen, C.R. Hoyle, S.A. Christopher, J. Crosier, P. Formenti,
J.M. Haywood, M. Johnsrud, T.A. Jones, N. Loeb, S. Osborne, L.A. Remer,
Modeling of chemical and physical aerosol properties during the ADRIEX
aerosol campaign, Q. J. Royal Met. Soc. , 135, 53-66 2009. (pdf file)
71)
T. A. Jones, and S.A. Christopher, Injection heights of biomass burning
debris estimated from WSR-88D radar observations- Transactions of Geoscience and Remote Sensing, 47(8), 2599-2605. (pdf file) (AMS Extended abstract)
70) Jones, T.A.,
S.A. Christopher,
and J. Qaas, A six year satellite-based assessment of the regional
variations of aerosol indirect effects, Atmos. Chem. Phys., 9, 4091-4114, 2009. (pdf file)
69) Myhre, G., T.F.
Berglen, M. Johnrsud, C.R. Hoyle, T.K. Bernesten, S.A. Christopher,
D.W. Fahey, I.S.A. Isaksen, T.A. Jones, R.A. Kahn, N. Loeb, P. Quinn,
L. Remer, J.P. Schwarz, K.E. Yttri, Radiative Forcing of the direct
aerosol effect using a multi-observation approach, Atmospheric
Chemistry and Physics, 1365-1392, 2009. (pdf file).
68) Haywood, J., N. Bharmal, M. Brooks, G. Capes, C. Chou, H. Coe, S.
A. Christopher, J. Cuesta, Y. Derimian, P. Forment, B. Johnson, S.
Osborne, S. Milton, G. Greed, M. Harrison, B. Heese, E. Highwood, M.
Mallet, J. Marsham, G. Myhre, D. Parker, J. Pelon, J-L. Rajot, T.
Slingo, D. Tanre, P. Tulet, Overview of the Dust and biomass burning
Experiment and African Multidisciplinary Mpnsoon Analysis Special
Observation period, submitted to J. Geophysical Research-Atmospheres, 113, doi:10.1029/2008JD010077, (pdf file)
67) Gupta, P., and S.A.
Christopher, An evaluation of Terra-MODIS sampling for monthly and
annual particulate matter air quality assessment over the Southeastern
United States, Atmospheric Environment, 42, 6465-6471, 2008. - (pdf file)
66) Christopher, S. A.,
P. Gupta, J. Haywood, and G. Greed (2008), Aerosol optical thicknesses
over North Africa: 1. Development of a product for model validation
using Ozone Monitoring Instrument, Multiangle Imaging
Spectroradiometer, and Aerosol Robotic Network, J. Geophys. Res., 113,
D00C04, doi:10.1029/2007JD009446. (pdf file)
66) Greed, G., J. M.
Haywood, S. Milton, A. Keil, S. Christopher, P. Gupta, and E. J.
Highwood (2008), Aerosol optical depths over North Africa: 2. Modeling
and model validation, J. Geophys. Res., 113, D00C05,
doi:10.1029/2007JD009457. - (pdf
file)
65) T.A. Jones, and S.A. Christopher, Multi-spectral analysis of
aerosol type using principal component analysis, IEEE Trans. Geoscience
Remote Sensing, 46(9), 1-7. (pdf file)
64) S.A. Christopher and T.
A. Jones, (2008) Short-wave aerosol radiative efficiency over the
global oceans derived from satellite data. Tellus B 0(0):
080529042315537- (pdf file)
63) Gupta, S.A., and S.A.
Christopher, Seven Year Particulate Matter Air Quality Assessment from
Surface and Satellite Measurements, Atmospheric Chemistry and Physics
Discussion, 8, 3311-3324, 2008- (pdf file)
62) Patadia, F., P.
Gupta, S. A. Christopher, and J. S. Reid (2008), A Multisensor
satellite-based assessment of biomass burning aerosol radiative impact
over Amazonia, J. Geophys. Res., 113, D12214, doi:10.1029/2007JD009486
- (pdf file)
61) Bellouin, N., A.
