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Boldface indicates Code 970 personnel.
ECOSYSTEM PRODUCTIVITY AND THE GLOBAL CARBON CYCLE
Arrigo, K.R., D.H. Robinson, D.L. Worthen, R.B.
Dunbar, G.R. DiTullio, M. VanWoert, and M.P. Lizotte, 1999: Phytoplankton
community structure and the drawdown of nutrients and CO2 in
the Southern Ocean. Science, 283 (5400), 365-367.
Jasinski, M.F., and R.D. Crago, 1999: Estimation of vegetation
aerodynamic roughness of natural regions using frontal area density
determined from satellite imagery. Agr. Forest Meteorol., 94
(1), 65-77.
Leonard, C.L., C.R. McClain, R. Murtugudde, E.E. Hofmann, and
L.W. Harding, Jr., 1999: An iron-based ecosystem model of the central
Pacific. J. Geophys. Res., 104 (C1), 1325-1341.
McClain, C.R., R. Murtugudde, and S. Signorini, 1999: A
simulation of biological processes in the equatorial Pacific warm pool at
165oE. J. Geophys. Res., 104 (C8),
18,305-18,322.
Murtugudde, R.G., S.R. Signorini, J.R. Christian, A.J. Busalacchi,
C.R McClain, and J. Picaut, 1999: Ocean color variability of the
tropical Indo-Pacific basin observed by SeaWiFS during 1997-1998. J.
Geophys. Res., 104 (C8), 18,351-18,366.
Pitman, A.J., A. Henderson-Selleres, C.E. Desborough, Z.-L. Yang, F.
Abramopoulos, A. Boone, R.E. Dickinson, N. Gedney, R. Koster, E.
Kowalczyk, D. Lettenmaier, X. Liang, J.-F. Mahfouf, J. Noilhan, J.
Polcher, W. Qu, A. Robock, C. Rosenzweig, C.A. Schlosser, A.B. Shmakin, J.
Smith, M. Suarez, D. Verseghy, P. Wetzel, E. Wood, and Y. Xue, 1999: Key
results and implications from phase 1(c) of the Project for
Intercomparison of Land-Surface Parameterization Schemes. Climate
Dyn., 15, 673-684.
Signorini, S.R., C.R. McClain, and Y. Dandonneau, 1999: Mixing
and phytoplankton bloom in the wake of the Marquesas Islands. Geophys.
Res. Lett., 26 (20), 3121-3124.
Signorini, S.R., R.G. Murtugudde, C.R. McClain, J.R. Christian,
J. Picaut, and A.J. Busalacchi, 1999: Biological and
physical signatures in the tropical and subtropical Atlantic. J.
Geophys. Res., 104 (C8), 18,367-18382.
Wiggert, J., T.C. Granata, T.D. Dickey, and J. Marra, 1999: A
seasonal succession of physical/biological interaction mechanisms in the
Sargasso Sea. J. Mar. Res., 57 (6), 933-966.
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GLOBAL WATER CYCLE
Alexander, G.D., J.A. Weinman, V.M. Karyampudi, W.S. Olson, and
A.C.L. Lee, 1999: The effect of assimilating rain rates derived from
satellites and lightning on forecasts of the 1993 superstorm. Mon.
Weather Rev., 127 (7), 1433-1457.
Bosilovich M.G., R. Yang, and P.R. Houser, 1999: River basin
hydrology in a global off-line land-surface model. J. Geophys Res.,
104 (D16), 19,661-19,673.
Cahill, A.T., M.B. Parlange, T.J. Jackson, P. O'Neill, and T.J.
Schmugge, 1999: Evaporation from nonvegetated surfaces: surface aridity
methods and passive microwave remote sensing. J. Appl. Meteor.,
38, 1346-1351.
Chang, A.T.C., and L.S. Chiu, 1999: Nonsystemic errors of
monthly oceanic rainfall derived from SSM/I. Mon. Wea. Rev.,
127 (7), 1630-1638.
Chang, A.T.C., L.S. Chiu, C. Kummerow, J. Meng, and T.T.
