Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Douglas A. Speheger"'
Autor:
Richard L. Thompson, Alexandra K. Anderson-Frey, Andrew R. Dean, Bryan T. Smith, Douglas A. Speheger, Christopher D. Karstens
Publikováno v:
Weather and Forecasting. 35:2479-2492
The Storm Prediction Center (SPC) has developed a database of damage-surveyed tornadoes in the contiguous United States (2009–17) that relates environmental and radar-derived storm attributes to damage ratings that change during a tornado life cycl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::62318c66321fcd66c2443912e9ee4285
https://doi.org/10.1175/waf-d-20-0010.1
https://doi.org/10.1175/waf-d-20-0010.1
Autor:
Christopher D. Karstens, Douglas A. Speheger, Richard L. Thompson, Alexandra K. Anderson-Frey, Andrew R. Dean, Bryan T. Smith
Publikováno v:
Weather and Forecasting. 35:2493-2506
A sample of damage-surveyed tornadoes in the contiguous United States (2009–17), containing specific wind speed estimates from damage indicators (DIs) within the Damage Assessment Toolkit dataset, were linked to radar-observed circulations using th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::238cd09bd25a14890a86aaa5033e20a4
https://doi.org/10.1175/waf-d-20-0011.1
https://doi.org/10.1175/waf-d-20-0011.1
Autor:
Bradley R. Smith, Nicholas J. Nauslar, T. Todd Lindley, Gregory P. Murdoch, Douglas A. Speheger, Matthew A. Day, Drew C. Daily
Publikováno v:
Journal of Operational Meteorology. :164-179
A global increase in megafires has occurred since the mid-1990s. Defined as wildfires that burn more than 405 km2 (100 000 ac), megafires are complex phenomena with wide ranging societal impacts. In the United States, scientific literature and wildla
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8104525871bddfb70c9a07d6661083fd
https://doi.org/10.15191/nwajom.2019.0712
https://doi.org/10.15191/nwajom.2019.0712
Autor:
Katie A. Wilson, Charles M. Kuster, Jeffrey C. Snyder, Pamela L. Heinselman, James E. Hocker, Douglas A. Speheger
Publikováno v:
Weather and Forecasting. 32:1711-1726
Many public safety officials (e.g., emergency managers and first responders) use weather-radar data to inform many life-saving decisions, such as sounding outdoor warning sirens and directing storm spotters. Therefore, to include this important user
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::318e521107d077b47c4bcc510be9ef24
https://doi.org/10.1175/waf-d-17-0031.1
https://doi.org/10.1175/waf-d-17-0031.1
Publikováno v:
Weather and Forecasting. 17:362-381
The tornado events of 3 May 1999 within the county warning area of the Norman, Oklahoma, office of the National Weather Service are reviewed, emphasizing the challenges associated with obtaining accurate information about the existence, timing, locat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d635f7c7e82bcdb7cbd2b39242b0444a
https://doi.org/10.1175/1520-0434(2002)017<0362:ttomev>2.0.co
https://doi.org/10.1175/1520-0434(2002)017<0362:ttomev>2.0.co
Publikováno v:
Monthly Weather Review. 123:2369-2383
Hourly wind data from the National Oceanic and Atmospheric Administration's demonstration network of 404-MHz profilers in the central United States and hourly wind data from the standard National Weather Service surface network are used to determine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a6f1420980187f07e229f23220764b8
https://doi.org/10.1175/1520-0493(1995)123<2369:tdoaul>2.0.co
https://doi.org/10.1175/1520-0493(1995)123<2369:tdoaul>2.0.co
Publikováno v:
Monthly Weather Review. 121:2200-2222
A storm-intercept team from the University of Oklahoma, using the Los Alamos National Laboratory portable, continuous wave/frequency modulated–continuous wave, 3-cm Doppler radar, collected close-range data at and below cloud base in six supercell
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e7f49279e3a87b07fbb441eada1f1fa5
https://doi.org/10.1175/1520-0493(1993)121<2200:drwsos>2.0.co
https://doi.org/10.1175/1520-0493(1993)121<2200:drwsos>2.0.co
Autor:
LINDLEY, T. TODD, ZWINK, ALEXANDER B., SPEHEGER, DOUGLAS A., DAILY, DREW C., SMITH, BRADLEY R., SCHLATTER, PAUL T., WALBRUN, RYAN W., RASCH, WILLIAM, ELLIOTT, MATTHEW S., JEGLUM, MATTHEW E., HEFFERNAN, ROBYN L., HOCKENBERRY, HEATH E., BIEDA III, STEPHEN W.
Publikováno v:
Journal of Operational Meteorology; 6/28/2024, Vol. 12 Issue 5, p54-71, 18p
WSR-88D Tornado Intensity Estimates. Part II: Real-Time Applications to Tornado Warning Time Scales.
Autor:
SMITH, BRYAN T.1 (AUTHOR) bryan.smith@noaa.gov, THOMPSON, RICHARD L.1 (AUTHOR), SPEHEGER, DOUGLAS A.2 (AUTHOR), DEAN, ANDREW R.1 (AUTHOR), KARSTENS, CHRISTOPHER D.1 (AUTHOR), ANDERSON-FREY, ALEXANDRA K.3 (AUTHOR)
Publikováno v:
Weather & Forecasting. Dec2020, Vol. 35 Issue 6, p2493-2506. 14p.
Autor:
SMITH, BRYAN T.1 (AUTHOR) bryan.smith@noaa.gov, THOMPSON, RICHARD L.1 (AUTHOR), SPEHEGER, DOUGLAS A.2 (AUTHOR), DEAN, ANDREW R.1 (AUTHOR), KARSTENS, CHRISTOPHER D.1 (AUTHOR), ANDERSON-FREY, ALEXANDRA K.3 (AUTHOR)
Publikováno v:
Weather & Forecasting. Dec2020, Vol. 35 Issue 6, p2479-2492. 14p.