Jones, J. Haywood, and S. A. Christopher (2008), Updated estimate of
aerosol direct radiative forcing from satellite observations and
comparison against the Hadley Centre climate model, J. Geophys. Res.,
113, D10205, doi:10.1029/2007JD009385 (pdf file)
60) Gupta, P., F. Patadia,
S.A. Christopher, Multi-sensor data product fusion for aerosol
research, IEEE Trans. Geoscience Remote Sensing, special issue on data
fusion, 46 (5), 2008 (pdf
file)
59) Christopher, S.A.;
Jones, T.A. Sample Bias Estimation for Cloud-Free Aerosol Effects
Over Global Oceans, IEEE Transactions on Geoscience and Remote
Sensing,, Volume 46, Issue 6, June 2008 Page(s):1728 - 1732- (pdf file)
58) Jones, T. A., and
S. A. Christopher (2008), Seasonal variation in satellite-derived
effects of aerosols on clouds in the Arabian Sea, J. Geophys. Res., 113,
D09207, doi:10.1029/2007JD009118. (pdf file)
57) Patadia, F., P. Gupta,
and S. A. Christopher (2008), First observational estimates of global
clear sky shortwave aerosol direct radiative effect over land, Geophys.
Res. Lett., 35, L04810, doi:10.1029/2007GL032314. - (pdf file)
56) S.A. Christopher, and T.
A. Jones, Dust Radiative Effect over Global Oceans, IEEE Geoscience and
Remote Sensing Letters, 5(1), 74-77, 2008. (pdf file)
Gupta, P., Particulate
matter air quality assessment over South Eastern United States using
Satellite and Ground Measurements, Ph.D. Dissertation, UAHuntsville,
Department of Atmospheric Science, Advisor, Dr. Sundar Christopher, (pdf file)
55) Greenwald, T.J.,
T.L'Ecuyer, and S.A. Christopher, Global error characteristics of
microwave-based estimates of cloud liquid water path, Geophysical
Research Letters, L22807, doi:10.1029/2007GL031180, 2007 (pdf file)
54) Jones, T. A., and S. A.
Christopher (2007), MODIS derived fine mode fraction characteristics of
marine, dust, and anthropogenic aerosols over the ocean, constrained by
GOCART, MOPITT, and TOMS, J. Geophys. Res., 112, D22204,
doi:10.1029/2007JD008974 (pdf
file)
53) T. A. Jones, and S.A. Christopher, Statistical Uncertainty of Top
of Atmosphere Cloud-free Shortwave Aerosol radiative Effect,
Atmospheric Chemistry and Physics Discussion, 7, 2937-2948, 2007
(pdf file)
52) Jones, T. A., and S. A.
Christopher (2007), Is the top of atmosphere dust net radiative effect
different between Terra and Aqua?, Geophys. Res. Lett., 34, L02812,
doi:10.1029/2006GL028262 (pdf
file)
51) Christopher, S. A., and
T. Jones (2007), Satellite-based assessment of cloud-free net radiative
effect of dust aerosols over the Atlantic Ocean, Geophys. Res. Lett.,
34, L02810, doi:10.1029/2006GL027783. (pdf file)
50) P. Gupta, S. A.
Christopher, M.A. Box, and G.P. Box, Multi year satellite remote
sensing of particulate matter air quality over Sydney, Australia,
International J. Remote Sensing, doi:10.1080/01431160701241738, 2007. (pdf file)
49) Nair, U. S., D. K. Ray, J. Wang, S. A. Christopher, T. J. Lyons, R.
M. Welch, and R. A. Pielke, Sr. (2007), Observational estimates of
radiative forcing due to land use change in southwest Australia, J.
Geophys. Res., 112, D09117, doi:10.1029/2006JD007505 (pdf file).
48) Gupta, P., S.A.
Christopher, J. Wang, R. Gehrig, Y.C. Lee, N. Kumar, Satellite Remote
Sensing of Particulate Matter and Air Quality over Global Cities,
Atmospheric Environment, 40, 5880-5892, 2006. (pdf file) - {is one of the "Top-50 most cited articles" published in Atmospheric Environment January 2006 - February 2011}.
47) Christopher, S. A., J.
