Earth Observatory Home NASA Earth Observatory Home Data and Images Features News Reference Missions Experiments Search
NASA's Earth Observatory
 Earth Observatory Navigation Bar
Turn glossary mode on News

  Research Highlights Archive
A list of research articles recently published in the scientific literature.

Effect of Sea Ice Rheology in Numerical Investigations of Climate, Zhang, J.; Rothrock, D.A., Journal of Geophysical Research-Oceans, August 31, 2005 (Vol. 110, No. C8, C08014, Paper No. 10.1029/2004JC002599)

Particle Habit in Tropical Ice Clouds during CRYSTAL-FACE: Comparison of Two Remote Sensing Techniques with In Situ Observations, Chepfer, H.; Noel, V.; Minnis, P.; Baumgardner, D.; Nguyen, L.; Raga, G.; McGill, M.J.; Yang, P., Journal of Geophysical Research-Atmospheres, August 30, 2005 (Vol. 110, No. D16, L17101, Paper No. 10.1029/2004JD005455)

River Discharge into the Bay of Bengal in an Inverse Ocean Model, Yaremchuk, M.; Yu, Z.; McCreary, J., Geophysical Research Letters, August 27, 2005 (Vol. 32, No. 16, L16605, Paper No. 10.1029/2005GL023750)

An Obliquely Propagating Electromagnetic Drift Instability in the Lower Hybrid Frequency Range, Ji, H.; Kulsrud, R.; Fox, W.; Yamada, M., Journal of Geophysical Research-Space Physics, August 27, 2005 (Vol. 110, No. A8, A08212, Paper No. 10.1029/2005JA011188)

On the Formation of a Plasma Bubble , Sitnov, M.I.; Guzdar, P.N.; Swisdak, M., Geophysical Research Letters, August 25, 2005 (Vol. 32, No. 16, L16103, Paper No. 10.1029/2005GL023585)

Simulations of Fine Particulate Matter (PM[2.5]) in Houston, Texas, Fan, J.; Zhang, R.; Li, G.; Nielsen-Gammon, J.; Li, Z., Journal of Geophysical Research-Atmospheres, August 25, 2005 (Vol. 110, No. D16, D16203, Paper No. 10.1029/2005JD005805)

Rotational and Spin-Orbit Distributions of [NO] Observed by MIPAS/ENVISAT during the Solar Storm of October/November 2003, Gardner, J.L.; Lopez-Puertas, M.; Funke, B.; Miller, S.M.; Lipson, S.J.; Sharma, R.D., Journal of Geophysical Research-Space Physics, August 25, 2005 (Vol. 110, No. A9, A09S34, Paper No. 10.1029/2004JA010937)

Mars Global Surveyor Observations of the Halloween 2003 Solar Superstorm's Encounter With Mars, Crider, D.H.; Espley, J.; Brain, D.A.; Mitchell, D.L.; Connerney, John E.P.; Acuna, M.H., Journal of Geophysical Research-Space Physics, August 25, 2005 (Vol. 110, No. A9, A09S21, Paper No. 10.1029/2004JA010881)

On the Magnetic Topology of October/November 2003 Events, Hu, Q.; Smith, C.W.; Ness, N.F.; Skoug, R.M., Journal of Geophysical Research-Space Physics, August 25, 2005 (Vol. 110, No. A9, A09S03, Paper No. 10.1029/2004JA010886)

Method for Characterization of the Equatorial Anomaly Using Image Subspace Analysis of Global Ultraviolet Imager Data , Henderson, S.B.; Swenson, C.M.; Gunther, J.H.; Christensen, A.B.; Paxton, L.J., Journal of Geophysical Research-Space Physics, August 25, 2005 (Vol. 110, No. A8, A08308, Paper No. 10.1029/2004JA010830)

Solar Cycle-Dependent Helicity Transport by Magnetic Clouds, Lynch, B.J.; Gruesbeck, J.R.; Zurbuchen, T.H.; Antiochos, S.K., Journal of Geophysical Research-Space Physics, August 25, 2005 (Vol. 110, No. A8, A08107, Paper No. 10.1029/2005JA011137)

New Umkehr Ozone Profile Retrieval Algorithm Optimized for Climatological Studies, Petropavlovskikh, I.; Bhartia, P.K.; DeLuisi, J., Geophysical Research Letters, August 24, 2005 (Vol. 32, No. 16, L16808, Paper No. 10.1029/2005GL023323)