Wilheit, 1999: First results of the TRMM Microwave Imager (TMI) monthly
oceanic rain rate: comparison with SSM/I. Geophys. Res. Lett.,
26 (15), 2379-2382.
Choudhury, B.J., 1999: Evaluation of an empirical equation for
annual evaporation using field observations and results from a biophysical
model. J. Hydrol., 216 (1-2), 99-110.
Ducharne, A., R.D. Koster, M.J. Suarez, and P. Kumar, 1999: A
catchment-based land surface model for GCMs and the framework for its
evaluation. Phys. Chem. Earth (B), 24 (7), 769-773.
Entekhabi, D., G.R. Asrar, A.K. Betts, K.J. Beven, R.L. Bras, C.J.
Duffy, T.Dunne, R.D. Koster, D.P. Lettenmaier, D.B. McLaughlin,
W.J. Shuttleworth, M.T. van Genuchten, M.-Y. Wei, and E.F. Wood, 1999: An
agenda for land surface hydrology research and a call for the Second
International Hydrological Decade. Bull. Amer. Meteorol. Soc.,
80 (10), 2043-2058.
Entin, J.K., A. Robock, K.Y. Vinnikov, V. Zabelin, S. Liu, A.
Namkhai, and T. Adyasuren, 1999: Evaluation of global soil wetness project
soil moisture simulations. J. Meteorol. Soc. Japan, 77 (1B),
183-198.
Famiglietti, J.S., J.A. Devereaux, C.A. Laymon, T. Tsegaye, P.R.
Houser, T.J. Jackson, S.T. Graham, M. Rodell, and P.J. van Oevelen,
1999: Ground-based investigation of soil moisture variability within
remote sensing footprints during the Southern Great Plains 1997 (SGP97)
Hydrology Experiment. Water Resour. Res., 35 (6), 1839-1851.
Jackson, T.J., D.M. Le Vine, A.Y. Hsu, A. Oldak, P.J. Starks,
C.T. Swift, J.D. Isham, and M. Haken, 1999: Soil moisture mapping
at regional scales using microwave radiometry: the Southern Great Plains
Hydrology Experiment. IEEE Trans. Geosci. Remote Sens., 37
(5), 2136-2151.
Koster, R.D., and M.J. Suarez, 1999: A simple framework for
examining the interannual variability of land surface moisture fluxes.
J. Clim., 12 (7) 1911-1917.
Koster, R.D., T. Oki, and M.J. Suarez, 1999: The offline
validation of land surface models: assessing success at the annual
timescale. J. Meteor. Soc. Japan, 77 (1B), 257-263.
Laymon, C.A., W.L. Crosson, V.V. Soman, W.R. Belisle, T.L. Coleman, A.
Fahsi, A. Manu, Z.N. Senwo, T.D. Tsegaye, P.E. O'Neill, and T.J.
Jackson, 1999: Huntsville '96: an experiment in ground-based remote
sensing of soil moisture. Int. J. Remote Sens., 20 (4),
823-828.
Owe, M., A.A. Van de Griend, R. de Jeu, J.J. de Vries, E.
Seyhan, E.T. Engman, 1999: Estimating soil moisture from satellite
microwave observations: past and ongoing projects, and relevance to GCIP.
J. Geophys. Res., 104 (D16), 19,735-19742.
Saraf, A.K., J.L. Foster, P. Singh, and S. Tarafdar, 1999:
Passive microwave data for snow-depth and snow-extent estimations in the
Himalayan mountains. Int. J. Remote Sens., 20 (1), 83-95.
Schols, J.L., J.A. Weinman, G.D. Alexander, R.E. Stewart, L.J.
Angus, and A.C.L. Lee, 1999: Microwave properties of frozen precipitation
around a North Atlantic cyclone. J. Appl. Meteorol., 38 (1),
29-43.
Tait, A.B., E.C. Barrett, M.J. Beaumont, P.A. Brown, M.J.
