TARFOX Abstracts
at AGU Special Sessions
Baltimore, MD, 5/29-30, 1997

A41C-01 INVITED
The Tropospheric Aerosol Radiative Forcing Observational Experiment (TARFOX): An Overview of Science Goals and Methods

P. B. Russell¹, P. V. Hobbs², and L. L. Stowe³
(¹NASA Ames Research Center, Moffett Field, CA 94035; 415-604-5404; prussell@mail.arc.nasa.gov;
²University of Washington, Seattle, WA 98195;
³Satellite Research Laboratory, NOAA/NESDIS, Washington, DC 20233)

A41C-02 INVITED
Aerosol Physical and Optical Properties From AERONET data at TARFOX

LA Remer, RK Kleidman (both at Science Systems and Applications, Inc., NASA/GSFC, Greenbelt MD 20771; 301-286-8235; email remer@climate.gsfc.nasa.gov),
YJ Kaufman, BN Holben, (both at NASA/GSFC, Greenbelt MD 20771),
A Smirnov (SSAI, Lanham MD)

A41C-03
Measurement of Atmospheric Optical Parameters on East Coast Sites, Ships and Bermuda

A Smirnov, (Science Systems and Applications, Inc., Lanham MD 20706; 301-731-9300; email: asmirnov@spamer.gsfc.nasa.gov),
BN Holben, (NASA/GSFC, Greenbelt MD 20771),
LA Remer, I Slutsker (both at Science Systems and Applications, Inc., NASA/GSFC, Greenbelt MD 20771)

A41C-04
Scanning Raman Lidar Measurements of Aerosol Backscatter and Extinction Profiles During TARFOX

R A Ferrare (Hughes STX/NASA/GSFC, Code 912, Greenbelt, MD 20771; 301-286-9089; email: ferrare@agnes.gsfc.nasa.gov);
G Schwemmer (NASA/GSFC, Greenbelt, MD);
S H Melfi (UMBC, Baltimore, MD);
K D Evans (Hughes STX/NASA/GSFC, Greenbelt, MD);
D N Whiteman (NASA/GSFC, Greenbelt, MD);
Y J Kaufman (NASA/GSFC, Greenbelt, MD);
D Guerra (Western Maryland College, Westminster, MD);
D Wooten (Western Maryland College, Westminster, MD)

A41C-05 INVITED
LASE Measurements of Aerosol, Cloud, and Water Vapor Profiles During TARFOX Field Experiment

S Ismail; E V Browell (Atmospheric Sciences Division, NASA Langley Research Center, Hampton, VA 23681, USA; ph. 1-757- 864-2719; e-mail: s.ismail@larc.nasa.gov);
A S Moore; W C Edwards; K Brown (AESD, NASA LaRC, Hampton, VA 23681, USA);
S A Kooi; V G Brackett; M B Clayton (SAIC, Hampton, VA 23666)

A41C-06 INVITED
An Overview of the University of Washington's Airborne Measurements in TARFOX

P. V. Hobbs (Department of Atmospheric Sciences, University of Washington, Box 351640, Seattle, WA 98195-1640, USA; ph. 1-206-543-6027; e-mail: phobbs@atmos.washington.edu)

A41C-07
Airborne Measurements of Carbonaceous Aerosols During TARFOX

T. Novakov, D. A. Hegg and P. V. Hobbs

A41C-08 INVITED
Chemical Apportionment of Aerosol Column Optical Depth off the Mid-Atlantic Coast of the United States

D. A. Hegg (Department of Atmospheric Sciences, University of Washington, Box 351640, Seattle, WA 98195-1640, USA; ph. 1-206-685-1984; e-mail: deanhegg@atmos.washington.edu);
J. Livingston (MS 245-5, SRI International, NASA Ames Research Center, Moffett Field, CA 94035-1000, USA; ph. 1-415-604-3386; e-mail: livingston@gal.dnet.nasa.gov);
P. V. Hobbs (Department of Atmospheric Sciences, University of Washington, Box 351640, Seattle, WA 98195-1640, USA; ph. 1-206-543-6027, e-mail: phobbs@atmos.washington.edu);
T. Novakov (Bldg. 73-101, Lawrence Berkeley National Laboratory, One Cyclotron Road, Berkeley, CA 94720, USA; ph. 1-510-436-5319; e-mail: tnovakov@lbl.gov);
P. B. Russell (MS 245-5, NASA Ames Research Center, Moffett Field, CA 94035-1000, USA; ph. 1-415-604-5404; e-mail: prussell@mail.arc.nasa.gov)

A41C-09
Humidification Factors for Aerosols off the Mid-Atlantic Coast of the United States

R.A. Kotchenruther; P. V. Hobbs; D. A. Hegg (All at: Department of Atmospheric Sciences, University of Washington, Box 351640, Seattle, WA 98195-1640, USA; ph. 1-206-543-6027; e-mail: bkotch@atmos.washington.edu, phobbs@atmos.washington.edu, deanhegg@atmos.washington.edu)

