Abstract
Tide gauge data collected from Sri Lanka (three stations) and Western Australia (eleven stations) during the Indian Ocean tsunamis, which occurred in December 2004, March 2005, July 2006, and September 2007, and incorporated five tsunamis, were examined to determine tsunami behaviour during these events. During the December 2004 tsunami, maximum wave heights of 3.87 m and 1.75 m were recorded at Colombo (Sri Lanka) and Bunbury (Western Australia), respectively. The results indicated that although the relative magnitudes of the tsunamis varied, the tsunami behaviour at each station was similar. This was due to the effect of the local and regional topography. At all tide gauges, the spectral energy corresponding to periods between 20 and 85 minutes increased during the tsunami. The sea-level data obtained from the west and south coasts of Sri Lanka (Colombo and Kirinda) indicated the importance of wave reflections from the Maldives Island chain, which produced the maximum wave two to three hours after the arrival of the first wave. In contrast, Trincomalee on the east coast did not show evidence of a reflected wave. Similarly, along the west coast of Australia, the highest waves occurred 15 hours after the arrival of the first wave. Here, based on travel times, we postulated that the waves were reflected from the Mascarene Ridge and/or the Island of Madagascar. Reflected waves were not present in the 2006 tsunami, where the primary waves propagated away from topographic features. One of the main influences of the tsunami was to set up oscillations at the local resonance frequency. Because Sri Lanka and Western Australia have relatively straight coastlines, these oscillations were related to the fundamental period of the shelf oscillation. For Colombo, this corresponded to 75-minute period, whereas in Geraldton and Busselton (Australia), the four-hour period was most prominent; at Jurien Bay and Fremantle, the resonance period was 2.7 hours.
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Bricker, J.D., Munger, S., Pequignet, C., Wells, J., Pawlak, G., and Cheung, K.F. (2007), ADCP observations of edge waves off Oahu in the wake of the November 2006 Kuril Islands tsunami, Geophys. Res. Lett. 34, L23617, doi:10.1029/2007GL032015.
Candela, J., Mazzola, S., Sammari, C., Limeburner, R., Lozano, C.J., Patti, B., and Bonnano, A. (1999), The “Mad Sea” phenomenon in the strait of Sicily, J. Phys. Oceanogr. 29, 2210–2231.
Cartwright, D.E., and Young, C.M. (1974), Seiches and tidal ringing in the sea near Shetland, Proc Roy. Soc. Lond. A. 338, 111–128.
Choi, B.H., Pelinovsky, E., Kim, K.O., and Lee, J.S. (2003), Simulation of the trans-oceanic tsunami propagation due to the 1883 Krakatau volcanic eruption, Natural Hazards and Earth System Sciences 3, 321–332.
Dominey-Howes, D. (2007), Geological and historical records of tsunami in Australia, Marine Geology 239, 99–123.
Dominey-Howes, D., Cummings, P., and Burbidge, D. (2007), Historic records of teletsunami in the Indian Ocean and insights from numerical modelling, Natural Hazards 42, 1–17.
Dragani, W.C. (2007), Numerical experiments on the generation of long ocean waves in coastal waters of the Buenos Aires province, Argentina, Continental Shelf Res. 27, 699–712.
Dragani, W.C., D’Onofrio, E.E., Grismeyera, W., and Fiorea, M.E. (2006), Tide gauge observations of the Indian ocean tsunami, December 26, 2004, in Buenos Aires coastal waters, Argentina., Continental Shelf Res. 26, 1543–1550.
Gregson, P.J., Paull, E.P., and Gaull, B.A. (1979), The effects in Western Australia of a major earthquake in Indonesia on 19 August 1977, BMR J. Aust. Geology and Geophys. 4, 135–140.
Heath, R.A. (1982), Generation of 2–3 hour oscillations on the east coast of New Zealand, New Zealand J. Marine Freshwater Res. 16, 111–117.
Inoue, S., Wijeyewickrema, A.C., Matsumoto, H., Miura, H., Gunaratne, P.P., Madurapperuma, M., and Sekiguchi, T. (2007), Field survey of tsunami effects in Sri Lanka due to the Sumatra-Andaman earthquake of December 26, 2004, Pure Appl. Geophys. 164, 395–412.
Kowalik, Z., Knight, W., Logan, T., and Whitmore, P. (2007), The tsunami of 26 December, 2004: Numerical modeling and energy considerations, Pure and Appl. Geophysics, 164, 379–393.
Legget, S. (2006), Modeling tsunami impacts on the Western Australian coast. Unpubl Hon. Thesis, School of Environm. Sys. Engin. The University of Western Australia.