Taberner, and M.C. Todd, 1999: Interpretation of an atlas of passive
microwave-derived rainfall over the eastern north Atlantic Ocean and North
Sea. Int. J. Climatol., 19 (3), 231-252.
Vinnikov, K.Y., A. Robock, S.Qiu, and J.K. Entin, 1999: Optimal
design of surface networks for observation of soil moisture. J. Geophys
Res., 104 (D16), 19,743-19,749.
Winther, J.-G., and D.K. Hall, 1999: Satellite-derived snow
coverage related to hydropower production in Norway: present and future.
Int. J. Remote Sens., 20 (15-16), 2991-3008.
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CLIMATE VARIABILITY AND PREDICTION
Abdalati, W., and W.B.Krabill, 1999: Calculation of ice
velocities in the Jakobshavn Isbrae area using airborne laser altimetry.
Remote Sens. Environ., 67 (2), 194-204.
Cavalieri, D.J., C.L. Parkinson, P. Gloersen, J.C. Comiso, and
H.J. Zwally, 1999: Deriving long-term time series of sea ice cover
from satellite passive-microwave multisensor data sets. J. Geophys.
Res., 104 (C7), 15,803-15,814.
Dinniman, M.S. and M.M. Rienecker, 1999: Frontogenesis in the
North Pacific oceanic frontal zonesÑA numerical simulation. J. Phys.
Oceanogr., 29, 537-559.
Gloersen, P., C.L. Parkinson, D.J. Cavalieri, J.C.
Comiso, and H.J. Zwally, 1999: Spatial distribution of trends
and seasonality in the hemispheric sea ice covers: 1978-1996. J.
Geophys. Res., 104 (C9), 20,827-20,835.
Häkkinen, S., 1999: A simulation of thermohaline effects of
a great salinity anomaly. J. Climate, 12 (6), 1781-1795.
Häkkinen, S., 1999: Variability of the simulated meridonal
heat transport in the North Atlantic for the period 1951-1993. J.
Geophys. Res., 104 (C5), 10,991-11,007.
Howden S.D., and D.R. Watts, 1999: Jet streaks in the Gulf
Stream. J. Phys. Oceanogr., 29 (8), 1910-1924.
Hulbe, C.L., and D.R. MacAyeal, 1999: A new numerical model of
coupled inland ice sheet, ice stream, and ice shelf flow and its
application to the West Antarctic ice sheet. J. Geophys. Res.,
104 (B11), 25,349-25,366.
Joughin, I., M. Fahnestock, R. Kwok, P. Gogineni, and C. Allen,
1999: Ice flow of Humboldt, Petermann and Ryder Gletscher, northern
Greenland. J. Glaciol., 45 (150), 231-241.
Joughin, I., L. Gray, R. Bindschadler, S. Price, D. Morse, C.
Hulbe, K. Mattar, and C. Werner, 1999: Tributaries of West Antarctic
ice streams revealed by RADARSAT interferometry. Science,
286 (5438), 283-286.
Keckhut, P., F.J. Schmidlin, A. Hauchecorne, and M.L. Chanin,
1999: Stratospheric and mesospheric cooling trend estimates from U. S.
rocketsonds at low latitude stations (8¡S-34¡N), taking into account
instrumental changes and natural variability. J. Atmos. Sol-Terr.
Phy., 61 (6), 447-459.
Korotaev, G.K., O.A. Saenko, C.J. Koblinsky, and V.V. Knysh,
1999: "Satellite altimetry observations of the Black Sea." In:
Environmental Degradation of the Black Sea: Challenges and Remedies, S.
Besiktepe et al. Eds., Kluwer Academic Publishers, Netherlands, 225-244.
Krabill, W., E. Frederick, S. Manizade, C. Martin, J. Sonntag, R.
Swift, R. Thomas, W. Wright, and J. Yungel, 1999: Rapid
thinning of parts of the southern Greenland ice sheet. Science,
283, 1522-1524.
Ledley, T.S., E.T. Sundquist, S.E. Schwartz, D.K. Hall, J.D.
