Search Results - "PAVOLONIS, M"

Analyzing the Eyjafjallajökull 2010 eruption using satellite remote sensing, lidar and WRF-Chem dispersion and tracking model by Webley, P. W., Steensen, T., Stuefer, M., Grell, G., Freitas, S., Pavolonis, M.

“…Volcanic ash forecasting is a critical tool in hazard assessment and operational volcano monitoring. The use of volcanic ash transport and dispersion models…”
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ICE FOG IN ARCTIC DURING FRAM–ICE FOG PROJECT: Aviation and Nowcasting Applications by Gultepe, I., Kuhn, T., Pavolonis, M., Calvert, C., Gurka, J., Heymsfield, A. J., Liu, P. S. K., Zhou, B., Ware, R., Ferrier, B., Milbrandt, J., Bernstein, B.

“…Ice fog and frost occur commonly (at least 26% of the time) in the northern latitudes and Arctic regions during winter at temperatures usually less than about…”
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Computation of probabilistic hazard maps and source parameter estimation for volcanic ash transport and dispersion by Madankan, R., Pouget, S., Singla, P., Bursik, M., Dehn, J., Jones, M., Patra, A., Pavolonis, M., Pitman, E.B., Singh, T., Webley, P.

“…Volcanic ash advisory centers are charged with forecasting the movement of volcanic ash plumes, for aviation, health and safety preparation. Deterministic…”
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A review on ice fog measurements and modeling by Gultepe, I., Zhou, B., Milbrandt, J., Bott, A., Li, Y., Heymsfield, A.J., Ferrier, B., Ware, R., Pavolonis, M., Kuhn, T., Gurka, J., Liu, P., Cermak, J.

“…The rate of weather-related aviation accident occurrence in the northern latitudes is likely 25 times higher than the national rate of Canada. If only cases…”
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Coastal-Fog Microphysics Using In-Situ Observations and GOES-R Retrievals by Gultepe, I., Pardyjak, E., Hoch, S. W., Fernando, H. J. S., Dorman, C., Flagg, D. D., Krishnamurthy, R., Wang, Q., Gaberšek, S., Creegan, E., Scantland, N., Desjardins, S., Heidinger, A., Pavolonis, M., Heymsfield, A. J.

“…The objective of this work is to evaluate GOES-R (Geostationary Operational Environmental Satellites-R series) data-based fog conditions which occurred during…”
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Using CALIPSO to explore the sensitivity to cirrus height in the infrared observations from NPOESS/VIIRS and GOES-R/ABI by Heidinger, A. K., Pavolonis, M. J., Holz, R. E., Baum, Bryan A., Berthier, S.

“…This paper demonstrates how the availability of specific infrared channels impacts the ability of two future meteorological satellite imagers to estimate…”
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Automated cloud detection and classification of data collected by the Visible Infrared Imager Radiometer Suite (VIIRS) by Hutchison, K. D., Roskovensky, J. K., Jackson, J. M., Heidinger, A. K., Kopp, T. J., Pavolonis, M. J., Frey, R.

“…The Visible Infrared Imager Radiometer Suite (VIIRS) is a high-resolution Earth imager of the United States National Polar-orbiting Operational Environmental…”
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An Advanced System to Monitor the 3D Structure of Diffuse Volcanic Ash Clouds by Vernier, J.-P., Fairlie, T. D., Murray, J. J., Tupper, A., Trepte, C., Winker, D., Pelon, J., Garnier, A., Jumelet, J., Pavolonis, M., Omar, A. H., Powell, K. A.

“…Major disruptions of the aviation system from recent volcanic eruptions have intensified discussions about and increased the international consensus toward…”
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Temporal, probabilistic mapping of ash clouds using wind field stochastic variability and uncertain eruption source parameters: Example of the 14 April 2010 Eyjafjallajökull eruption by Stefanescu, E. R., Patra, A. K., Bursik, M. I., Madankan, R., Pouget, S., Jones, M., Singla, P., Singh, T., Pitman, E. B., Pavolonis, M., Morton, D., Webley, P., Dehn, J.