Little, J.N., and Shure, L. (1988), Signal processing toolbox for use with MATLAB, The Math Works Inc., 166 pp.
Liu, P., Lynett, L.-F.P., Fernando, J., Jaffe, B.E., Fritz, H., Higman, B., Morton, R., Goff, J., and Synolakis, C. (2005), Observations by the international tsunami team in Sri Lanka, Science 308, 1595.
Merrifield, M.A., Firing, Y.L., Aarup, T., Agricole, W., Brundrit, G., Chang-Seng, D., Farre, R., Kilonsky, B., Knight, W., Kong, L., Magori, C., Manurung, P., Mccreery, C., Mitchell, W., Pillay, S., Schindele, F., Shillington, F., Testut, L., Wijeratne, E.M.S., Caldwell, P., Jardin, J., Nakahara, S., Porter, F.Y., and Turetsky, N. (2005), Tide gauge observations of the Indian Ocean tsunami, December 26, 2004, Geophys. Res. Lett. 32, doi: 10.1029/2005GL022610.
Miles, J. (1974), Harbour seiching, Ann. Rev. Fluid Mech., 6, 17–33.
Murty, T., and Rafiq, M. (1991), A tentative list of tsunamis in the marginal seas of the north Indian Ocean, Natural Hazards 4, 81–83
Nagarajan, B., Suresh, I., Sundar, D., Sharma, R., Lal, A.K., Neetu, S., Shenoi, S.S.C., Shetye, S.R., and Shankar, D. (2006), The great tsunami of 26 December 2004: A description based on tide-gauge data from the Indian subcontinent and surrounding areas. Earth Planets, Space 58, 211–215.
Ortiz, M., and Bilham, R. (2003), Source area and rupture parameters of the 31 December 1881 M w =7.9 Car Nicobar earthquake estimated from tsunamis recorded in the Bay of Bengal. J Geophys. Res. 108, doi:10.1029/2002JB001941.
Pattiaratchi, C.B., and Woo, M. (2000), Risk of tsunami impact at the Port of Dampier, Centre for Water Research Report No. WP 1520 CP.
Pugh, D.T., Tides, Surges and Mean Sea-level: A Handbook for Engineers and Scientists, (Wiley, Chichester 1987), 472 pp.
Rabinovich, A., and Monserrat, S. (1998), Generation of meteorological tsunamis (large amplitude seiches) near the Balearic and Kuril Islands, Natural Hazards 18, 27–55.
Rabinovich, A., and Stephenson, F.E. (2004), Long wave measurements for the coast of British Columbia and improvements to the tsunami warning capability, Natural Hazards 32, 313–343.
Rabinovich, A.B., and Thomson, R.E. (2007), The 26 December 2004 Sumatra Tsunami: Analysis of tide gauge data from the World Ocean. Part 1. Indian Ocean and South Africa, Pure Appl. Geophys. 164, 261–308.
Rastogi, B.K., and Jaiswal, R.K. (2006), A catalog of tsunamis in the Indian Ocean, Science of Tsunami Hazards 25, 128–143.
Synolakis C, Imamura F., Tsuji Y., Matsutomi H., Tinti S., Cook B., Chandra Y.P., and Usman M. (1995). Damage, conditions of east Java tsunami of 1994 analyzed. EOS, Transactions American Geophysical Union, 76 (26), 257.
Titov, V.V., Rabinovich, A.B., Mofjelt, H., Thomson, R.E., and Gonzales, F.I. (2005), The global reach of the 26 December 2004 Sumatra tsunami, Science 309, 2045–2048.
Walter, J. (ed.), World Disasters Report 2005: Focus on Information in Disasters, (Kumarian Press, Bloomfield, Connecticut 2005).
Woodworth, P.L., Blackburn, D.L., Foden, P., Holgate, S., Horsburgh, K., Knight, P.L., Smith, D.E., Macleod, E.A., and Bradshaw, E. (2005), Evidence for the Indonesian tsunami in British tidal records, Weather 60(9), 263–267.
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Pattiaratchi, C.B., Sarath Wijeratne, E.M. (2009). Tide Gauge Observations of 2004–2007 Indian Ocean tsunamis from Sri Lanka and Western Australia. In: Cummins, P.R., Satake, K., Kong, L.S.L. (eds) Tsunami Science Four Years after the 2004 Indian Ocean Tsunami. Pageoph Topical Volumes. Birkhäuser Basel. https://doi.org/10.1007/978-3-0346-0064-4_12
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