Zhang, Y. J. Kaufman, and L. A. Remer (2006), Satellite-based
assessment of top of atmosphere anthropogenic aerosol radiative forcing
over cloud-free oceans, Geophys. Res. Lett., 33, L15816,
doi:10.1029/2005GL025535. (pdf
file)
46) Wang, J., S. A.
Christopher, U. S. Nair, J. S. Reid, E. M. Prins, J. Szykman, and J. L.
Hand (2006), Mesoscale modeling of Central American smoke transport to
the United States: 1. “Top-down” assessment of emission
strength and diurnal variation impacts, J. Geophys. Res., 111, D05S17,
doi:10.1029/2005JD006416 (pdf file)
45) Wang, J., and S. A.
Christopher (2006), Mesoscale modeling of Central American smoke
transport to the United States: 2. Smoke radiative impact on regional
surface energy budget and boundary layer evolution, J. Geophys. Res.,
111, D14S92, doi:10.1029/2005JD006720. (pdf file)
44) H. Yu,
Y. J. Kaufman, M. Chin, G. Feingold,
L. A. Remer, T. L. Anderson, Y. Balkanski,
N. Bellouin, O. Boucher, S. A. Christopher,
P. DeCola, R. Kahn, D. Koch, N. Loeb,
M. S. Reddy, M. Schulz, T. Takemura, M. Zhou,
A review of measurement-based assessment of aerosol direct radiative
effect and forcing, Atmos. Chem. Phys. 6, 613-666, 2006. (pdf file)
43) Zhang, J., S.A.
Christopher, L.A. Remer and Y.J. Kaufman, Shortwave Aerosol Cloud-Free
Radiative Forcing from Terra, I: Angular Models for Aerosols, J.
Geophysical Research-Atmospheres, D10, S23, doi:10.1029/2004jd005008,
2005. (pdf file)
42) Zhang, J., S.A.
Christopher, L.A. Remer and Y.J. Kaufman, Shortwave Aerosol Cloud-Free
Radiative Forcing from Terra, II : Global and Seasonal
Distributions, J. Geophysical Research-Atmospheres , D10,
S24, doi:10.1029/2004jd005009, 2005. (pdf file)
41) Ramachandran, R., S. A.
Christopher, S. Mova, X. Li, H. Conover, K. Keiser, S. Graves, Richard
McNider, Earth Science Markup Language: A Solution to Address Data
Format Heterogeneity Problems in Atmospheric Sciences, Bulletin
of American Meteorological Society, 86(6), 791-794. (pdf file),2005.
40) Anderson, T.L., R.J.,
Charlson, N. Bellouin, O. Boucher, M. Chin, S.A. Christopher, H.J.
Haywood, Y.J. Kaufman, S. Kinne, J. Ogren, L.A. Remer, T. Takemura, D.
Tanre, O. Torres, C.R.Trepte, B.A. Wielicki, D. Winker, H. Yu, A-Train
strategy for quantifying direct aerosol forcing of climate: Step-wise
development of an observational basis for aerosol optical depth,
aerosol forcing efficiency, and aerosol anthropogenic fraction,
Bulletin of American Meteorological Society, (pdf file), 2005, 1795-1809.
39) Christopher, S. A., and
J. Zhang (2004), Cloud-free shortwave aerosol radiative effect over
oceans: Strategies for identifying anthropogenic forcing from Terra
satellite measurements, Geophys. Res. Lett., 31, L18101,
doi:10.1029/2004GL020510.(pdf
file)
38) Christopher, S. A.
and J. Wang (2004), Intercomparison between MISR and Sunphotometer AOT
in Dust Source Regions over China: Implication for satellite retrievals
and radiative forcing calculations, Tellus B, 56(5), 451-456 (pdf file)*
37) Wang, J., U. Nair, and
S.A. Christopher (2004), GOES-8 Aerosol Optical Thickness Assimilation
in a Mesoscale Model: Online Integration of Aerosol Radiative
Effects, J. Geophysical Research-Atmospheres, Vol.
109, No. D23, D23203 04 (pdf file)
36) Reid, J.