“…Uncertainty in predictions from a model of volcanic ash transport in the atmosphere arises from uncertainty in both eruption source parameters and the model…”
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Correction to "Using CALIPSO to explore the sensitivity to cirrus height in the infrared observations from NPOESS/VIIRS and GOES-R/ABI" by Heidinger, A. K., Pavolonis, M. J., Holz, R. E., Baum, Bryan A., Berthier, S.

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Comparison of MISR and MODIS cloud-top heights in the presence of cloud overlap by Naud, C.M., Baum, B.A., Pavolonis, M., Heidinger, A., Frey, R., Zhang, H.

“…Coincident MISR and MODIS cloud-top heights retrieved above two vertically pointing radar sites (ARM-SGP and UK-CFARR) are compared for 54 scenes between March…”
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Evaluation and bias correction of probabilistic volcanic ash forecasts by Crawford, Alice, Chai, Tianfeng, Wang, Binyu, Ring, Allison, Stunder, Barbara, Loughner, Christopher P, Pavolonis, Michael, Sieglaff, Justin

“…Satellite retrievals of column mass loading of volcanic ash are incorporated into the HYSPLIT transport and dispersion modeling system for source…”
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Analyzing the Eyjafjallajökull 2010 eruption using satellite remote sensing, lidar and WRF-Chem dispersion and tracking model : The Eyjafjallajokul Volcanic Eruption in 2010 by WEBLEY, P. W, STEENSEN, T, STUEFER, M, GRELL, G, FREITAS, S, PAVOLONIS, M

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Using CALIPSO to explore the sensitivity to cirrus height in the infrared observations from NPOESS/VIIRS and GOES-R/ABI by HEIDINGER, A. K, PAVOLONIS, M. J, HOLZ, R. E, BAUM, Bryan A, BERTHIER, S

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Daytime Global Cloud Typing from AVHRR and VIIRS: Algorithm Description, Validation, and Comparisons by Pavolonis, Michael J., Heidinger, Andrew K., Uttal, Taneil

“…Three multispectral algorithms for determining the cloud type of previously identified cloudy pixels during the daytime, using satellite imager data, are…”
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Daytime Cloud Overlap Detection from AVHRR and VIIRS by Pavolonis, Michael J., Heidinger, Andrew K.

“…Two algorithms for detecting multilayered cloud systems with satellite data are presented. The first algorithm utilizes data in the 0.65-, 11-, and 12-μm…”
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Temporal, probabilistic mapping of ash clouds using wind field stochastic variability and uncertain eruption source parameters: Example of the 14 A pril 2010 E yjafjallajökull eruption by Stefanescu, E. R., Patra, A. K., Bursik, M. I., Madankan, R., Pouget, S., Jones, M., Singla, P., Singh, T., Pitman, E. B., Pavolonis, M., Morton, D., Webley, P., Dehn, J.

“…Abstract Uncertainty in predictions from a model of volcanic ash transport in the atmosphere arises from uncertainty in both eruption source parameters and the…”
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Probabilistic retrieval of volcanic SO2 layer height and partial column density using the Cross-track Infrared Sounder (CrIS) by Hyman, David M, Pavolonis, Michael J

“…During most volcanic eruptions and many periods of volcanic unrest, detectable quantities of sulfur dioxide (SO2) are injected into the atmosphere at a wide…”
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Improving volcanic ash predictions with the HYSPLIT dispersion model by assimilating MODIS satellite retrievals by Chai, Tianfeng, Crawford, Alice, Stunder, Barbara, Pavolonis, Michael J, Draxler, Roland, Stein, Ariel

“…Currently, the National Oceanic and Atmospheric Administration (NOAA) National Weather Service (NWS) runs the HYSPLIT dispersion model with a unit mass release…”
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Comparison of MISR and MODIS cloud-top heights in the presence of cloud overlap: Multi-angle imaging spectroradiometer (MISR) by NAUD, C. M, BAUM, B. A, PAVOLONIS, M, HEIDINGER, A, FREY, R, ZHANG, H

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