A41C-10
The Effects of Humidity on Aerosol Radiative Properties

J. P. Taylor and P. Hignett, Met. Research Flight. Y46 Bldg, DERA Farnborough, Hants, GU14 6TD, England, 44 1252 395736, jptaylor@meto.gov.uk

A41C-11
Transport of African Mineral Dust to the Southeast Coast of the United States: Impact on Regional Air Quality

J M Prospero, D L Savoie
Div. of Marine and Atmospheric Chemistry, Univ. of Miami, Miami, FL
jprospero@rsmas.miami.edu

D. Tanre¹, L.R. Remer², Y.J. Kaufman³,
¹Laboratoire d'Optique Atmosphérique, UA CNRS 713
U.S.T. de Lille, Bat. P5
59655 - Villeneuve d'Ascq - FRANCE

²Science Systems and Applications Inc.
NASA/GSFC
Greenbelt, MD 20771- USA

³Laboratory for Atmospheres
NASA/GSFC
Greenbelt, MD 20771- USA

A42D-02 INVITED
Validation of the NOAA/NESDIS Operational Aerosol Retrievals Using TARFOX Data

A Ignatov (NOAA/NESDIS/CRAD/RA1, WWB 711, Washington, D.C. 20233; 301-763-8053; e-mail: aignatov@nesdis.noaa.gov)
L Stowe (NOAA/NESDIS/CRAD/RA1, WWB 711, Washington, D.C. 20233, 301-763-8053; e-mail: lstowe@nesdis.noaa.gov);
R Singh (S M System and Research Corporation, Bowie, MD 20716, 301-763-8053; e-mail: rsingh@nesdis.noaa.gov)

A42D-03 INVITED
Aerosol Optical Properties from NOAA AVHRR and GOES-9 Measurements During TARFOX

P. A. Durkee, B. B. Brown, K. E. Nielsen, P. B. Russell, J. Livingston

A42D-04
Direct Aerosol Radiative Forcing Off the US Mid-Atlantic Coast: Calculations from Sunphotometer and In Situ Measurements in TARFOX

P. Russell
NASA Ames Research Center

J. Livingston
SRI International

D. Hegg, P. Hobbs
University of Washington

T. Novakov
Lawrence Berkeley Laboratory

J. Wong
Dalhousie University

A42D-05 INVITED
Aircraft Observations of Direct Aerosol Forcing During TARFOX

by P.Hignett and J.P.Taylor (MRF)

A42D-06
Aerosol Direct Radiative Forcing Estimated from NOAA/14 AVHRR Data During TARFOX

L L Stowe , H Jacobowitz (NOAA/NESDIS, Satellite Research Laboratory, NSC, Room 712, Washington, DC 20233, 301-763-8053; e-mail: lstowe@nesdis.noaa.gov);
C Kondragunta (UCAR Visiting Scientist, NESDIS, email: ckondr@orbit.nesdis.noaa.gov);
G Luo (SMART, Inc., 8401 Corp. Dr., Suite 430, Landover, MD 20785, email: lgang@nesdis.noaa.gov)

A42D-07
Radiative Characteristics of Specific Types and Concentrations of Aerosols in a Maritime Environment

Ellsworth J. Welton (University of Miami, Physics Department, Coral Gables, FL 33146; ph. 305- 284-2325x3; e-mail: welton@miami.rsmas.miami.edu)
Kenneth J. Voss (University of Miami, Physics Department, Coral Gables, FL 33146; ph. 305-284-2323x2; e-mail: voss@miami.rsmas.miami.edu)
Joseph M. Prospero (University of Miami, Marine and Atmospheric Chemistry Department, Miami, FL 33149; ph. 305-361-4789; e-mail: jprospero@rsmas.miami.edu)

Marian B. Clayton ph. 1-757-864-2841; e-mail: m.b.clayton @larc.nasa.gov);
Vincent G. Brackett ph. 1-757-864-5854; e-mail: v.g.brackett@larc.nasa.gov);
Susan A. Kooi ph. 1-757-864-2711; e-mail: s.a.kooi@larc.nasa.gov);
Katie Lofton e-mail: loft2452@blue.univnorthco.edu);
Edward V. Browell ph. 1-757-864-1273; e-mail:e.v.browell@larc.nasa. gov);
Syed Ismail (NASA LaRC MS 401A, Hampton, VA 23681, USA; ph. 1-757-864-2719; e-mail: s.ismail@larc.nasa.gov)

A51B-08 POSTER
Aerosol Optical Depth Spectra, Vertical Profiles, and Horizontal Transects Derived from TARFOX Airborne Sunphotometer Measurements

John M. Livingston and Philip B. Russell

A51B-09 POSTER
A New Instrument for Shipborne Radiometric Measurements of the Solar Aureole

Joseph M. Ritter (University of Miami, Coral Gables, Fl. 33146; 305-284-2325x3; e-mail:Ritter@phyvax.ir.miami.edu);
Kenneth J. Voss (University of Miami, Coral Gables, Fl. 33146; 305-284-2323x2; e-mail:KVoss@umiami.miami.edu);
Howard R. Gordon (University of Miami, Coral Gables, Fl. 33146; 305-284-2323xl; email:Gordon@phyvax.ir.miami.edu)