... . Bulletin of the Seismological Society of America, Vol. 81, No. 4, pp. 1231-1254, August 1991 REPORTING HISTORY OF THE CENTRAL ALEUTIANS SEISMOGRAPH NETWORK AND THE QUIESCENCE PRECEDING THE 1986 ANDREANOF ISLAND EARTHQUAKE BY MAX WYSS* ABSTRACT The earthquake catalog of the Central Aleutian Seismic Network...

... = 7.5) and Big Bear (M = 6.5) 1992 earthquakes , Bull Seism. Soc. Am. 84 , 900 - 916 . Wyss M. (1991) . Reporting history of the central Aleutians seismograph network and the quiescence preceding the 1986 Andreanof Island...

.... (1991) . Reporting history of the central Aleutians Seismograph network and the quiescence preceding the 1986 Andreanof Island earthquake , Bull. Seism. Soc. Am. 81 , 1231 - 1254 . Wyss M. Habermann R...

.... Malahoff A. (1982) . Detection and location of earthquakes in the Central Aleutian subduction zone using island and ocean bottom seismograph stations , J. Geophys. Res. 87 , 6853 - 6864 . LePichon X...

... and by teleseismic networks for the Japan and Aleutian arcs, Bull. Seism. Soc. Am. 69, 1763-1770. Buskirk, R. E., C. Frohlich, G. V. Latham, and J. Lawton (1980L Evidence that biological activity affects ocean bottom seismograph recordings (abstract), EOS Trans. Am. Geophys. Union 61, 309. Buskirk, R. E., C...

... seismically active region of the United States. The Adak seismograph network was established in the central Aleutians in 1974 as part of the U.S. earthquake prediction effort. Figure 1 shows the section of the arc covered by the network, and Figure 2 shows the network configuration as of June 1977. Research...

...Craig Nicholson; Brian Mitchell; David Simpson; James Zollweg In addition to permanent network installations, Sean was also involved at an early stage with the use and design of portable seismographs. The Sprengnether MEQ-800 was one of the first reliable analog portable seismographs...

... A. (1982) . Detection and location of earthquakes in the central Aleutian subduction zone using land and ocean bottom seismograph stations , J. Geophys. Res. 87 , 6853 - 6864 . Fujita K. Kanamori H...

... in the Central Aleutian subduction zone using island and ocean bottom seismograph stations , J. Geophys. Res. 87 , 6853 - 6864 . Green C. H. (1938) . Velocity determinations by means of reflection profiles , Geophysics 3 , 295...

...J. Davies; E. Berg abstract The geometry of the crust-mantle interface has been determined for south central Alaska using earthquake records from two permanent telemetry networks and temporary stations. A mountain root is found under the Alaska Range. Moho depths and a steeply dipping focal plane...

... and Resources ). In particular, using stations from the AV, XO, and CN networks significantly improved coverage in the Aleutian arc, the area between Katmai peninsula and Kodiak Island, and the southeastern end of Alaska, respectively. We used standard methods (see references in Nayak and Thurber, 2020...

.... (1986) . Numerical Recipes , Cambridge University Press , Cambridge . Wyss M. (1991) . Reporting history of the Central Aleutians Seismograph Network and the quiescence preceding the 1986 Andreanof Islands earthquake , Bull...

... subduction, and stress reversals in the eastern Aleutian arc , J. Geophys. Res. 88 , 9347 - 9373 . Huang P. Y.-F. Biswas N. N. (1983) . Rampart seismic zone of central Alaska...

...Elisabeth Coudert; Richard K. Cardwell; Bryan L. Isacks; Jean-Luc Chatelain Abstract The P -wave velocity of the uppermost mantle and crustal thickness were determined for the central Vanuatu (formerly New Hebrides) Islands using data from a local seismograph network. Two different methods and data...

... and an M s magnitude of 5.74 were determined from 56 stations of the WWSSN and Canadian seismograph networks. No change was detected in the naturally occurring pattern of earthquakes recorded at regional and teleseismic distances to indicate that the shot affected natural seismicity other than at close...

... in southern Alaska to ∼7.2 cm/yr in the central Aleutians ( DeMets et al. 1994 ), with the obliquity of convergence increasing westward along the arc. Table 1 summarizes the primary earthquake information for the Aleutian-Alaskan arc, including earthquake data, seismic moment release, magnitude Mw...

... would like to experiment with the method. PRINCIPLES OF THE METHOD In the example we will consider, the data consisted of some P-wave first motions from local earthquakes recorded at 13 stations of the Adak seismographic network in the central Aleutian Islands. For a network of 13 stations, each...

...Michael W. Hamburger; Richard K. Cardwell; Bryan L. Isacks; Jer-Ming Chiu Abstract A network of land and ocean-bottom seismographs in the north central Mariana Islands located 20 earthquakes during a 22-day recording period. The locations of 14 subcrustal events define an inclined seismic zone...

... in the central Aleutian subduction zone using island and ocean bottom seismograph stations , J. Geophys. Res. 87 , 6853 - 6864 . Fujita K. Engdahl E. R. Sleep...

... seismograph stations were operating in Alaska. This event initiated the development of a meaningful seismic network in Alaska through the combined efforts of the U.S. Geological Survey (USGS), the Geophysical Institute at the University of Alaska Fairbanks (GI‐UAF), and the National Oceanographic...