S., E. M. Prins, D. L. Westphal, C. C. Schmidt, K. A. Richardson, S. A.
Christopher, T. F. Eck, E. A. Reid, C. A. Curtis, and J. P. Hoffman
(2004), Real-time monitoring of South American smoke particle emissions
and transport using a coupled remote sensing/box-model approach,
Geophys. Res. Lett., 31, L06107, doi:10.1029/2003GL018845. (pdf file)
35) J. Wang, J., X. Xia, P.
Wang, and S. A. Christopher (2004), Diurnal variability of dust aerosol
optical thickness and Angstr?m exponent over dust source regions in
China, Geophys. Res. Lett., 31, L08107, doi:10.1029/2004GL019580. (pdf file)
34) Jeffrey S. Reid, Thomas
F. Eck, S. A. Christopher, Ralf Koppmann, Oleg Dubovik, Daniel P.
Eleuterio, Brent N. Holben, Elizabeth A. Reid, Jianglong Zhang, A
Review of Biomass Burning Emissions Part III: Intensive Optical
Properties of Biomass Burning Particles, Atmospheric Chemistry
and Physics Discussions, Vol. 4, pp 5201-5260, 8-9-2004, (pdf file)
Zhang, J., (2004), Satellite
Remote Sensing of Aerosol Radiative Forcing over Global Oceans, Ph.D.
dissertation, University of Alabama in Huntsville, Advisor, Sundar A.
Christopher, (pdf file-2113
KB). - Dissertation
*'This is an electronic
version of an article published in Tellus B: complete citation
information for the final version of the paper, as published in the
print edition of Tellus B, is available on the Blackwell Synergy online
delivery service, accessible via the journal's website at http://www.blackwellpublishing.com/journals/TEBor and http://www.blackwell-synergy.com
33) Wang, J.,
X. Liu, S. A. Christopher, J. S. Reid, E. Reid, and H. Maring, The
effects of non-sphericity on geostationary satellite retrievals of dust
aerosols, Geophys. Res. Lett., 30(24), 2293, doi:10.1029/2003GL018697,
2003 (pdf file)
32) Zhang, J., and S.A.
Christopher, Longwave Radiative Forcing of Dust Aerosols over the
Saharan Desert estimated from MODIS, MISR, and CERES observations from
Terra, Geophysical Research Letters, 30(23), doi:10.1029/2003GL018479 ,
2003 (pdf file)
31) Wang, J., and S. A.
Christopher, Intercomparison between satellite-derived aerosol optical
thickness and PM2.5 mass: Implications for air quality studies,
Geophys. Res. Lett., 30(21), 2095, doi:10.1029/2003GL018174, 2003 (pdf file)
30) Wang, J., S A.
Christopher, F. Brechtel, J. Kim, B. Schmid, J. Redemann, P. B.
Russell, Patricia Quinn and B. N. Holben, Geostationary Satellite
Retrievals of Aerosol Optical Thickness during ACE-Asia, J.
Geophysical Research, Vol. 108, No. D23, 8657,
10.1029/2003JD003580, 30 August 2003. (pdf file)
29) Wang, J;
Christopher, S. A.; Reid, J.S.; Maring, H.; Savoie, D.; Holben, B.N.;
Livingston, J. M.; Russell, P. B.; Yang, S-K., GOES 8 retrieval of dust
aerosol optical thickness over the Atlantic Ocean during PRIDE, J.
Geophys. Res. Vol. 108, No. D19, 8595,
10.1029/2002JD002494, (pdf file)
28) Christopher, S.A., J. Wang, Q. Ji
and S-C. Tsay, Estimation of Shortwave Dust Aerosol Radiative forcing
during PRIDE, J. Geophys. Res., 108(D19), 8956,
doi:10.1029/2002JD002787, 2003, (pdf
file)
27) Reid, J. S., D. L.
Westphal, J. M. Livingston, H. H. Jonsson, J. E. Kinney, E. J. Welton,
Smirnov, M. Meier, D. L. Savoie, H. B. Maring, S.C. Tsay, S. A.
