1959 Kamchatka earthquake

The 1959 Kamchatka earthquake occurred on May 4 at 19:15 local time with a moment magnitude of 8.0,[1] and a surface wave magnitude of 8.2. The epicenter was near the Kamchatka Peninsula, Russian SFSR, USSR. Building damage was reported in Petropavlovsk-Kamchatsky.[3][4] The maximum intensity was VIII (Damaging) on the Medvedev–Sponheuer–Karnik scale.[2] The intensity in Petropavlovsk-Kamchatsky was about VIII MSK.

1959 Kamchatka earthquake
Petropavlovsk-Kamchatsky
UTC time1959-05-04 07:15:47
ISC event881925
USGS-ANSSComCat
Local dateMay 4, 1959 (1959-05-04)
Local time19:15
Magnitude8.0 Mw [1]
Depth35 km (22 mi) [1]
Epicenter53.37°N 159.66°E / 53.37; 159.66 [1]
Areas affectedUSSR
Max. intensityVIII (Damaging) [2][3]
Casualties1 killed, 13 injured [3]

The earthquake triggered a tsunami with .2 meters (7.9 in) of runup that was recorded in Massacre Bay, Alaska, in the United States.[5] Subduction is active along about the southern half of the eastern coast of Kamchatka Peninsula, between its junctions with the Aleutian Islands and the Kuril Islands.[6]

See also

References

  1. Engdahl, E. R.; Vallaseñor, A. (2002). "Global seismicity: 1900–1999". International Handbook of Earthquake & Engineering Seismology (PDF). Part A, Volume 81A (First ed.). Academic Press. p. 680. ISBN 978-0124406520.
  2. Klyachko, M.; Gordeev, Y.; Kolosova, F. (2002), World Housing Encyclopedia Report (PDF), Earthquake Engineering Research Institute, p. 12
  3. Office of Technical Services (1959), Information on Soviet Bloc International Geophysical Cooperation – 1959, United States Department of Commerce, p. 5, archived from the original on 2012-09-28, retrieved 2019-02-17
  4. Putintsev, Y. O. (2005), "Harbingers of landslide in Ryabikovskaya Street, 81 (Petropavlovsk–Kamchatski)", Bulletin of Kamchatka Resional Association, 6 (2): 133
  5. The great Alaska earthquake of 1964, Vol. 5 by National Research Council (U.S.). Committee on the Alaska Earthquake
  6. Park, J.; Levin, V.; Brandon, M.; Lees, J.; Peyton, V.; Gordeev, E.; Ozerov, A. (2002), "A dangling slab, amplified arc volcanism, mantle flow and seismic anisotropy in the Kamchatka plate corner", Plate Boundary Zones (PDF) (First ed.), American Geophysical Union, p. 3, ISBN 978-0875905327
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