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Characteristics and possible formation mechanisms of severe storms in the outer rainbands of Typhoon Mujiga (1522)

  • Special Collection on Meteorology and Environment over the Tibetan Plateau and Adjacent Regions
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Abstract

To better understand how severe storms form and evolve in the outer rainbands of typhoons, in this study, we investigate the evolutionary characteristics and possible formation mechanisms for severe storms in the rainbands of Typhoon Mujigae, which occurred during 2–5 October 2015, based on the NCEP–NCAR reanalysis data, conventional observations, and Doppler radar data. For the rainbands far from the inner core (eye and eyewall) of Mujigae (distance of approximately 70–800 km), wind speed first increased with the radius expanding from the inner core, and then decreased as the radius continued to expand. The Rankine Vortex Model was used to explore such variations in wind speed. The areas of strong stormy rainbands were mainly located in the northeast quadrant of Mujigae, and overlapped with the areas of high winds within approximately 300–550 km away from the inner core, where the strong winds were conducive to the development of strong storms. A severe convective cell in the rainbands developed into waterspout at approximately 500 km to the northeast of the inner core, when Mujigae was strengthening before it made landfall. Two severe convective cells in the rainbands developed into two tornadoes at approximately 350 km to the northeast of the inner core after Mujigae made landfall. The radar echo bands enhanced to 60 dBZ when mesocyclones occurred in the rainbands and induced tornadoes. The radar echoes gradually weakened after the mesocyclones weakened. The tops of parent clouds of the mesocyclones elevated at first, and then suddenly dropped about 20 min before the tornadoes appeared. Thereby, the cloud top variation has the potential to be used as an early warning of tornado occurrence.

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References

  • Barnes, C. E., and G. M. Barnes, 2014: Eye and eyewall traits as determined with the NOAA WP-3D lower-fuselage radar. Mon. Wea. Rev., 142, 3393–3417, doi: 10.1175/MWR-D-13-00375.1.

    Article  Google Scholar 

  • Benjamin, W. G., F. Zhang, and P. Markowski, 2011: Multiscale processes leading to supercells in the landfalling outer rainbands of Hurricane Katrina (2005). Wea. Forecasting, 26, 828–847, doi: 10.1175/WAF-D-10-05049.1.

    Article  Google Scholar 

  • Black, M. L., and H. E. Willoughby, 1992: The concentric eyewall cycle of Hurricane Gilbert. Mon. Wea. Rev., 120, 947–957, doi: 10.1175/1520-0493(1992)120<0947:TCECOH>2.0.CO;2.

    Article  Google Scholar 

  • Cantor, B. A., K. M. Kanak, and K. S. Edgett, 2006: Mars Orbiter Camera observations of Martian dust devils and their tracks (September 1997 to January 2006) and evaluation of theoretical vortex models. J. Geophys. Res., 111(E12), E12002, doi: 10.1029/2006JE002700.

    Article  Google Scholar 

  • Chen, L. S., 2010: Tropical meteorological calamities and its research evolution. Meteor. Mon., 36, 101–110. (in Chinese)

    Google Scholar 

  • Chen, X. M., K. Zhao, W. C. Lee, et al., 2013: The improvement to the environmental wind and tropical cyclone circulation retrievals with the modified GBVTD (MGBVTD) technique. J. Appl. Meteor. Climatol., 52, 2493–2508, doi: 10.1175/JAMCD-13-031.1.

    Article  Google Scholar 

  • Daniel, J. K., G. H. Bryan, R. Rotunno, and D. R. Durran, 2007: The triggering of orographic rainbands by small-scale topography. J. Atmos. Sci., 64, 1530–1549, doi: 10.1175/JAS3924.1.