Fellows, and T.L. Killeen, 1999: Climate change and greenhouse gases.
Eos, Trans, AGU, 80 (39), 453-454, 457-458.
Liu, A.K., Y. Zhao, and S.Y. Wu, 1999: Arctic sea ice
drift from wavelet analysis of NSCAT and special sensor microwave imager
data. J. Geophys. Res., 104 (C5), 11,529-11,538.
Markus, T., 1999: Results from an ECMWF-SSM/I forced mixed layer
model of the Southern Ocean. J. Geophys. Res., 104 (C7),
15,603-15,620.
Mauritzen, C., and S. Häkkinen, 1999: On the relationship
between dense water formation and the "Meridional Overturning Cell" in the
North Atlantic Ocean. Deep-Sea Res. I, 46, 877-894.
Murtugudde, R., and A.J. Busalacchi, 1999: Interannual
variability of the dynamics and thermodynamics of the tropical Indian
Ocean. J. Climate, 12 (8), 2300-2326.
Parkinson, C.L., D.J. Cavalieri, P. Gloersen, H.J. Zwally,
and J.C. Comiso, 1999: Arctic sea ice extents, areas, and
trends, 1978-1996. J. Geophys. Res., 104 (C9),
20,837-20,856.
Steffen, K., W. Abdalati, and I. Sherjal, 1999: Faceted crystal
formation in the northeast Greenland low-accumulation region. J.
Glaciol., 45 (149), 63-68.
Verron, J., L. Gourdeau, D.T. Pham, R. Murtugudde, and A.J.
Busalacchi, 1999: An extended Kalman filter to assimilate satellite
altimeter data into a nonlinear numerical model of the tropical Pacific
Ocean: method and validation. J. Geophys. Res., 104 (C3),
5441-5458.
Vianna, M.L., J.M. Servain, A.J. Busalacchi, 1999: The PIRATA
Program: monitoring tropical Atlantic waters. Sea Technol.,
40 (10), 10-15.
Vinnikov, K.Y., A. Robock, R.J. Stouffer, J.E. Walsh, C.L.
Parkinson, D.J. Cavalieri, J.F.B. Mitchell, D.Garrett, and V.F.
Zakharov, 1999: Global warming and northern hemisphere sea ice extent.
Science, 286 (5446), 1934-1937.
Vintzileos, A., P. Delecluse, and R. Sadourny, 1999: On the
mechanisms in a tropical ocean-global atmosphere coupled general
circulation model. Part I: mean state and the seasonal cycle. Clim.
Dynam., 15 (1), 43-62.
Vintzileos, A., P. Delecluse, and R. Sadourny, 1999: On the
mechanisms in a tropical ocean-global atmosphere coupled general
circulation model. Part II: interannual variability and its relation to
the seasonal cycle. Clim. Dynam., 15 (1), 63-80.
Wadhams, P., and J.C. Comiso, 1999: Two modes of appearance of
the Odden ice tongue in the Greenland Sea. Geophys. Res. Lett., 26
(16), 2497-2500.
Wang, L., and C. Koblinsky, 1999: Large change of
mesoscale variability in the Kuroshio extension region during the first 5
years of the TOPEX/Poseidon mission. Geophys. Res. Lett., 26
(15), 2243-2246.
Wang, L., C. Koblinsky, S. Howden, and N. Huang, 1999:
Interannual variability in the South China Sea from expendable
bathythermograph data. J. Geophys. Res., 104 (C10),
23,509-23,523.
Wu, M.L.C., S. Schubert, and N.E. Huang, 1999: The development
of the South Asian summer monsoon and the intraseasonal oscillation. J.
Clim. 12 (7), 2054-2075.
Yu, L., and M.M. Rienecker, 1999: Mechanisms for the Indian
Ocean warming during the 1997-98 El-Nino. Geophys Res. Lett.,
26 (6), 735-738.
Zhang, R.-H., and A.J. Busalacchi, 1999: A possible link between
off-equatorial warm anomalies propagating along the NECC path and the
onset of the 1997-98 El Niño. Geophys. Res. Lett., 26
(18), 2873-2876.