Seasonal Fluctuations in the Mass of the Amazon River System and Earth's Elastic Response, Bevis, M.; Alsdorf, D.; Kendrick, E.; Fortes, L.P.; Forsberg, B.; Smalley, R., Jr.; Becker, J., Geophysical Research Letters, August 24, 2005 (Vol. 32, No. 16, L16308, Paper No. 10.1029/2005GL023491)

Spatial and Temporal Variations of Model-Derived Diurnal Amplitude of Sea Surface Temperature in the Western Pacific Ocean, Kawai, Y.; Kawamura, H., Journal of Geophysical Research-Oceans, August 24, 2005 (Vol. 110, No. C8, C08012, Paper No. 10.1029/2004JC002652)

Dawn-Dusk Asymmetries, Ion Spectra, and Sources in the Northward Interplanetary Magnetic Field Plasma Sheet, Wing, S.; Johnson, J.R.; Newell, P.T.; Meng, C.-I., Journal of Geophysical Research-Space Physics, August 20, 2005 (Vol. 110, No. A8, A08205, Paper No. 10.1029/2005JA011086)

Linear Trends of Zonally Averaged Thermosteric, Halosteric, and Total Steric Sea Level for Individual Ocean Basins and the World Ocean, (1955-1959)-(1994-1998), Levitus, S.; Antonov, J.I.; Boyer, T.P.; Garcia, H.E.; Locarnini, R.A., Geophysical Research Letters, August 18, 2005 (Vol. 32, No. 16, L16601, Paper No. 10.1029/2005GL023761)

Evaluation of a New Cloud Droplet Activation Parameterization with In Situ Data from CRYSTAL-FACE and CSTRIPE, Meskhidze, N.; Nenes, A.; Conant, W.C.; Seinfeld, J.H., Journal of Geophysical Research-Atmospheres, August 18, 2005 (Vol. 110, No. D16, D16202, Paper No. 10.1029/2004JD005703)

Spatial and Temporal Variability in Active Layer Thickness over the Russian Arctic Drainage Basin, Zhang, T.; Frauenfeld, O.W.; Serreze, M.C.; Etringer, A.; Oelke, C.; McCreight, J.; Barry, R.G.; Gilichinsky, D.; Yang, D.; Ye, H.; Ling, F.; Chudinova, S., Journal of Geophysical Research-Atmospheres, August 18, 2005 (Vol. 110, No. D16, D16101, Paper No. 10.1029/2004JD005642)

Behavior of the Ionosphere and Thermosphere Subject to Extreme Solar Cycle Conditions, Smithtro, C.G.; Sojka, J.J., Journal of Geophysical Research-Space Physics, August 18, 2005 (Vol. 110, No. A8, A08306, Paper No. 10.1029/2004JA010782)

A New Global Average Model of the Coupled Thermosphere and Ionosphere, Smithtro, C.G.; Sojka, J.J., Journal of Geophysical Research-Space Physics, August 18, 2005 (Vol. 110, No. A8, A08305, Paper No. 10.1029/2004JA010781)

Proton Temperatures in the Ring Current from ENA Images and In Situ Measurements, Zhang, X.X.; Perez, J.D.; Chen, T.; Wang, C.; Brandt, P.C.; Mitchell, D.G.; Wang, Y.L., Geophysical Research Letters, August 17, 2005 (Vol. 32, No. 16, L16101, Paper No. 10.1029/2005GL023481)

Structure of Magnetic Fields in NOAA Active Regions 0486 and 0501 and in the Associated Interplanetary Ejecta, Yurchyshyn, V.; Hu, Q.; Abramenko, V., Space Weather: The International Journal of Research and Applications, August 17, 2005 (Vol. 3, No. 8, S08C02, Paper No. 10.1029/2004SW000124)

Three-Dimensional Displacement-Length Scaling and Maximum Dimension of Normal Faults in Layered Rocks, Soliva, R.; Schultz, R.A.; Benedicto, A., Geophysical Research Letters, August 16, 2005 (Vol. 32, No. 16, L16302, Paper No. 10.1029/2005GL023007)

Spatial Sensitivity of the Gravity Recovery and Climate Experiment (GRACE) Time-Variable Gravity Observations, Chen, J.L.; Wilson, C.R.; Famiglietti, J.S.; Rodell, M., Journal of Geophysical Research-Solid Earth, August 16, 2005 (Vol. 110, No. B8, B08408, Paper No. 10.1029/2004JB003536)

