A. G. Brady & P. N. Mork, USGS, Menlo Park, California
R. Maley, A. Acosta, F. Ellis, E. Etheredge, L. Foote, D. Johnson, R. Porcella, M. Salsman, and J. Switzer, USGS, Menlo Park, California.

Uncorrected strong motion data

• SM-USACA58 data is available on the Loma Prieta Date Archive CDROM.

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                                USACA58                                      
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General Description and Location of Collected Data: 
LOMA PRIETA, CALIFORNIA EARTHQUAKE OF 10/18/89.  STRUCTURAL ARRAY DATA

Type(s) of Digital Strong-Motion Data:  UNCORRECTED

Contributing Agency:  U.S. GEOLOGICAL SURVEY, MENLO PARK, CALIFORNIA
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                     EVENTS CONTAINED IN THIS DATA SET             
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       NAME OF EVENT                 DATE OF EVENT
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LOMA PRIETA, CA EARTHQUAKE             10/18/89
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                                COMMENTS                                      
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CORRECTED AND RESPONSE SPECTRA DATA FOR THESE RECORDS ARE AVAILABLE IN 
DATA SET SM-USACA59.
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                              BIBLIOGRAPHY                               
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Brady, A.G., and P.N. Mork, Loma Prieta, California Earthquake, October 18
(GMT), 1989, Processed Strong-Motion Records, Volume 1, U.S. Geological 
Survey Open-File Report 90-247, Menlo Park, California, 1990.

Maley, R., A. Acosta, F. Ellis, E. Etheredge, L. Foote, D. Johnson, 
R. Porcella, M. Salsman, and J. Switzer, U.S. Geological Survey Strong-
Motion Records from the Northern California (Loma Prieta) Earthquake of
October 17, 1989, U.S. Geological Survey Open-File Report 89-568, Menlo Park,
California, 1989.

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File 1
 ANDERSON DAM - CREST
 333 DEGREES, UP, 243 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 333
File 2 
 ANDERSON DAM - DOWNSTREAM
 333 DEGREES, UP, 243 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 333
File 33 
 ANDERSON DAM - LEFT ABUTMENT
 333 DEGREES, UP, 243 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 333
File 4
 ANDERSON DAM CRA-1, MID-DAM, CH 1,2,3
 CENTER: 153 DEGREES, 243 DEGREES; RIGHT: 63 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 153
File 5
 ANDERSON DAM CRA-1, TOE, CH 4,5,6
 333 DEGREES, UP, 63 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 333
File 6
 ANDERSON DAM CRA-1, RIGHT CREST, CH 7,8,9
 333 DEGREES, UP, 63 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 333
File 7
 ANDERSON DAM CRA-1, CENTER CREST, CH 10,11,12
 333 DEGREES, UP, 63 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 333
File 8
 SAN FRANCISCO, TRANSAMERICA BLDG 21ST FLOOR, CH 1,2,3
 WEST CENTRAL: 351 DEGREES; SOUTH CENTRAL: 351 DEGREES, 081 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 351
File 9
 SAN FRANCISCO, TRANSAMERICA BLDG 5TH FLOOR, CH 4,5,6
 WEST CENTRAL: 351 DEGREES; SOUTH CENTRAL: 351 DEGREES, 081 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 351
File 10
 SAN FRANCISCO, TRANSAMERICA BLDG, CH 7,8,9
 FOUNDATION - SE CORNER: UP;
 GROUND FLOOR - WEST CENTRAL: 351 DEGREES; CENTER: 351 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT=UP
File 11
 SAN FRANCISCO, TRANSAMERICA BLDG, CH 10,13
 GROUND FLOOR - CENTER: 81 DEGREES; FOUNDATION - SW CORNER: UP
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT=  81
File 12
 EMERYVILLE - 6363 CHRISTIE AVE, S GROUND SITE
 350 DEGREES, UP, 260 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 350
File 13
 EMERYVILLE # 1, 6363 CHRISTIE AVE., CH 1,2,3
 30TH FLOOR - W. WING: 350 DEGREES; S. WING: 050 DEGREES; N. WING: 290 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 350
File 14
 EMERYVILLE # 1, 6363 CHRISTIE AVE., CH 4,5,6
 CENTRAL CORE - 30TH FLOOR: 350 DEGREES, 260 DEGREES; 21ST FLOOR: 350 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 350
File 15
 EMERYVILLE # 1, 6363 CHRISTIE AVE., CH 7,8,9
 21ST FLOOR - W. WING: 350 DEGREES; S. WING: 50 DEGREES; N. WING: 290 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 350
File 16
 EMERYVILLE # 1, 6363 CHRISTIE AVE., CH 10,11,12
 CENTRAL CORE - 13TH FLOOR: 350 DEGREES, 260 DEGREES; 21ST FLOOR: 260 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 350
File 17
 EMERYVILLE # 2, 6363 CHRISTIE AVE., CH 1,2,3
 13TH FLOOR - W. WING: 350 DEGREES; S. WING: 050 DEGREES; N. WING: 290 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 350
File 18
 EMERYVILLE # 2, 6363 CHRISTIE AVE., CH 4,5,6
 GROUND FLOOR - W. WING: UP; S. WING: UP; N. WING: UP
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT=UP
File 19
 EMERYVILLE # 2, 6363 CHRISTIE AVE., CH 7,8,9
 GROUND FLOOR - N. WING: 260 DEGREES, UP, 350 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 260
File 20
 EMERYVILLE # 2, 6363 CHRISTIE AVE., CH 10,11,12
 GROUND SITE NORTH - 350 DEGREES, UP, 260 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 350

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