Search Results - "Aulich, G."

Polarity Asymmetries in Rocket‐Triggered Lightning by Silva, C. L., Winn, W. P., Taylor, M. C., Aulich, G. D., Hunyady, S. J., Eack, K. B., Edens, H. E., Sonnenfeld, R. G., Krehbiel, P. R., Eastvedt, E. M., Trueblood, J. J.

“…The dissonant development of positive and negative lightning leaders is a central question in atmospheric electricity. It is also the likely root cause of…”
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VHF lightning mapping observations of a triggered lightning flash by Edens, H. E., Eack, K. B., Eastvedt, E. M., Trueblood, J. J., Winn, W. P., Krehbiel, P. R., Aulich, G. D., Hunyady, S. J., Murray, W. C., Rison, W., Behnke, S. A., Thomas, R. J.

“…On 3 August 2010 an extensive lightning flash was triggered over Langmuir Laboratory in New Mexico. The upward positive leader propagated into the storm's…”
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Deep learning algorithm outperforms experienced human observer at detection of blue whale D‐calls: a double‐observer analysis by Miller, Brian S., Madhusudhana, Shyam, Aulich, Meghan G., Kelly, Nat, Lecours, Vincent, Risch, Denise

“…An automated algorithm for passive acoustic detection of blue whale D‐calls was developed based on established deep learning methods for image recognition via…”
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Diel patterns of fin whale 20 Hz acoustic presence in Eastern Antarctic waters by Aulich, Meghan G, Miller, Brian S, Samaran, Flore, McCauley, Robert D, Saunders, Benjamin J, Erbe, Christine

“…This study presents evidence of diel patterns in fin whale ( ) 20 Hz acoustic presence in Eastern Antarctic waters. Passive acoustic recordings were collected…”
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Lightning leader stepping, K changes, and other observations near an intracloud flash by Winn, W. P., Aulich, G. D., Hunyady, S. J., Eack, K. B., Edens, H. E., Krehbiel, P. R., Rison, W., Sonnenfeld, R. G.

“…An intracloud lightning flash in central New Mexico began with the initiation of a negative stepped leader at an altitude of 8.2 km above sea level. As this…”
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Seasonal Distribution of the Fin Whale (Balaenoptera physalus) in Antarctic and Australian Waters Based on Passive Acoustics by Aulich, Meghan G., McCauley, Robert D., Miller, Brian S., Samaran, Flore, Giorli, Giacomo, Saunders, Benjamin J., Erbe, Christine

“…The fin whale is listed as globally vulnerable, with ongoing threats to their population, yet little is known about the distribution and movements of the…”
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Energetic radiation associated with lightning stepped-leaders by Moore, C. B., Eack, K. B., Aulich, G. D., Rison, W.

“…With the use of a NaI scintillation detector, bursts of radiation with energies in excess of 1 MeV were recorded at a mountain‐top observatory immediately…”
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Luminous pulses during triggered lightning by Winn, W. P., Eastvedt, E. M., Trueblood, J. J., Eack, K. B., Edens, H. E., Aulich, G. D., Hunyady, S. J., Murray, W. C.

“…A triggered lightning flash that transferred negative charge to ground in central New Mexico produced more than three levels of branching above the main…”
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Electrical Activity During the 2006 Mount St. Augustine Volcanic Eruptions by Thomas, R.J, Krehbiel, P.R, Rison, W, Edens, H.E, Aulich, G.D, Winn, W.P, McNutt, S.R, Tytgat, G, Clark, E

“…By using a combination of radio frequency time-of-arrival and interferometer measurements, we observed a sequence of lightning and electrical activity during…”
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Triggered Negative Lightning‐Leaders That Propagated Into Thunderstorm Lower Positive Charge by Winn, W. P., Trueblood, J. J., Eack, K. B., Edens, H. E., Eastvedt, E. M., Aulich, G. D., Hunyady, S. J., Cwikla, M. E.