A 25-Year Data Record of Atmospheric Ozone in the Pacific from Total Ozone Mapping Spectrometer (TOMS) Cloud Slicing: Implications for Ozone Trends in the Stratosphere and Troposphere, Ziemke, J.R.; Chandra, S.; Bhartia, P.K., Journal of Geophysical Research-Atmospheres, August 13, 2005 (Vol. 110, No. D15, D15105, Paper No. 10.1029/2004JD005687)

El Niño Induced Anomalies in Global Data Sets of Total Column Precipitable Water and Cloud Cover Derived from GOME on ERS-2, Wagner, T.; Beirle, S.; Grzegorski, M.; Sanghavi, S.; Platt, U., Journal of Geophysical Research-Atmospheres, August 13, 2005 (Vol. 110, No. D15, D15104, Paper No. 10.1029/2005JD005972)

Response of the Pacific and Atlantic Oceans to Interannual Variations in Net Atmospheric Freshwater, Huang, B.; Mehta, V.M., Journal of Geophysical Research-Oceans, August 13, 2005 (Vol. 110, No. C8, C08008, Paper No. 10.1029/2004JC002830)

October/November 2003 Interplanetary Coronal Mass Ejections: ACE/EPAM Solar Energetic Particle Observations, Malandraki, O.E.; Lario, D.; Lanzerotti, L.J.; Sarris, E.T.; Geranios, A.; Tsiropoula, G., Journal of Geophysical Research-Space Physics, August 13, 2005 (Vol. 110, No. A9, A09S06, Paper No. 10.1029/2004JA010926)

Ultra-Low-Frequency Electrodynamics of the Magnetosphere-Ionosphere Interaction, Streltsov, A.V.; Lotko, W., Journal of Geophysical Research-Space Physics, August 13, 2005 (Vol. 110, No. A8, A08203, Paper No. 10.1029/2004JA010764)

Effect of Multiple Substorms on the Buildup of the Ring Current, Keller, K.A.; Fok, M.-C.; Narock, A.; Hesse, M.; Rastaetter, L.; Kuznetsova, M.M.; Gombosi, T.I.; DeZeeuw, D.L., Journal of Geophysical Research-Space Physics, August 13, 2005 (Vol. 110, No. A8, A08202, Paper No. 10.1029/2004JA010747)

Storm-Time Enhancement of Mid-Latitude Ultraviolet Emissions due to Energetic Neutral Atom Precipitation, DeMajistre, R.; Brandt, P.C.; Immel, T.J.; Yee, J.-H.; Dalgarno, A.; Paxton, L.J.; Kharchenko, V., Geophysical Research Letters, August 12, 2005 (Vol. 32, No. 15, L15105, Paper No. 10.1029/2005GL023059)

Dynamic Relationship between the Outer Radiation Belt and the Plasmapause during March-May 2001, Goldstein, J.; Kanekal, S.G.; Baker, D.N.; Sandel, B.R., Geophysical Research Letters, August 12, 2005 (Vol. 32, No. 15, L15104, Paper No. 10.1029/2005GL023431)

Contribution of Particulate Nitrate to Airborne Measurements of Total Reactive Nitrogen, Miyazaki, Y.; Kondo, Y.; Takegawa, N.; Weber, R.J.; Koike, M.; Kita, K.; Fukuda, M.; Ma, Y.; Clarke, A.D.; Kapustin, V.N.; Flocke, F.; Weinheimer, A.J.; Zondlo, M.; Eisele, F.L.; Blake, D.R.; Liley, B., Journal of Geophysical Research-Atmospheres, August 12, 2005 (Vol. 110, No. D15, D15103, Paper No. 10.1029/2004JD005502)

Thermospheric Responses to Gravity Waves: Influences of Increasing Viscosity and Thermal Diffusivity, Vadas, S.L.; Fritts, D.C., Journal of Geophysical Research-Atmospheres, August 12, 2005 (Vol. 110, No. D15, D15103, Paper No. 10.1029/2004JD005574)

Variable Seasonal Coupling between Air and Ground Temperatures: A Simple Representation in Terms of Subsurface Thermal Diffusivity, Pollack, H.N.; Smerdon, J.E.; van Keken, P.E., Geophysical Research Letters, August 11, 2005 (Vol. 32, No. 15, L15405, Paper No. 10.1029/2005GL023869)

Global Response of the Low-Latitude to Midlatitude Ionosphere due to the Bastille Day Flare, Huba, J.D.; Warren, H.P.; Joyce, G.; Pi, X.; Iijima, B.; Coker, C., Geophysical Research Letters, August 11, 2005 (Vol. 32, No. 15, L15103, Paper No. 10.1029/2005GL023291)