    Article  Google Scholar 

  • Ding, Z. Y., Y. Wang, X. Y. Shen, et al., 2009: On the causes of rainband breaking and asymmetric precipitation in Typhoon Haitang (2005) before and after its landfall. J. Trop. Meteor., 25, 513–520. (in Chinese)

    Google Scholar 

  • Fang, C., and Y. Y. Zheng, 2007: The analysis of mesocyclone product from the Doppler weather radar. Meteor. Mon., 33, 16–20. (in Chinese)

    Google Scholar 

  • Feng, J. Q., D. Z. Tang, X. D. Yu, et al., 2010: The accuracy statistics of mesocyclone identification products from CINRAD/SA. Meteor. Mon., 36, 47–52. (in Chinese)

    Google Scholar 

  • Franklin, C. N., G. J. Holland, and P. T. May, 2006: Mechanisms for the generation of mesoscale vorticity features in tropical cyclone rainbands. Mon. Wea. Rev., 134, 2649–2669, doi: 10.1175/MWR3222.1.

    Article  Google Scholar 

  • Gan, W. J., and Y. B. He, 2009: Analysis of tornado forces on low-rise buildings according to the model of transmitting Rankine vortex. Sichuan Build. Sci., 35, 84–86, 89. (in Chinese)

    Google Scholar 

  • Glen, S. R., and R. B. Wilhelmson, 2006: Finescale spiral band features within a numerical simulation of Hurricane Opal (1995). Mon. Wea. Rev., 134, 1121–1139, doi: 10.1175/MWR3108.1.

    Article  Google Scholar 

  • Inoue, H. Y., K. Kusunoki, W. Kato, et al., 2011: Finescale Doppler radar observation of a tornado and low-level mesocyclones within a winter storm in the Japan sea coastal region. Mon. Wea. Rev., 139, 351–369, doi: 10.1175/2010MWR3247.1.

    Article  Google Scholar 

  • Ji, C. X., G. Y. Xue, F. Zhao, et al., 2007: The numerical simulation of orographic effect on the rain and structure of Typhoon Rananim during landfall. Chinese J. Atmos. Sci., 31, 233–244. (in Chinese)

    Google Scholar 

  • Kossin, J. P., and W. H. Schubert, 2004: Mesovortices in Hurricane Isabel. Bull. Amer. Meteor. Soc., 85, 151–153, doi: 10.1175/BAMS-85-2-151.

    Article  Google Scholar 

  • Lee, W. C., and J. Wurman, 2005: Diagnosed three-dimensional axisymmetric structure of the Mulhall tornado on 3 May 1999. J. Atmos. Sci., 62, 2373–2393, doi: 10.1175/JAS3489.1.

    Article  Google Scholar 

  • Li, Q. Q., and Y. Q. Wang, 2012: A comparison of inner and outer spiral rainbands in a numerically simulated tropical cyclone. Mon. Wea. Rev., 140, 2782–2805, doi: 10.1175/MWR-D-11-00237.1.

    Article  Google Scholar 

  • Mallen, K. J., M. T. Montgomery, and B. Wang, 2005: Reexamining the near-core radial structure of the tropical cyclone primary circulation: Implications for vortex resiliency. J. Atmos. Sci., 62, 408–425, doi: 10.1175/JAS-3377.1.

    Article  Google Scholar 

  • Matthew, D. E., and M. C. Link, 2009: Miniature supercells in an offshore outer rainband of Hurricane Ivan (2004). Mon. Wea. Rev., 137, 2081–2104, doi: 10.1175/2009MWR2753.1.

    Article  Google Scholar 

  • Matthew, J. O., and H. E. Fuelberg, 2014: A parameter for forecasting tornadoes associated with landfalling tropical cyclones. Wea. Forecasting, 29, 1238–1255, doi: 10.1175/WAFD-13-00086.1.

    Article  Google Scholar 

  • McCaul, E. W., 1991: Buoyancy and shear characteristics of hurricane-tornado environments. Mon. Wea. Rev., 119, 1954–1978, doi: 10.1175/1520-0493(1991)119<1954:BASCOH>2.0.CO;2.

    Article  Google Scholar 

  • Prandtl, L., 1952: Essentials of Fluid Dynamics: With Applications to Hydraulics Aeronautics, Meteorology, and Other Subjects. Hafner Publishing Company, New York, 460 pp.

    Google Scholar 

  • Rankine, W. J. M., 1882: A Manual of Applied Physics. 10th ed., Charles Griff and Co., 663 pp.