“…When the electric field below a thunderstorm or other electrified cloud is around 10 kV/m, it is sometimes possible to initiate (“trigger”) an…”
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Measurements of lightning rod responses to nearby strikes by Moore, C. B., Aulich, G. D., Rison, W.

“…Following Benjamin Franklin's invention of the lightning rod, based on his discovery that electrified objects could be discharged by approaching them with a…”
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Hydrometeor charges observed below an electrified cloud using a new instrument by Mo, Qixu, Detwiler, Andrew G., Helsdon, John, Winn, W. P., Aulich, G., Murray, W. Clifton

“…Investigation of charges on particles in thunderstorms was conducted during the Severe Thunderstorm Electrification and Precipitation Study. In the case…”
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Fin whale (Balaenoptera physalus) migration in Australian waters using passive acoustic monitoring by Aulich, Meghan G., McCauley, Robert D., Saunders, Benjamin J., Parsons, Miles J. G.

“…The fin whale is a globally endangered species and is listed as threatened in Australia, however no peer-reviewed studies are available to indicate the…”
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Pressure at the ground in a large tornado by Winn, W. P., Hunyady, S. J., Aulich, G. D.

“…A number of instruments were placed on the ground across the path of a large tornado that passed west of the town of Allison, Texas, on June 8, 1995. The…”
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Electric field at the ground in a large tornado by Winn, W. P., Hunyady, S. J., Aulich, G. D.

“…A number of observers have reported lightning, diffuse luminosity, or other manifestations of electrical activity in tornadoes. To try to quantify these…”
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Deep Convective Microphysics Experiment (DCMEX) coordinated aircraft and ground observations: microphysics, aerosol, and dynamics during cumulonimbus development by Finney, Declan L, Blyth, Alan M, Gallagher, Martin, Wu, Huihui, Nott, Graeme J, Biggerstaff, Michael I, Sonnenfeld, Richard G, Daily, Martin, Walker, Dan, Dufton, David, Bower, Keith, Böing, Steven, Choularton, Thomas, Crosier, Jonathan, Groves, James, Field, Paul R, Coe, Hugh, Murray, Benjamin J, Lloyd, Gary, Marsden, Nicholas A, Flynn, Michael, Hu, Kezhen, Thamban, Navaneeth M, Williams, Paul I, Connolly, Paul J, McQuaid, James B, Robinson, Joseph, Cui, Zhiqiang, Burton, Ralph R, Carrie, Gordon, Moore, Robert, Abel, Steven J, Tiddeman, Dave, Aulich, Graydon

“…Cloud feedbacks associated with deep convective anvils remain highly uncertain. In part, this uncertainty arises from a lack of understanding of how…”
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Lightning in the Region of the TOGA COARE by Orville, R. E., Zipser, E. J., Brook, M., Weidman, C., Aulich, G., Krider, E. P., Christian, H., Goodman, S., Blakeslee, R., Cummins, K.

“…In the fall of 1992 a lightning direction finder network was deployed in the western Pacific Ocean in the area of Papua New Guinea. Direction finders were…”
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Automated detection of blue whale D-calls using deep learning with a double-observer performance assessment by Madhusudhana, Shyam, Miller, Brian S., Aulich, Meghan G., Kelly, Nat

“…An automated algorithm for passive acoustic detection of blue whale D-calls is developed based on established deep learning methods for image recognition via…”
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The Case for Using Blunt-Tipped Lightning Rods as Strike Receptors by Moore, C. B., Aulich, G. D., Rison, William

“…Conventional lightning rods used in the United States have sharp tips, a practice derived from Benjamin Franklin’s discovery of a means to obtain protection…”
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Lightning leader stepping, K changes, and other observations near an intracloud flash: LIGHTNING LEADER STEPPING by Winn, W. P., Aulich, G. D., Hunyady, S. J., Eack, K. B., Edens, H. E., Krehbiel, P. R., Rison, W., Sonnenfeld, R. G.

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