Zhang, R.-H., L.M. Rothstein, A.J. Busalacchi, 1999: Interannual
and decadal variability of the subsurface thermal structure in the Pacific
Ocean: 1961-90. Clim. Dynam., 15 (10), 703-717.
Zhang, R.-H., L.M. Rothstein, A.J. Busalacchi, and X.-Z. Liang,
1999: The onset of the 1991-92 El Niño event in the tropical
Pacific Ocean: the NECC subsurface pathway. Geophys. Res. Lett.,
26 (7), 847-850.
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AEROSALS AND ATMOSPHERIC CHEMISTRY
Logan, J.A., I.A. Megretskaia, A.J. Miller, G.C. Tiao, D. Choi, L.
Zhang, R.S. Stolarski, G.J. Labow, S.M. Hollandsworth, G.E. Bodeker, H.
Claude, D. DeMuer, J.B. Kerr, D.W. Tarasick, S.J. Oltmans, B. Johnson,
F. Schmidlin, J. Staehelin, P. Viatte, and O. Uchino, 1999: Trends
in the vertical distribution of ozone: a comparison of two analyses of
ozonesonde data. J. Geophys Res-Atmos 104 (D21),
26,373-26,399.
Polissar, A.V., P.K. Hopke, P. Paatero, Y.J. Kaufmann, D.K.
Hall, B.A. Bodhaine, E.G. Dutton, and J.M. Harris, 1999. The aerosol
at Barrow, Alaska: long-term trends and source locations. Atmos.
Environ., 33 (16), 2441-2458.
SOLID EARTH SCIENCE AND NATURAL HAZARDS
Birkett, C., R. Murtugudde, and T. Allan, 1999: Indian Ocean
climate event brings floods to East Africa's lakes and the Sudd Marsh.
Geophys. Res. Lett., 26 (8), 1031-1034.
Huang, N.E., Z. Shen, S.R. Long, and M.-J. Huang, 1999:
"A new method for nonlinear and nonstationary time series analysis". In:
Stochastic Structural Dynamics, B.F. Spencer, Jr., and E.A.
Johnson, Eds., A.A. Balkema Publishers, Rotterdam, Netherlands, 559-564.
Sallenger, Jr., A.H., W. Krabill, J. Brock, R. Swift, M.
Jansen, S. Manizade, B. Richmond, M. Hampton, and D. Eslinger,
1999: Airborne laser study quantifies El Niño-induced coastal
changes. Eos, Trans., AGU, 80 (8), 89, 92-93.
Smith, D.E., M.T. Zuber, S.C. Solomon, R.J. Phillips, J.W. Head, J.B.
Garvin, W.B. Banerdt, D.O. Muhleman, G.H. Pettengill, G.A. Neumann, F.G.
Lemoine, J.B. Abshire, O. Aharonson, C.D. Brown, S.A. Hauck, A.B. Ivanov,
P.J. McGovern, H.J. Zwally, and T.C. Duxbury, 1999: The global
topography of Mars and implications for surface evolution. Science,
284 (5419), 1495-1503.
SENSOR/ALGORITHM DEVELOPMENT
Banner, M.L., W. Chen, E.J. Walsh, J.B., Jensen, S. Lee, and C.
Fandry, 1999: The Southern Ocean Waves Experiment. Part I: overview and
mean results. J. Phys. Oceanogr., 29 (9), 2130-2145.
Barnes, R.A., R. E. Eplee, Jr., F. S. Patt, and C.
McClain, 1999: Changes in the radiometric sensitivity of SeaWiFS
determined from lunar and solar-based measurements. Appl. Opt.,
38 (21), 4649-4664.
Bindschadler, R., M. Fahnestock, and A. Sigmund, 1999:
Comparison of Greenland ice sheet topography measured by TOPSAR and
airborne laser altimetry. IEEE Trans. Geosci. Remote Sens.,
37 (5), 2530-2535.
