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Preliminary investigations of the tsunami hazard of Kick'em Jenny submarine volcano.

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Preliminary investigations of the tsunami hazard of Kick'em Jenny submarine volcano. / Smith, Martin S.; Shepherd, John B.
In: Natural Hazards, Vol. 7, No. 3, 05.1993, p. 257-277.

Research output: Contribution to Journal/MagazineJournal article

Harvard

Smith, MS & Shepherd, JB 1993, 'Preliminary investigations of the tsunami hazard of Kick'em Jenny submarine volcano.', Natural Hazards, vol. 7, no. 3, pp. 257-277. https://doi.org/10.1007/BF00662650

APA

Vancouver

Smith MS, Shepherd JB. Preliminary investigations of the tsunami hazard of Kick'em Jenny submarine volcano. Natural Hazards. 1993 May;7(3):257-277. doi: 10.1007/BF00662650

Author

Smith, Martin S. ; Shepherd, John B. / Preliminary investigations of the tsunami hazard of Kick'em Jenny submarine volcano. In: Natural Hazards. 1993 ; Vol. 7, No. 3. pp. 257-277.

Bibtex

@article{0702d18fcb0940bcb6567aabcac26c17,
title = "Preliminary investigations of the tsunami hazard of Kick'em Jenny submarine volcano.",
abstract = "Kick'em Jenny is a submarine volcano situated 9 kilometres north of Grenada in the Lesser Antilles. A preliminary study suggests that the volcano is a prime candidate for tsunamigenic eruptions on a potentially hazardous scale, possibly affecting the whole of the Eastern Caribbean region. The uniqueness of individual volcanic eruptions means that attempts to generalise tsunamigenic mechanisms are extremely tentative. However, the theory of underwater explosion generated water waves is applicable to submarine volcanoes to model explosive eruptions. Using this theory, initial maximum ocean surface displacements are calculated for Kick'em Jenny hydroeruptions, corresponding to various event magnitudes (up to a lsquoworst-casersquo scenario eruption on the scale of Krakatau, 1883). Wave propagation theories are then applied to the resulting tsunami wave dispersion, before beach shoaling equations are used to estimate the maximum tsunami run-up at adjacent coastal areas. Maps of the region have been prepared showing the paths of the wave-fronts (ray-tracing), travel times and maximum wave run-up amplitudes along coastlines. Finally, an attempt is made to assess how great a hazard the volcano represents, by considering the probability of each magnitude event occurring.",
keywords = "Volcanic hazards - tsunami - tsunamigenic mechanism - submarine volcano - Lesser Antilles - hydroeruption",
author = "Smith, {Martin S.} and Shepherd, {John B.}",
year = "1993",
month = may,
doi = "10.1007/BF00662650",
language = "English",
volume = "7",
pages = "257--277",
journal = "Natural Hazards",
issn = "0921-030X",
publisher = "Springer Netherlands",
number = "3",

}

RIS

TY - JOUR

T1 - Preliminary investigations of the tsunami hazard of Kick'em Jenny submarine volcano.

AU - Smith, Martin S.

AU - Shepherd, John B.

PY - 1993/5

Y1 - 1993/5

N2 - Kick'em Jenny is a submarine volcano situated 9 kilometres north of Grenada in the Lesser Antilles. A preliminary study suggests that the volcano is a prime candidate for tsunamigenic eruptions on a potentially hazardous scale, possibly affecting the whole of the Eastern Caribbean region. The uniqueness of individual volcanic eruptions means that attempts to generalise tsunamigenic mechanisms are extremely tentative. However, the theory of underwater explosion generated water waves is applicable to submarine volcanoes to model explosive eruptions. Using this theory, initial maximum ocean surface displacements are calculated for Kick'em Jenny hydroeruptions, corresponding to various event magnitudes (up to a lsquoworst-casersquo scenario eruption on the scale of Krakatau, 1883). Wave propagation theories are then applied to the resulting tsunami wave dispersion, before beach shoaling equations are used to estimate the maximum tsunami run-up at adjacent coastal areas. Maps of the region have been prepared showing the paths of the wave-fronts (ray-tracing), travel times and maximum wave run-up amplitudes along coastlines. Finally, an attempt is made to assess how great a hazard the volcano represents, by considering the probability of each magnitude event occurring.

AB - Kick'em Jenny is a submarine volcano situated 9 kilometres north of Grenada in the Lesser Antilles. A preliminary study suggests that the volcano is a prime candidate for tsunamigenic eruptions on a potentially hazardous scale, possibly affecting the whole of the Eastern Caribbean region. The uniqueness of individual volcanic eruptions means that attempts to generalise tsunamigenic mechanisms are extremely tentative. However, the theory of underwater explosion generated water waves is applicable to submarine volcanoes to model explosive eruptions. Using this theory, initial maximum ocean surface displacements are calculated for Kick'em Jenny hydroeruptions, corresponding to various event magnitudes (up to a lsquoworst-casersquo scenario eruption on the scale of Krakatau, 1883). Wave propagation theories are then applied to the resulting tsunami wave dispersion, before beach shoaling equations are used to estimate the maximum tsunami run-up at adjacent coastal areas. Maps of the region have been prepared showing the paths of the wave-fronts (ray-tracing), travel times and maximum wave run-up amplitudes along coastlines. Finally, an attempt is made to assess how great a hazard the volcano represents, by considering the probability of each magnitude event occurring.

KW - Volcanic hazards - tsunami - tsunamigenic mechanism - submarine volcano - Lesser Antilles - hydroeruption

U2 - 10.1007/BF00662650

DO - 10.1007/BF00662650

M3 - Journal article

VL - 7

SP - 257

EP - 277

JO - Natural Hazards

JF - Natural Hazards

SN - 0921-030X

IS - 3

ER -