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                                USACA65                          
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General Description and Location of Collected Data: 
LOMA PRIETA, CALIFORNIA EARTHQUAKE OF 10/18/89.  

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-USACA66.

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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
 APEEL ARRAY STATION 9, CRYSTAL SPRINGS RES.
 227 DEGREES, UP, 137 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 227
====================================================================
File 2
 APEEL ARRAY STATION 9, CRYSTAL SPRINGS RES.
 227 DEGREES, UP, 137 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= UP
===================================================================
File 3
 APEEL ARRAY STATION 9, CRYSTAL SPRINGS RES.
 227 DEGREES, UP, 137 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 137
====================================================================
File 4
 BEAR VALLEY STATION 5 - CALLENS RANCH
 310 DEGREES, UP, 220 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 310
====================================================================
File 5
 BEAR VALLEY STATION 5 - CALLENS RANCH
 310 DEGREES, UP, 220 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= UP
===================================================================
File 6
 BEAR VALLEY STATION 5 - CALLENS RANCH
 310 DEGREES, UP, 220 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 220
====================================================================
File 7
 BEAR VALLEY STATION 7 - PINNACLES NATL MONUMENT
 310 DEGREES, UP, 220 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 310
====================================================================
File 8
 BEAR VALLEY STATION 7 - PINNACLES NATL MONUMENT
 310 DEGREES, UP, 220 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= UP
===================================================================
File 9
 BEAR VALLEY STATION 7 - PINNACLES NATL MONUMENT
 310 DEGREES, UP, 220 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 220
====================================================================
File 10
 BEAR VALLEY STATION 10 - WEBB RESIDENCE
 310 DEGREES, UP, 220 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 310
====================================================================
File 11
 BEAR VALLEY STATION 10 - WEBB RESIDENCE
 310 DEGREES, UP, 220 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= UP
===================================================================
File 12
 BEAR VALLEY STATION 10 - WEBB RESIDENCE
 310 DEGREES, UP, 220 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 220
====================================================================
File 13
 BEAR VALLEY STATION 12 - WILLIAMS RANCH
 310 DEGREES, UP, 220 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 310
====================================================================
File 14
 BEAR VALLEY STATION 12 - WILLIAMS RANCH
 310 DEGREES, UP, 220 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= UP
====================================================================
File 15
 BEAR VALLEY STATION 12 - WILLIAMS RANCH
 310 DEGREES, UP, 220 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 220
====================================================================
File 16
 U.C. BERKELEY, HAVILAND HALL, BASEMENT
 135 DEGREES, UP, 045 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 135
====================================================================
File 17
 U.C. BERKELEY, HAVILAND HALL, BASEMENT
 135 DEGREES, UP, 045 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= UP
====================================================================
File 18
 U.C. BERKELEY, HAVILAND HALL, BASEMENT
 135 DEGREES, UP, 045 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT=  45
====================================================================
File 19
 U.C. BERKELEY, STRAWBERRY CANYON
 135 DEGREES, UP, 045 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 135
====================================================================
file 20
 U.C. BERKELEY, STRAWBERRY CANYON
 135 DEGREES, UP, 045 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= UP
===================================================================
File 21
 U.C. BERKELEY, STRAWBERRY CANYON
 135 DEGREES, UP, 045 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT=  45
====================================================================
File 22
 CALAVERAS RESERVOIR - GND
 180 DEGREES, UP, 90 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 180
====================================================================
File 23
 CALAVERAS RESERVOIR - GND
 180 DEGREES, UP, 90 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= UP
====================================================================
File 24
 CALAVERAS RESERVOIR - GND
 180 DEGREES, UP, 90 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT=  90
====================================================================
File 25
 CALAVERAS ARRAY - CHERRY FLAT RESERVOIR
 360 DEGREES, UP, 270 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 360
====================================================================
File 26
 CALAVERAS ARRAY - CHERRY FLAT RESERVOIR
 360 DEGREES, UP, 270 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= UP
====================================================================
File 27
 CALAVERAS ARRAY - CHERRY FLAT RESERVOIR
 360 DEGREES, UP, 270 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 270
====================================================================
File 28
 DEL VALLE DAM - CREST
 65 DEGREES, UP, 335 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT=  65
====================================================================
File 29
 DEL VALLE DAM - CREST
 65 DEGREES, UP, 335 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= UP
====================================================================
File 30
 DEL VALLE DAM - CREST
 65 DEGREES, UP, 335 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 335
====================================================================
File 31
 DEL VALLE DAM - TOE
 65 DEGREES, UP, 335 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT=  65
====================================================================
File 32
 DEL VALLE DAM - TOE
 65 DEGREES, UP, 335 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= UP
====================================================================
file 33
 DEL VALLE DAM - TOE
 65 DEGREES, UP, 335 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 335
====================================================================
File 34
 CALAVERAS ARRAY - DUBLIN FIRE STATION
 360 DEGREES, UP, 270 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 360
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File 35
 CALAVERAS ARRAY - DUBLIN FIRE STATION
 360 DEGREES, UP, 270 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= UP
===================================================================
File 36
 CALAVERAS ARRAY - DUBLIN FIRE STATION
 360 DEGREES, UP, 270 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 270
====================================================================
File 37
 FOSTER CITY, 355 MENHADEN CT.