Carswell, J.R., W.J. Donnelly, R.E. McIntosh, M.A. Donelan, and D.C.
Vandemark, 1999: Analysis of C and Ku band ocean backscatter
measurements under low-wind conditions. J. Geophys. Res.,
104 (C9), 20,687-20,701.
Elfouhaily, T., D.R. Thompson, D.Vandemark, and B. Chapron,
1999: A new bistatic model for electromagnetic scattering from perfectly
conducting random surfaces. Waves Random Media, 9 (3)
281-294.
Elfouhaily, T., D. Thompson, D.Vandemark, and B. Chapron, 1999:
Weakly nonlinear theory and sea state bias estimations. J. Geophys.
Res., 104 (C4), 7641-7647.
Foster, J.L., D.K. Hall, A.T.C. Chang, A. Rango, W. Wergin, and
E. Erbe, 1999: Effects of snow crystal shape on the scattering of passive
microwave radiation. IEEE Trans. Geosci. Remote Sens., 37
(2), 1165-1168.
Gloersen, P., and N.E. Huang, 1999: In search of an
elusive Antarctic circumpolar wave in sea ice extents: 1978-1996. Polar
Res. 18 (2), 167-173.
Goyal, S.K., M.S. Seyfried, and P.E. O'Neill, 1999: Correction
of surface roughness and topographic effects on airborne SAR in
mountainous rangeland areas. Remote Sens. Environ., 67 (2),
124-136.
Gregg, W.W., 1999: Initial analysis of ocean color data from the
ocean color and temperature scanner. I. Imagery analysis. Appl.
Opt., 38 (3), 476-485.
Gregg, W.W., F.S. Patt, and W.E. Esaias, 1999: Initial
analysis of ocean color data from the ocean color and temperature scanner.
II. Geometric and radiometric analysis. Appl. Opt., 38 (27),
5692-5702.
Hoge, F.E., and P.E. Lyon, 1999: Spectral parameters of
inherent optical property models: method for satellite retrieval by matrix
inversion of an oceanic radiance model. Appl. Opt., 38 (9),
1657-1662.
Hoge, F.E., C.W. Wright, P.E. Lyon, R.N. Swift,
and J.K. Yungel, 1999: Satellite retrieval of inherent optical
properties by inversion of an oceanic radiance model: a preliminary
algorithm. Appl. Opt., 38 (3), 495-504.
Huang, N.E., Z. Shen, and S.R. Long, 1999: A new view of
nonlinear water waves: the Hilbert spectrum. Annu. Rev. Fluid
Mech., 31, 417-457.
Huang, W., Z. Shen, N.E. Huang, and Y.C. Fung, 1999: Nonlinear
indicial response of complex nonstationary oscillations as pulmonary
hypertension responding to step hypoxia. Proc. Natl. Acad. Sci.
USA, 96, 1834-1839.
Kerman, B., P. Wadhams, N. Davis, and J. Comiso, 1999:
Informational equivalence between synthetic aperture radar imagery and the
thickness of Arctic pack ice. J. Geophys. Res., 104 (C12),
29,721-29,731.
Le Vine, D.M., 1999: Synthetic aperture radiometer systems.
IEEE Trans. Microw. Theory Tech., 47 (12), 2228-2236.
Massom, R.A., J.C. Comiso, A.P. Worby, V.I. Lytle, and L.
Stock, 1999: Regional classes of sea ice cover in the East Antarctic
pack observed from satellite and in situ data during a winter time
period. Remote Sens. Environ., 68 (1), 61-76.
Quilfen, Y., B. Chapron, A. Bentamy, J, Gourrion, T. El
Fouhaily, and D. Vandemark, 1999: Global ERS 1 and 2 and NSCAT
observations: upwind/crosswind and upwind/downwind measurements. J.
Geophys. Res., 104 (C5), 11,459-11,469.
Riggs, G.A., D.K. Hall, and S.A. Ackerman, 1999: Sea ice extent
and classification mapping with the Moderate Resolution Imaging
Spectroradiometer Airborne Simulator. Remote Sens. Environ.,
68 (2), 152-163.