Christopher, and D. P. Eleuterio, and E. A. Reid. Measurements of
Saharan dust by airborne and ground-based remote sensing methods during
the Puerto Rico Dust Experiment (PRIDE), J. Geophys. Res., 108(D19),
8593, doi:10.1029/2002JD002485, 2003 (pdf file)
26) Livingston, J.M., J.
Redemann, J. S. Reid, P. B. Russell, B. Schmid, D. Allen, O. Torres, R.
C. Levy, L. A. Remer, B. N. Holben, A. Smirnov, O. Dubovik, E. J.
Welton, J. Campbell, R. Kahn, S. A. Christopher, J. Wang., Airborne
sunphotometer measurements of aerosol optical depth and columnar water
vapor during the Puerto Rico Dust Experiment, and comparison with land,
aircraft, and satellite measurements, J. Geophys. Res. 2003,
Vol. 108, No. D19, 8588, 10.1029/2002JD002520, (pdf file)
25) Liu, X,,
Wang, J, and S. A. Christopher, 2003: Shortwave direct radiative
forcing of dust aerosols over the Atlantic Ocean. Int. J.
Rem. Sensing, 24(24), 5147-5160, (pdf file)
24) Christopher, S. A., and J. Zhang,
2002: Shortwave aerosol radiative forcing from MODIS and CERES
observations over the oceans. Geophysical Research
Letters, 29(18), 1859 - doi: 10.1029/2002GL014803 -18 September
2002, (pdf file)
23) Christopher, S. A., J.
Zhang, B. N. Holben, and S-K. Yang: GOES-8 and NOAA-14 AVHRR Retrieval
of Smoke Aerosol Optical Thickness during SCAR-B, Int. J. Remote
Sensing, 23,(22), 4931-4944. (pdf file)
22) Christopher, S. A., and
J. Zhang, Daytime variation of shortwave direct radiative forcing of
biomass burning aerosols from GOES 8 imager. J. Atmos. Sci.,
59(2), 681-691, 2002. (pdf file)
21) Greenwald, T. J., and S.
A. Christopher, Effect of cold clouds on Satellite Measurements near
183 GHZ. J. Geophys. Res, 107, 101029- (pdf file)
20) Zhang, J., S. A.
Christopher, and B. Holben, Intercomparison of aerosol optical
thickness derived from GOES-8 Imager and Ground-Based Sun Photometers,
J. Geophysical Res., 106, 7387-7398, 2001 (pdf
version)
19) Chan, C. Y. ; Chan, L.
Y. ; Zheng, Y. G. ; Harris, J. M. ; Oltmans, S. J. ; Christopher,
S,Effects of 1997 Indonesian forest fires on tropospheric ozone
enhancement, radiative forcing, and temperature change over the Hong
Kong region, J. Geophys. Res., 106, 14875-14886, 2001 (pdf file)
18) Christopher, S.A., X.
Li, R.M. Welch, P.V. Hobbs, J.S. Reid, and T. F. Eck. Estimation of
Downward and top-of-atmosphere Shortwave Irradiances in Biomass Burning
Regions during SCAR-B. J. Appl. Meteorology, 39, 1742-1753, 2000. (pdf file)
17) Li, X., S.A.
Christopher, J. Chou, and R.M. Welch, Estimation of shortwave direct
radiative forcing of biomass burning aerosols using angular dependence
models. J. Appl. Meteor., 39, 2278-2291, 2000. (pdf file)
16) Greenwald, T. J., and S.
A. Christopher, The GOES-IM Imagers: New Tools for studying the
microphysical properties of boundary layers clouds. Bulletin of Amer.
Meteorol. Soc, 81, 2607-2620, 2000. (pdf file)
15) Christopher, S.A., J.
Chou, J. Zhang, X. Li and R.M. Welch, Shortwave Direct Radiative
Forcing of Biomass Burning Aerosols Estimated From VIRS and CERES.
Geophys. Res. Letters, 27,2197-2000, 2000.
(pdf file)
14) L. Y. Chan, C. Y. Chan,
S.A. Christopher, H. Y. Liu, S. J. Oltmans, and J. M. Harris, A Case
Study on the Biomass Burning in Southeast Asia and Enhancement of
Tropospheric Ozone over Hong Kong, Geophys. Res. Letters, 27,1479-1482,
2000. (pdf file)
13) Reid, J.S., T. Eck, S.A.