SIERRA Observations of Alfvenic Processes in the Topside Auroral Ionosphere, Klatt, E.M.; Kintner, P.M.; Seyler, C.E.; Liu, K.; MacDonald, E.A.; Lynch, K.A., Journal of Geophysical Research-Space Physics, August 11, 2005 (Vol. 110, No. A10, A10S12, Paper No. 10.1029/2004JA010883)

Ring Current and the Magnetosphere-Ionosphere Coupling during the Superstorm of 20 November 2003, Ebihara, Y.; Fok, M.-C.; Sazykin, S.; Thomsen, M.F.; Hairston, M.R.; Evans, D.S.; Rich, F.J.; Ejiri, M., Journal of Geophysical Research-Space Physics, August 11, 2005 (Vol. 110, No. A9, A09S22, Paper No. 10.1029/2004JA010924)

Nonlinear Decay of Foreshock Langmuir Waves in the Presence of Plasma Inhomogeneities: Theory and Cluster Observations, Soucek, J.; Krasnoselskikh, V.; Dudok de Wit, T.; Pickett, J.; Kletzing, C., Journal of Geophysical Research-Space Physics, August 11, 2005 (Vol. 110, No. A8, A08102, Paper No. 10.1029/2004JA010977)

Changes in the Strength of the Brewer-Dobson Circulation in a Simple AGCM, Eichelberger, S.J.; Hartmann, D.L., Geophysical Research Letters, August 10, 2005 (Vol. 32, No. 15, L15807, Paper No. 10.1029/2005GL022924)

Southern Hemisphere Ionosphere and Plasmasphere Response to the Interplanetary Shock Event of 29-31 October 2003, Yizengaw, E.; Moldwin, M.B.; Dyson, P.L.; Immel, T.J., Journal of Geophysical Research-Space Physics, August 10, 2005 (Vol. 110, No. A9, A09S30, Paper No. 10.1029/2004JA010920)

Heavy Ion Abundances and Spectra from the Large Solar Energetic Particle Events of October-November 2003, Cohen, C.M.S.; Stone, E.C.; Mewaldt, R.A.; Leske, R.A.; Cummings, A.C.; Mason, G.M.; Desai, M.I.; von Rosenvinge, T.T.; Wiedenbeck, M.E., Journal of Geophysical Research-Space Physics, August 10, 2005 (Vol. 110, No. A9, A09S16, Paper No. 10.1029/2005JA011004)

Thermodynamic and Cloud Parameter Retrieval Using Infrared Spectral Data, Zhou, D.K.; Smith, W.L., Sr.; Liu, X.; Larar, A.M.; Huang, H.-L.A.; Li, J.; McGill, M.J.; Mango, S.A., Geophysical Research Letters, August 9, 2005 (Vol. 32, No. 15, L15805, Paper No. 10.1029/2005GL023211)

Using a Multi-Dimensional Satellite Rainfall Error Model to Characterize Uncertainty in Soil Moisture Fields Simulated by an Offline Land Surface Model, Hossain, F.; Anagnostou, E.N., Geophysical Research Letters, August 9, 2005 (Vol. 32, No. 15, L15402, Paper No. 10.1029/2005GL023122)

Observational Study of the 4-Day Wave in the Mesosphere Preceding the Sudden Stratospheric Warming Events during 1995 and 2002, Azeem, S.M.I.; Talaat, E.R.; Sivjee, G.G.; Liu, H.-L.; Roble, R.G., Geophysical Research Letters, August 6, 2005 (Vol. 32, No. 15, L15804, Paper No. 10.1029/2005GL023393)

Global Mass Balance and the Length-of-Day Variation, Chen, J., Journal of Geophysical Research-Solid Earth, August 6, 2005 (Vol. 110, No. B8, B08404, Paper No. 10.1029/2004JB003474)

Constraints on the Size of the Smallest Triggering Earthquake from the Epidemic-Type Aftershock Sequence Model, Bath's Law, and Observed Aftershock Sequences, Sornette, D.; Werner, M.J., Journal of Geophysical Research-Solid Earth, August 6, 2005 (Vol. 110, No. B8, B08304, Paper No. 10.1029/2004JB003535)

Global Autocorrelation Scales of the Partial Pressure of Oceanic [CO2], Li, Z.; Adamec, D.; Takahashi, T.; Sutherland, S.C., Journal of Geophysical Research-Oceans, August 4, 2005 (Vol. 110, No. C8, C08002, Paper No. 10.1029/2004JC002723)

