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Networks (1 time spans)

NC 1966-01-01 2599-12-31

Station Epochs (1 time spans)

CCH1 1995-05-04 2016-06-19

NC : CCH1 (1995-05-04 - 2016-06-19)

Network

Map DOI

Station

CCH1

Map

Site Name

Chabot

Start

1995-05-04T00:00:00 (124)

End

2016-06-19T00:00:00 (171)

Data Center

IRISDMC
NCEDC
SCEDC

Latitude

37.743317

Longitude

-122.096573

Elevation (m)

107.0

Instruments

2014-02-20T20:00:00 (051) - 2016-06-19T00:00:00 (171)
Location Code	Instruments / Channels
--	731A,Accelerometer,WILCOXON HN1 200.0Hz IRISDMC NCEDC SCEDC \| HN2 200.0Hz IRISDMC NCEDC SCEDC \| HN3 200.0Hz IRISDMC NCEDC SCEDC HS-1-LT HORIZONTAL,Geophone,GEOSPACE EP2 200.0Hz IRISDMC NCEDC SCEDC \| EP3 200.0Hz IRISDMC NCEDC SCEDC HS-1-LT VERTICAL,Geophone,GEOSPACE EP1 200.0Hz IRISDMC NCEDC SCEDC MODEL 204,Pressure,SETRA HDO 200.0Hz IRISDMC NCEDC SCEDC
2011-03-11T00:00:00 (070) - 2014-02-20T20:00:00 (051)
Location Code	Instruments / Channels
--	731A,Accelerometer,WILCOXON HN1 100.0Hz IRISDMC NCEDC SCEDC \| HN2 100.0Hz IRISDMC NCEDC SCEDC \| HN3 100.0Hz IRISDMC NCEDC SCEDC HS-1-LT HORIZONTAL,Geophone,GEOSPACE EP2 100.0Hz IRISDMC NCEDC SCEDC \| EP3 100.0Hz IRISDMC NCEDC SCEDC
2011-03-01T23:12:00 (060) - 2014-02-20T20:00:00 (051)
Location Code	Instruments / Channels
--	HS-1-LT VERTICAL,Geophone,GEOSPACE EP1 100.0Hz IRISDMC NCEDC SCEDC
2011-03-01T23:12:00 (060) - 2011-03-11T00:00:00 (070)
Location Code	Instruments / Channels
--	731A,Accelerometer,WILCOXON HN1 100.0Hz IRISDMC NCEDC SCEDC \| HN2 100.0Hz IRISDMC NCEDC SCEDC \| HN3 100.0Hz IRISDMC NCEDC SCEDC HS-1-LT HORIZONTAL,Geophone,GEOSPACE EP2 100.0Hz IRISDMC NCEDC SCEDC \| EP3 100.0Hz IRISDMC NCEDC SCEDC
2007-11-19T19:39:00 (323) - 2011-03-01T23:12:00 (060)
Location Code	Instruments / Channels
--	731A,Accelerometer,WILCOXON HN1 200.0Hz IRISDMC NCEDC SCEDC \| HN2 200.0Hz IRISDMC NCEDC SCEDC \| HN3 200.0Hz IRISDMC NCEDC SCEDC DILATOMETER,Volumetric Strain,UNKNOWN HV1 200.0Hz IRISDMC NCEDC SCEDC HS-1-LT HORIZONTAL,Geophone,GEOSPACE EP2 200.0Hz IRISDMC NCEDC SCEDC \| EP3 200.0Hz IRISDMC NCEDC SCEDC
2000-07-11T12:00:00 (193) - 2000-07-12T00:00:00 (194)
Location Code	Instruments / Channels
--	Wilcoxon 731A Accel. BN1 20.0Hz IRISDMC \| BN2 20.0Hz IRISDMC \| BN3 20.0Hz IRISDMC
2000-07-11T12:00:00 (193) - 2006-01-24T18:00:00 (024)
Location Code	Instruments / Channels
--	DIL BV1 20.0Hz IRISDMC OYO-HS1 SP2 20.0Hz IRISDMC \| SP3 20.0Hz IRISDMC
2000-02-17T00:00:00 (048) - 2000-07-11T12:00:00 (193)
Location Code	Instruments / Channels
--	DIL BV1 40.0Hz IRISDMC OYO-HS1 SP2 40.0Hz IRISDMC \| SP3 40.0Hz IRISDMC Wilcoxon 731A Accel. BN1 40.0Hz IRISDMC \| BN2 40.0Hz IRISDMC \| BN3 40.0Hz IRISDMC
2000-02-17T00:00:00 (048) - 2007-11-19T19:39:00 (323)