Christopher, B. Holben, and P. Hobbs, Use of the Angstrom Exponent to
Estimate the Variability of Optical and Physical Properties of Aging
Smoke Particles in Brazil, J. Geophys. Res. 104 27,473-27490,1999. (pdf file)
12) Greenwald T.J., and S.A.
Christopher, Daytime variation of Marine Stratocumulus Properties as
observed from Geostationary Satellite, Geophys. Res. Lett., 26,
1723-1726, 1999. (pdf file)
11) Greenwald, T.J.,
Christopher, S.A., J. Chou, and J. Liljegren, Intercomparison of Cloud
Liquid Water Path Derived From the GOES-9 Imager and Ground Based
Microwave Radiometers, J. Geophys. Res, 104, 9251-9260, 1999. (pdf file)
10)Kaufman, Y.J., P. V.
Hobbs, V.W.J.H. Kirchoff, P. Artaxo, L.A. Remer, B.N. Holben, M.D. Ki
ng, E.M. Prins, D.E. Ward, K.M. Longo, L. F. Mattos, C.A. Nobre, J.D.
Spinhirne, Q. Ji, A.M. Thompson, J.F. Gleason, S.A. Christopher, and
S.C. Tsay. The Smoke, Clouds and Radiation Experiment in Brazil
(SCAR-B). J. Geophys. Res., 103, D24, 31, 783-31808, 1998. (pdf file)
9) Christopher, S.A., M.
Wang, T.A. Berendes, R. M. Welch, and S.K. Yang, The 1985 biomass
burning season in South America: Satellite Remote Sensing of fires,
smoke, and regional radiative energy budgets. J. Appl. Meteor., 37,
661-678, 1998. (July, 1998) (pdf file)
8) Christopher, S.A., D.
Kliche, V.S. Connors, and R.M. Welch, Satellite investigations of
fires, smoke and Carbon Monoxide during the April 1994 MAPS missions,
J. Geophys. Res., 103(D15), 19237-19336, 1998. (pdf file)
7) Weiss, J.M., S.A.
Christopher, and R.M. Welch, Automated contrail detection and
segmentation. IEEE Transactions on Geoscience and Engineering, 36(5),
1609-1619, 1998. (pdf file)
6) Greenwald, T.J., S.A.
Christopher, and J. Chou, Cloud liquid water path comparisons from
passive microwave and solar reflectance satellite measurements:
Assessment of sub-field-of-view cloud effects in microwave retrievals.
J. Geophys. Res. 102, D16, 19585-19597, 1997. (pdf file)
5) Christopher, S.A., and J.
Chou, The potential of the AVHRR GAC land Pathfinder data for aerosol
and earth radiation budget studies. Int. J. Rem. Sensing, 18(12),
2657-2676, 1997. (pdf file)
4) Christopher, S.A, D.V.
Kiche, and R.M. Welch, AVHRR and ERBE investigations of biomass burning
in the tropics, to appear in Global Biomass Burning, Ed, J.S. Levine,
MIT Press, 1996.
3) Christopher, S. A., D.V.
Kliche, J. Chou, and R.M. Welch, First Estimates of the Radiative
Forcing of Aerosols Generated from Biomass burning Using Satellite
Data. J. Geophys. Res., 101, D16, 21265-21273, 1996.
2) T. J. Greenwald, G.L.
Stephens, S.A. Christopher and T.H. Vonder Haar, Observations of the
Global Characterisitcs and Regional Radiative Effects of Marine Cloud
Liquid Water, J. Climate, 8(12), 2928-2946, 1995.
1) Musil, D. J., S. A.
Christopher, R. A. Deola, and P. L. Smith, Some Interiro Observations
of South Eastern Montana hailstorms, J. Appl. Meteor., 30, 1596-1612, 1991.
Christopher, S.A., Cloud
radiative forcing in the tropics, Ph.D. Dissertation, available from
UMI press, 168 pp, 1995.