First Look at the 20 November 2003 Superstorm with TIMED/GUVI: Comparisons with a Thermospheric Global Circulation Model, Meier, R.R.; Crowley, G.; Strickland, D.J.; Christensen, A.B.; Paxton, L.J.; Morrison, D.; Hackert, C.L., Journal of Geophysical Research-Space Physics, August 4, 2005 (Vol. 110, No. A9, A09S41, Paper No. 10.1029/2004JA010990)

Heliospheric Energetic Particle Observations during the October-November 2003 Events, Lario, D.; Decker, R.B.; Livi, S.; Krimigis, S.M.; Roelof, E.C.; Russell, C.T.; Fry, C.D., Journal of Geophysical Research-Space Physics, August 4, 2005 (Vol. 110, No. A9, A09S11, Paper No. 10.1029/2004JA010940)

A Review of Current Investigations of Urban-Induced Rainfall and Recommendations for the Future, Shepherd, J.M. Earth Interactions, August 3, 2005 (Vol. 9, No. 12)

Using Clustered Climate Regimes to Analyze and Compare Predictions from Fully Coupled General Circulation Models, Hoffman, F.M.; Hargrove, W.W., Jr.; Erickson, D.J., III; Oglesby, R.J., Earth Interactions, August 3, 2005 (Vol. 9, No. 10)

Diagnosing Heat and Vorticity Budgets of Annual Coupled Rossby Waves, White, W.B.; Annis, J.L., Journal of Physical Oceanography, August 2005 (Vol. 35, No. 7, 1173-1189)

A Strategy for Process-Oriented Validation of Coupled Chemistry-Climate Models, Eyring, V.; Harris, N.R.P.; Rex, M.; Shepherd, T.G.; Fahey, D.W.; Amanatidis, G.T.; Austin, J.; Chipperfield, M.P.; Dameris, M.; De F. Forster, P.M.; Gettelman, A.; Graf, H.F.; Nagashima, T.; Newman, P.A.; Pawson, S.; Prather, M.J.; Pyle, J.A.; Salawitch, R.J.; Santer, B.D.; Waugh, D.W., Bulletin of the American Meteorological Society, August 2005 (Vol. 86, No. 8, 1117-1133)

Red Tide Detection and Tracing Using MODIS Fluorescence Data: A Regional Example in SW Florida Coastal Waters, Hu, C.; Muller-Karger, F.E.; Taylor, K.L.; Carder, C.; Kelble, E.J., Heil, C.A., Remote Sensing of the Environment, August 2005 (Vol. 97, No. 3, 311-321)

Evapotranspiration on Western U.S. Rivers Estimated Using the Enhanced Vegetation Index from MODIS and Data from Eddy Covariance and Bowen Ratio Flux Towers, Nagler, P.L.; Scott, R.L.; Westenburg, C.; Cleverly, J.R.; Glenn, E.P.; Huete, A.R., Remote Sensing of the Environment, August 2005 (Vol. 97, No. 3, 337-351)

Latitude Gradients in the Natural Variance in Stratospheric Conductivity - Implications for Studies of Long-Term Changes, Bering, E.A., III; Benbrook, J.R.; Holzworth, R.H.; Byrne, G.J.; Gupta, S.P., Advances in Space Research, August 2005 (Vol. 35, No. 8, 1385-1397)

Assessing the Accuracy of a Linearized Observation Operator for Assimilation of Radio Occultation Data: Case Simulations with a High-Resolution Weather Model, Sokolovskiy, S.; Kuo, Y.-H.; Wang, W., Monthly Weather Review, August 2005 (Vol. 133, No. 8, 2200-2212)

Multivariate Error Covariance Estimates by Monte Carlo Simulation for Assimilation Studies in the Pacific Ocean, Borovikov, A.; Rienecker, M.M.; Keppenne, C.L.; Johnson, G.C., Monthly Weather Review, August 2005 (Vol. 133, No. 8, 2310-2334)

The Santa Cruz Eddy. Part II: Mechanisms of Formation, Archer, C.L.; Jacobson, M.Z., Monthly Weather Review, August 2005 (Vol. 133, No. 8, 2387-2405)

Why Rolls are Prevalent in the Hurricane Boundary Layer, Foster, R.C., Journal of the Atmospheric Sciences, August 2005 (Vol. 62, No. 8, 2647-2661)

