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Location Summary

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Context

Networks (1 time spans)

NC 1966-01-01 2599-12-31

Station Epochs (1 time spans)

KJJ 1991-08-22 2012-09-19

NC : KJJ (1991-08-22 - 2012-09-19)

Network

Map DOI

Station

KJJ

Map

Site Name

Johnny Jack Ridge

Start

1991-08-22T23:20:00 (234)

End

2012-09-19T16:05:00 (263)

Data Center

IRISDMC
NCEDC
SCEDC

Latitude

40.24744

Longitude

-124.308273

Elevation (m)

693.0

Instruments

2011-11-01T17:00:00 (305) - 2012-09-19T16:05:00 (263)
Location Code	Instruments / Channels
--	L-4C VERTICAL,Velocity Sensor,SERCEL EHZ 100.0Hz IRISDMC NCEDC L4 EHZ 100.0Hz SCEDC
2008-07-03T00:00:00 (185) - 2011-11-01T17:05:00 (305)
Location Code	Instruments / Channels
--	L-4C VERTICAL,Velocity Sensor,SERCEL SHZ 50.0Hz IRISDMC NCEDC
2003-07-24T00:00:00 (205) - 2008-07-03T00:00:00 (185)
Location Code	Instruments / Channels
--	L-4C VERTICAL,Velocity Sensor,SERCEL SHZ 50.0Hz IRISDMC NCEDC
2003-01-09T12:00:00 (009) - 2003-07-24T00:00:00 (205)
Location Code	Instruments / Channels
--	L-4C VERTICAL,Velocity Sensor,SERCEL SHZ 50.0Hz IRISDMC NCEDC
2002-08-29T00:00:00 (241) - 2003-01-09T12:00:00 (009)
Location Code	Instruments / Channels
--	L-4C VERTICAL,Velocity Sensor,SERCEL SHZ 50.0Hz IRISDMC NCEDC
2002-08-29T00:00:00 (241) - 2011-11-01T17:05:00 (305)
Location Code	Instruments / Channels
--	L4 SHZ 50.0Hz SCEDC
2000-10-24T21:00:00 (298) - 2002-08-27T23:59:00 (239)
Location Code	Instruments / Channels
--	L-4C VERTICAL,Velocity Sensor,SERCEL EHZ 100.0Hz IRISDMC NCEDC SHZ 20.0Hz IRISDMC NCEDC
1999-03-17T19:35:00 (076) - 2000-10-24T21:00:00 (298)
Location Code	Instruments / Channels
--	L-4C VERTICAL,Velocity Sensor,SERCEL EHZ 100.0Hz IRISDMC NCEDC SHZ 20.0Hz IRISDMC NCEDC
1999-03-14T18:14:00 (073) - 1999-03-17T19:35:00 (076)
Location Code	Instruments / Channels
--	L-4C VERTICAL,Velocity Sensor,SERCEL EHZ 100.0Hz IRISDMC NCEDC SHZ 20.0Hz IRISDMC NCEDC
1999-02-26T00:30:00 (057) - 1999-03-14T18:14:00 (073)
Location Code	Instruments / Channels
--	L-4C VERTICAL,Velocity Sensor,SERCEL EHZ 100.0Hz IRISDMC NCEDC SHZ 20.0Hz IRISDMC NCEDC
1999-02-24T10:02:00 (055) - 1999-02-26T00:30:00 (057)
Location Code	Instruments / Channels
--	L-4C VERTICAL,Velocity Sensor,SERCEL EHZ 100.0Hz IRISDMC NCEDC SHZ 20.0Hz IRISDMC NCEDC
1999-02-18T03:00:00 (049) - 1999-02-24T10:02:00 (055)
Location Code	Instruments / Channels
--	L-4C VERTICAL,Velocity Sensor,SERCEL EHZ 100.0Hz IRISDMC NCEDC SHZ 20.0Hz IRISDMC NCEDC
1994-11-28T00:00:00 (332) - 1999-02-18T03:00:00 (049)
Location Code	Instruments / Channels
--	L-4C VERTICAL,Velocity Sensor,SERCEL SHZ 20.0Hz IRISDMC NCEDC
1994-11-28T00:00:00 (332) - 2002-08-27T23:59:00 (239)
Location Code	Instruments / Channels
--	L4 SHZ 20.0Hz SCEDC
1993-08-20T22:25:00 (232) - 1999-02-18T03:00:00 (049)
Location Code	Instruments / Channels
--	L-4C VERTICAL,Velocity Sensor,SERCEL EHZ 100.0Hz IRISDMC NCEDC
1992-03-24T21:30:00 (084) - 1993-08-20T22:25:00 (232)
Location Code	Instruments / Channels
--	L-4C VERTICAL,Velocity Sensor,SERCEL EHZ 100.0Hz IRISDMC NCEDC
1991-08-22T23:20:00 (234) - 1992-03-24T21:30:00 (084)
Location Code	Instruments / Channels
--	L-4C VERTICAL,Velocity Sensor,SERCEL EHZ 100.0Hz IRISDMC NCEDC
1991-08-22T23:20:00 (234) - 2002-08-27T23:59:00 (239)
Location Code	Instruments / Channels
--	L4 EHZ 100.0Hz SCEDC