Location Code	Instruments / Channels
--	731A,Accelerometer,WILCOXON HN1 200.0Hz IRISDMC NCEDC SCEDC \| HN2 200.0Hz IRISDMC NCEDC SCEDC \| HN3 200.0Hz IRISDMC NCEDC SCEDC DILATOMETER,Volumetric Strain,UNKNOWN HV1 200.0Hz IRISDMC NCEDC SCEDC HS-1-LT HORIZONTAL,Geophone,GEOSPACE EP2 200.0Hz IRISDMC NCEDC SCEDC \| EP3 200.0Hz IRISDMC NCEDC SCEDC
1999-03-01T15:00:00 (060) - 2000-02-17T00:00:00 (048)
Location Code	Instruments / Channels
--	731A,Accelerometer,WILCOXON HN1 100.0Hz IRISDMC NCEDC SCEDC \| HN2 100.0Hz IRISDMC NCEDC SCEDC \| HN3 100.0Hz IRISDMC NCEDC SCEDC DIL BV1 20.0Hz IRISDMC DILATOMETER,Volumetric Strain,UNKNOWN HV1 100.0Hz IRISDMC NCEDC SCEDC HS-1-LT HORIZONTAL,Geophone,GEOSPACE EP2 100.0Hz IRISDMC NCEDC SCEDC \| EP3 100.0Hz IRISDMC NCEDC SCEDC OYO-HS1 SP2 20.0Hz IRISDMC \| SP3 20.0Hz IRISDMC Wilcoxon 731A Accel. BN1 20.0Hz IRISDMC \| BN2 20.0Hz IRISDMC \| BN3 20.0Hz IRISDMC
1999-02-18T12:00:00 (049) - 1999-03-01T15:00:00 (060)
Location Code	Instruments / Channels
--	731A,Accelerometer,WILCOXON HN1 200.0Hz IRISDMC NCEDC SCEDC \| HN2 200.0Hz IRISDMC NCEDC SCEDC \| HN3 200.0Hz IRISDMC NCEDC SCEDC DILATOMETER,Volumetric Strain,UNKNOWN HV1 200.0Hz IRISDMC NCEDC SCEDC HS-1-LT HORIZONTAL,Geophone,GEOSPACE EP2 200.0Hz IRISDMC NCEDC SCEDC \| EP3 200.0Hz IRISDMC NCEDC SCEDC
1997-08-05T12:00:00 (217) - 1999-02-18T12:00:00 (049)
Location Code	Instruments / Channels
--	731A,Accelerometer,WILCOXON HN1 200.0Hz IRISDMC NCEDC SCEDC \| HN2 200.0Hz IRISDMC NCEDC SCEDC \| HN3 200.0Hz IRISDMC NCEDC SCEDC DILATOMETER,Volumetric Strain,UNKNOWN HV1 200.0Hz IRISDMC NCEDC SCEDC HS-1-LT HORIZONTAL,Geophone,GEOSPACE EP2 200.0Hz IRISDMC NCEDC SCEDC \| EP3 200.0Hz IRISDMC NCEDC SCEDC
1995-05-09T20:52:00 (129) - 1999-03-01T15:00:00 (060)
Location Code	Instruments / Channels
--	DIL BV1 40.0Hz IRISDMC
1995-05-09T20:52:00 (129) - 1997-08-05T12:00:00 (217)
Location Code	Instruments / Channels
--	DILATOMETER,Volumetric Strain,UNKNOWN HV1 200.0Hz IRISDMC NCEDC SCEDC
1995-05-04T00:00:00 (124) - 1999-03-01T15:00:00 (060)
Location Code	Instruments / Channels
--	OYO-HS1 SP2 40.0Hz IRISDMC \| SP3 40.0Hz IRISDMC Wilcoxon 731A Accel. BN1 40.0Hz IRISDMC \| BN2 40.0Hz IRISDMC \| BN3 40.0Hz IRISDMC
1995-05-04T00:00:00 (124) - 1997-08-05T12:00:00 (217)
Location Code	Instruments / Channels
--	731A,Accelerometer,WILCOXON HN1 200.0Hz IRISDMC NCEDC SCEDC \| HN2 200.0Hz IRISDMC NCEDC SCEDC \| HN3 200.0Hz IRISDMC NCEDC SCEDC HS-1-LT HORIZONTAL,Geophone,GEOSPACE EP2 200.0Hz IRISDMC NCEDC SCEDC \| EP3 200.0Hz IRISDMC NCEDC SCEDC

IRISDMC metadata changes:

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Name	Description
_US-REGIONAL	US Regional Networks

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