 360 DEGREES, UP, 270 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 360
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file 38
 FOSTER CITY, 355 MENHADEN CT.
 360 DEGREES, UP, 270 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= UP
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File 39
 FOSTER CITY, 355 MENHADEN CT.
 360 DEGREES, UP, 270 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 270
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File 40
 HOLLISTER, SAGO VAULT
 360 DEGREES, UP, 270 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 360
====================================================================
file 41
 HOLLISTER, SAGO VAULT
 360 DEGREES, UP, 270 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= UP
====================================================================
file42
 HOLLISTER, SAGO VAULT
 360 DEGREES, UP, 270 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 270
====================================================================
file 43
 LARKSPUR FERRY TERMINAL
 360 DEGREES, UP, 270 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 360
=====================================================================
File 44
 LARKSPUR FERRY TERMINAL
 360 DEGREES, UP, 270 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= UP
====================================================================
File 45
 LARKSPUR FERRY TERMINAL
 360 DEGREES, UP, 270 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 270
====================================================================
File 46
 LIVERMORE VA HOSPITAL, BLDG. 62 - BSMT
 125 DEGREES, UP, 35 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 125
====================================================================
File 47
 LIVERMORE VA HOSPITAL, BLDG. 62 - BSMT
 125 DEGREES, UP, 35 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= UP
====================================================================
File 48
 LIVERMORE VA HOSPITAL, BLDG. 62 - BSMT
 125 DEGREES, UP, 35 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT=  35
====================================================================
File 49
 LIVERMORE VA HOSPITAL, BLDG. 62 - ROOF
 125 DEGREES, UP, 35 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 125
====================================================================
File 50
 LIVERMORE VA HOSPITAL, BLDG. 62 - ROOF
 125 DEGREES, UP, 35 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= UP
====================================================================
File 51
 LIVERMORE VA HOSPITAL, BLDG. 62 - ROOF
 125 DEGREES, UP, 35 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT=  35
====================================================================
File 52
 MARTINEZ VA HOSPITAL - BSMT
 20 DEGREES, UP, 290 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT=  20
====================================================================
File 53
 MARTINEZ VA HOSPITAL - BSMT
 20 DEGREES, UP, 290 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= UP
====================================================================
File 54
 MARTINEZ VA HOSPITAL - BSMT
 20 DEGREES, UP, 290 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 290
====================================================================
File 55
 RICHMOND, 2501 RYDIN RD., BULK MAIL CENTER - GND
 57 DEGREES, UP, 327 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT=  57
====================================================================
File 56
 RICHMOND, 2501 RYDIN RD., BULK MAIL CENTER - GND
 57 DEGREES, UP, 327 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= UP
====================================================================
File 57
 RICHMOND, 2501 RYDIN RD., BULK MAIL CENTER - GND
 57 DEGREES, UP, 327 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 327
====================================================================
File 58
 SAN FRANCISCO FIRE STN #17, 1295 SHAFTER
 360 DEGREES, UP, 270 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 360
====================================================================
File 59
 SAN FRANCISCO FIRE STN #17, 1295 SHAFTER
 360 DEGREES, UP, 270 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= UP
====================================================================
file 60
 SAN FRANCISCO FIRE STN #17, 1295 SHAFTER
 360 DEGREES, UP, 270 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 270
====================================================================
File 61
 SAN FRANCISCO STATE UNIV. - THORNTON HALL
 270 DEGREES, UP, 180 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 270
====================================================================
File 62
 SAN FRANCISCO STATE UNIV. - THORNTON HALL
 270 DEGREES, UP, 180 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= UP
====================================================================
File 63
 SAN FRANCISCO STATE UNIV. - THORNTON HALL
 270 DEGREES, UP, 180 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 180
====================================================================
File 64
 SAN FRANCISCO VETERANS HOSPITAL - BSMT.
 185 DEGREES, UP, 095 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 185
====================================================================
File 65
 SAN FRANCISCO VETERANS HOSPITAL - BSMT.
 185 DEGREES, UP, 095 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= UP
====================================================================
File 66
 SAN FRANCISCO VETERANS HOSPITAL - BSMT.
 185 DEGREES, UP, 095 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT=  95
====================================================================
File 67
 SAN FRANCISCO VETERANS HOSPITAL - 7TH FLOOR
 185 DEGREES, UP, 095 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 185
====================================================================
file 68
 SAN FRANCISCO VETERANS HOSPITAL - 7TH FLOOR
 185 DEGREES, UP, 095 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= UP
====================================================================
File 69
 SAN FRANCISCO VETERANS HOSPITAL - 7TH FLOOR
 185 DEGREES, UP, 095 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT=  95
====================================================================
File 70
 CALAVERAS ARRAY - SUNOL FIRE STATION
 180 DEGREES, UP, 90 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= 180
====================================================================
File 71
 CALAVERAS ARRAY - SUNOL FIRE STATION
 180 DEGREES, UP, 90 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT= UP
====================================================================
File 72
 CALAVERAS ARRAY - SUNOL FIRE STATION
 180 DEGREES, UP, 90 DEGREES
 YEAR=1989 JULIAN DAY=291 HOUR= 0 MINUTE= 4 SECOND= 0 COMPONENT=  90