    Google Scholar 

  • Reynolds, O., 1895: On the dynamical theory of incompressible viscous fluids and the determination of the criterion. Philosophical Transactions of the Royal Society A, 186, 123–164, doi: 10.1098/rsta.1895.0004.

    Article  Google Scholar 

  • Richardson, L. F., 1910: The approximate arithmetical solution by finite differences of physical problems involving differential equations, with an application to the stresses in a masonry dam. Philosophical Transactions of the Royal Society A. 210, 307–357. Bibcode: 1911RSPTA.210..307R. doi:10.1098/rsta. 1911.0009.

    Article  Google Scholar 

  • Robert, R. L., and A. White, 1998: Improvement of the WSR-88D mesocyclone algorithm. Wea. Forecasting, 13, 341–351, doi: 10.1175/1520-0434(1998)013<0341:IOTWMA>2.0.CO;2.

    Article  Google Scholar 

  • Roland, B. S., 1991: An Introduction to Boundary Layer Meteorology: Chinese Edition. Translated by Yang, C. X., China Meteorological Press, 738 pp. (in Chinese)

    Google Scholar 

  • Shou, S. W., S. S. Li, and X. P. Yao, 2003: Mesoscale Meteorology. China Meteorological Press, Beijing, 191–203. (in Chinese)

    Google Scholar 

  • Sitkowski, M., J. P. Kossin, and C. M. Rozoff, 2011: Intensity and structure changes during hurricane eyewall replacement cycles. Mon. Wea. Rev., 139, 3829–3847, doi: 10.1175/MWR-D-11-00034.1.

    Article  Google Scholar 

  • Tanamachi, R. L., H. B. Bluestein, M. Xue, et al., 2013: Near-surface vortex structure in a tornado and in a sub-tornadostrength convective-storm vortex observed by a mobile, Wband radar during VORTEX2. Mon. Wea. Rev., 141, 3661–3690, doi: 10.1175/MWR-D-12-00331.1.

    Article  Google Scholar 

  • Todd, A. M., and K. R. Knupp, 2013: An analysis of cold season supercell storms using the synthetic dual-Doppler technique. Mon. Wea. Rev., 141, 602–624, doi: 10.1175/MWR-D-12-00035.1.

    Article  Google Scholar 

  • Wang, Y., and Z. Y. Ding, 2008: Structural and characteristic analyses of spiral rain bands around the landing of Typhoon Haitang. J. Nanjing Instit. Meteor., 31, 352–362. (in Chinese)

    Google Scholar 

  • Williamson, P. S., and S. L. Hays, 2006: The Federal Committee for Meteorological Services and Supporting Research (FCMSSR): Doppler Radar Meteorological Observations. Federal Meteorological Handbook No. 11, Part C, WSR-88D Products and Algorithms. Department of Commerce/National Oceanic and Atmospheric Administration. Washington DC, U.S., 349 pp.

    Google Scholar 

  • Wood, V. T., and R. A. Brown, 1997: Effects of radar sampling on single-Doppler velocity signatures of mesocyclones and tornadoes. Wea. Forecasting, 12, 928–938, doi: 10.1175/1520-0434(1997)012<0928:EORSOS>2.0.CO;2.

    Article  Google Scholar 

  • Wu, Z. F., A. F. Ye, S. Hu, et al., 2004: The statistic characteristics of mesoscale and microscale systems with the new generation weather radar. J. Trop. Meteor., 20, 391–400. (in Chinese)

    Google Scholar 

  • Wurman, J., 2002: The multiple-vortex structure of a tornado. Wea. Forecasting, 17, 473–505, doi: 10.1175/1520-0434(2002)017<0473:TMVSOA>2.0.CO;2.

    Article  Google Scholar 

  • Wurman, J., and S. Gill, 2000: Finescale radar observations of the Dimmitt, Texas (2 June 1995), Tornado. Mon. Wea. Rev., 128, 2135–2164, doi: 10.1175/1520-0493(2000)128<2135:FROOTD>2.0.CO;2.