Scambos, T.A., G. Kvaran, M.A. Fahnestock, 1999: Improving AVHRR
resolution through data cumulation for mapping polar ice sheets. Remote
Sens. Environ., 69 (1) 56-66.
Sicard, M., P.R. Spyak, G. Brogniez, M. Legrand, N.K. Abuhassan, C.
Pietras, and J.-P. Buis, 1999: Thermal-infrared field radiometer for
vicarious cross-calibration: characterization and comparisons with other
field instruments. Opt. Eng., 38 (2), 345-356.
Tait, A.B., D.K. Hall, J.L. Foster, and A.T.C. Chang,
1999: High frequency passive microwave radiometry over a snow-covered
surface in Alaska. Photogram. Engr. Remote Sens., 65 (6),
689-695.
Tait, A., D. Hall, J. Foster, A. Chang, and A. Klein,
1999: Detection of snow cover using millimeter-wave imaging radiometer
(MIR) data. Remote Sens. Environ., 68 (1), 53-60.
Toudal, L., K.Q. Hansen, H. Valeur, P. Wadhams, E. Aldworth, and
J.C. Comiso, 1999: Mapping of ice in the Odden by satellite and
airborne remote sensing. Deep-Sea Res. Pt. II, 46 (6-7),
1255-1274.
Vinnikov, K.Y., A. Robock, A. Qiu, J.K. Entin, M. Owe, B.J.
Choudhury, S.E. Hollinger, and E.G. Njoku, 1999: Satellite remote
sensing of soil moisture in Illinois, United States. J. Geophys.
Res., 104 (D4), 4145-4168.
Wang, M., 1999: A sensitivity study of the SeaWiFS atmospheric
correction algorithm: effects of spectral band variations. Remote Sens.
Environ., 67, 348-359.
Wang, M., 1999: Atmospheric correction of ocean color sensors:
computing atmospheric diffuse transmittance. Appl. Opt., 38
(6), 451-455.
Wang, M., 1999: Validation study of the SeaWiFS oxygen A-band
absorption correction: comparing the retrieved cloud optical thicknesses
from SeaWiFS measurements. Appl. Opt., 38 (6), 937-944.
Zibordi, G., J.P. Doyle, S.B. Hooker, 1999: Offshore tower
shading effects on in-water optical measurements. J. Atmos. Ocean.
Tech., 16 (11), 1767-1779, Part 2.
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OTHER CONTRIBUTIONS
Abdalati, W., (Ed.), 1999: Program for Arctic Regional Climate
Assessment (PARCA). NASA Tech. Memo. 1999-209205, NASA Goddard
Space Flight Center, Greenbelt, Maryland, April 1999, 94 pp.
Abdalati, W., J. Box, and K. Steffen, 1999: Interpreting
aircraft-derived ice sheet elevation changes using climate station data.
NASA Tech. Memo. 1999-209205, W. Abdalati, Ed., NASA Goddard
Space Flight Center, Greenbelt, Maryland, April 1999, 71-73.
Barnes, R.A., R.E. Eplee, Jr., S.F. Biggar, K.J. Thome, E.F.
Zalewski, P.N. Slater, and A.W. Holmes, 1999: The SeaWiFS solar
radiation-based calibration and the transfer-to-orbit experiment. NASA
Tech. Memo. 1999-206892, Vol 5, S.B. Hooker and E.R.
Firestone, Eds., NASA, Goddard Space Flight Center, Greenbelt,
Maryland, June 1999, 28 pp.
Bosilovich, M.G., P.R. Houser, A. Molod, and S. Nebuda, 1999: A
comparison of FIFE observations with GEOS assimilation data including a
heterogeneous land-surface model. Proc. 14th Conf.
Hydrol., American Meteroological Society, Dallas, Texas, January
10-15, 1999, 283-284.
Chang, D.-E., J.A. Weinman, and C.A.Morales, 1999:
Precipitation distribution from microwave and sferics data and a mesoscale
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