Generalized Hough Modes: The Structure of Damped Global-Scale Waves Propagating on a Mean Flow with Horizontal and Vertical Shear, Ortland, D.A., Journal of the Atmospheric Sciences, August 2005 (Vol. 62, No. 8, 2674-2683)

A Study of the Global Structure of the Migrating Diurnal Tide Using Generalized Hough Modes, Ortland, D.A., Journal of the Atmospheric Sciences, August 2005 (Vol. 62, No. 8, 2684-2702)

The Impact of Model Resolution on Differences between Independent Column Approximation and Monte Carlo Estimates of Shortwave Surface Irradiance and Atmospheric Heating Rate, O'Hirok, W.; Gautier, C., Journal of the Atmospheric Sciences, August 2005 (Vol. 62, No. 8, 2939-2951)

Trend Analysis for Atmospheric Hydrocarbon Partitioning Using Continuous Thermodynamics, Harstad, K., Journal of the Atmospheric Sciences, August 2005 (Vol. 62, No. 8, 2977-2987)

Trends in Global Cloud Cover in Two Decades of HIRS Observations, Wylie, W.; Jackson, D.L.; Menzel, W.P.; Bates, J.J., Journal of Climate, August 2005 (Vol. 18, No. 15, 3021-3031)

Discrepancy of Interdecadal Changes in the Asian Region among the NCEP-NCAR Reanalysis, Objective Analyses, and Observations, Wu, R.; Kinter, J.L.; Kirtman, B.P., Journal of Climate, August 2005 (Vol. 18, No. 15, 3048-3067)

Boussinesq and Anelastic Approximations Revisited: Potential Energy Release during Thermobaric Instability, Ingersoll, A.P., Journal of Physical Oceanography, August 2005 (Vol. 35, No. 8, 1359-1369)

The 25-Day-Period Large-Scale Oscillations in the Argentine Basin Revisited, Tai, C.-K., Fu, L.-L., Journal of Physical Oceanography, August 2005 (Vol. 35, No. 8, 1473-1479)

An Introduction to the Near-Real-Time QuikSCAT Data, Hoffman, R.N.; Leidner, S.M., Weather and Forecasting, August 2005 (Vol. 20, No. 4, 476-493)

Evaluation of Soil Moisture in the NCEP-NCAR and NCEP-DOE Global Reanalyses, Lu, C.-H.; Kanamitsu, M.; Roads, J.O.; Ebisuzaki, W.; Mitchell, K.E.; Lohmann, D., Journal of Hydrometeorology, August 2005 (Vol. 6, No. 4, 391-408)

Intercomparison of Rain Gauge, Radar, and Satellite-Based Precipitation Estimates with Emphasis on Hydrologic Forecasting, Yilmaz, K.K.; Hogue, T.S.; Hsu, K.-L.; Sorooshian, S.; Gupta, H.V.; Wagener, T., Journal of Hydrometeorology, August 2005 (Vol. 6, No. 4, 497-517)

Multiscale Variability of the River Runoff System in China and Its Long-Term Link to Precipitation and Sea Surface Temperature, Xue, Y.; Sun, S.; Lau, K.-M.; Ji, J.; Poccard, I.; Zhang, R.; Kang, H.-S.; Wu, G.; Schaake, J.C.; Zhang, J.Y.; Jiao, Y., Journal of Hydrometeorology, August 2005 (Vol. 6, No. 4, 550-570)

Back to: News

 
For the month of:
2008
    September
    August
    July
    June
    May
    April
    March
    February
    January
2007
    December
    November
    October
    September
    August
    July
    June
    May
    April
    March
    February
    January
2006
    December
    November
    October
    September
    August
    July
    June
    May
    April
    March
    February
    January
2005
    December
    November
    October
    September
    August
    July
    June
    May
    April
    March
    February
    January
2004
    December
    November
    October
    September
    August
    July
    June
    May
    April
    March
    February
    January
2003
    December
    November
    October
    September
    August
    July
    June
    May
    April
    March
    February
    January
2002
    December
    November
    October
    September
    August
    July
    June
    May
    April
    March
    February
    January
2001
    December
    November
    October
    September
    August
    July
    June
    May
    April
    March
    February
    January
2000
    December
    November
    October
    September
    August
    July
    June
    May
    April
    March
    February
    January
1999
    December
    November
    October
    September
    August
    July
    June
    May
    April

    December

 
 

   
Subscribe to the Earth Observatory
About the Earth Observatory
Contact Us
Privacy Policy and Important Notices
Responsible NASA Official: Lorraine A. Remer
Webmaster: Goran Halusa
We're a part of the Science Mission Directorate