    Article  Google Scholar 

  • Wurman, J., and C. R. Alexander, 2005: The 30 May 1998 Spencer, South Dakota, storm. Part II: Comparison of observed damage and radar-derived winds in the tornadoes. Mon. Wea. Rev., 133, 97–119, doi: 10.1175/MWR-2856.1.

    Article  Google Scholar 

  • Yu, X. D., X. P. Yao, T. N. Xiong, et al., 2006: Doppler Weather Radar Principle and Operational Applications. China Meteorological Press, Beijing, 314 pp. (in Chinese)

    Google Scholar 

  • Yu, Z. H., M. Q. Miao, Q. R. Jiang, et al., 2004: Fluid Mechanics. 3th ed., China Meteorological Press, Beijing, 378 pp. (in Chinese)

    Google Scholar 

  • Zhang, P. C., B. Y. Du, and T. P. Dai, 2000: Radar Meteorology. 3th ed., China Meteorological Press, Beijing, 511 pp. (in Chinese)

    Google Scholar 

  • Zhang, Y. P., X. D. Yu, Z. Wu, et al., 2012: Analysis of the two tornado events during a process of regional torrential rain. Acta Meteor. Sinica, 70, 961–973. (in Chinese)

    Google Scholar 

  • Zhao, K., Z. D. Zhou, D. M. Hu, et al., 2007: The rainband structure of Typhoon Paibian (0606) during its landfall from dual- Doppler radar observations. J. Nanjing Univ. (Nat. Sci.), 43, 606–620. (in Chinese)

    Google Scholar 

  • Zheng, F., J. F. Zhong, and W. P. Lou, 2010: Analysis of a tornado in outside-region of the super typhoon “Sepat” in 2007. Plateau Meteor., 29, 506–513. (in Chinese)

    Google Scholar 

  • Zheng, Y. Y., B. Zhang, X. H. Wang, et al., 2015: Analysis of typhoon–tornado weather background and radar echo structure. Meteor. Mon., 41, 942–952. (in Chinese)

    Google Scholar 

  • Zhou, H. G., 2010: Mesoscale spiral rainband structure of super typhoon Wipha (0713) observed by dual-Doppler radar. Trans. Atmos. Sci., 33, 271–284. (in Chinese)

    Google Scholar 

  • Zhou, X. G., X. M. Wang, X. D. Yu, et al., 2012: Application of excess rotation kinetic energy in distinguishing the tornadic and non-tornadic mesocyclones in China. Plateau Meteor., 31, 137–143. (in Chinese)

    Google Scholar 

  • Zhu, J. J., L. W, X. S. Huang, et al., 2005: Hail forecasting related to mesocyclone product of CINRAD/SA. Meteor. Mon., 31, 38–42. (in Chinese)

    Google Scholar 

  • Zhu, Q. G., J. R. Lin, S. W. Shou, et al., 2000: Principles and Methods of Synoptic Meteorology. 4th ed., China Meteorological Press, 649 pp. (in Chinese)

    Google Scholar 

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Acknowledgments

We acknowledge the editor and two anonymous reviewers for their constructive suggestions and advice on this work. We thank Yuhang Chen for assistance in figure plotting.

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Correspondence to Ming Wei.

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Supported by the National Basic Research and Development (973) Program of China (2013CB430102), Open Research Fund of Key Laboratory of Geographic Information Science (KLGIS2015A01), China Meteorological Administration Special Public Welfare Research Fund (GYHY201306040, GYHY201306078, and GYHY201506001), National Natural Science Foundation of China (91537214, 41275079, 41305077, 41405069, 91537214, 41505078, and 41305031), Research Innovation Program for College Graduates of Jiangsu Province (KYZZ-0246), and Open Research Fund of State Key Laboratory of Severe Weather, Chinese Academy of Meteorological Sciences (2016LASW-B12).

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Wang, B., Wei, M., Hua, W. et al. Characteristics and possible formation mechanisms of severe storms in the outer rainbands of Typhoon Mujiga (1522). J Meteorol Res 31, 612–624 (2017). https://doi.org/10.1007/s13351-017-6043-4

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