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Networks (1 time spans)

CI 1900-01-01 2599-12-31

Station Epochs (1 time spans)

NOT 1995-10-05 2599-12-31

CI : NOT (1995-10-05 - 3000-01-01)

Network

Map DOI

Station

NOT

Map

Site Name

Northridge

Start

1995-10-05T00:00:00 (278)

End

2599-12-31T23:59:59 (365)
3000-01-01T00:00:00 (001)

Data Center

IRISDMC
SCEDC

Latitude

34.22869

Longitude

-118.55829

Elevation (m)

247.524582
247.5

Instruments

2019-07-24T16:30:00 (205) - 2599-12-31T23:59:59 (365) 3000-01-01T00:00:00 (001)
Location Code	Instruments / Channels
--	Accelerometer HNE 100.0Hz IRISDMC \| HNN 100.0Hz IRISDMC \| HNZ 100.0Hz IRISDMC LNE 1.0Hz IRISDMC \| LNN 1.0Hz IRISDMC \| LNZ 1.0Hz IRISDMC Clock Phase LCE 1.0Hz IRISDMC SCEDC Clock Quality LCQ 1.0Hz IRISDMC SCEDC EPISENSOR ES-T,Accelerometer,KINEMETRICS HNE 100.0Hz SCEDC \| HNN 100.0Hz SCEDC \| HNZ 100.0Hz SCEDC LNE 1.0Hz SCEDC \| LNN 1.0Hz SCEDC \| LNZ 1.0Hz SCEDC Internal Battery Voltage LEB 1.0Hz IRISDMC SCEDC L-4C VERTICAL,Velocity Sensor,SERCEL EHZ 100.0Hz SCEDC System Current LEC 1.0Hz IRISDMC SCEDC System Humidity LII 1.0Hz IRISDMC SCEDC System Temperature LKI 1.0Hz IRISDMC SCEDC System Voltage LEP 1.0Hz IRISDMC SCEDC Velocity Sensor EHZ 100.0Hz IRISDMC
2C	Accelerometer HNE 200.0Hz IRISDMC \| HNN 200.0Hz IRISDMC \| HNZ 200.0Hz IRISDMC EPISENSOR ES-T,Accelerometer,KINEMETRICS HNE 200.0Hz SCEDC \| HNN 200.0Hz SCEDC \| HNZ 200.0Hz SCEDC
2017-12-13T17:00:00 (347) - 2019-07-24T16:30:00 (205)
Location Code	Instruments / Channels
--	Accelerometer HNE 100.0Hz IRISDMC \| HNN 100.0Hz IRISDMC \| HNZ 100.0Hz IRISDMC LNE 1.0Hz IRISDMC \| LNN 1.0Hz IRISDMC \| LNZ 1.0Hz IRISDMC Clock Phase LCE 1.0Hz IRISDMC SCEDC Clock Quality LCQ 1.0Hz IRISDMC SCEDC EPISENSOR ES-T,Accelerometer,KINEMETRICS HNE 100.0Hz SCEDC \| HNN 100.0Hz SCEDC \| HNZ 100.0Hz SCEDC LNE 1.0Hz SCEDC \| LNN 1.0Hz SCEDC \| LNZ 1.0Hz SCEDC Internal Battery Voltage LEB 1.0Hz IRISDMC SCEDC L-4C VERTICAL,Velocity Sensor,SERCEL EHZ 100.0Hz SCEDC System Current LEC 1.0Hz IRISDMC SCEDC System Humidity LII 1.0Hz IRISDMC SCEDC System Temperature LKI 1.0Hz IRISDMC SCEDC System Voltage LEP 1.0Hz IRISDMC SCEDC Velocity Sensor EHZ 100.0Hz IRISDMC
2C	Accelerometer HNE 200.0Hz IRISDMC \| HNN 200.0Hz IRISDMC \| HNZ 200.0Hz IRISDMC EPISENSOR ES-T,Accelerometer,KINEMETRICS HNE 200.0Hz SCEDC \| HNN 200.0Hz SCEDC \| HNZ 200.0Hz SCEDC
2015-04-17T17:22:00 (107) - 2017-12-13T17:00:00 (347)
Location Code	Instruments / Channels
--	Accelerometer HNE 100.0Hz IRISDMC \| HNN 100.0Hz IRISDMC \| HNZ 100.0Hz IRISDMC LNE 1.0Hz IRISDMC \| LNN 1.0Hz IRISDMC \| LNZ 1.0Hz IRISDMC Clock Phase LCE 1.0Hz IRISDMC SCEDC Clock Quality LCQ 1.0Hz IRISDMC SCEDC EPISENSOR ES-T,Accelerometer,KINEMETRICS HNE 100.0Hz SCEDC \| HNN 100.0Hz SCEDC \| HNZ 100.0Hz SCEDC LNE 1.0Hz SCEDC \| LNN 1.0Hz SCEDC \| LNZ 1.0Hz SCEDC Internal Battery Voltage LEB 1.0Hz IRISDMC SCEDC L-4C VERTICAL,Velocity Sensor,SERCEL EHZ 100.0Hz SCEDC System Current LEC 1.0Hz IRISDMC SCEDC System Humidity LII 1.0Hz IRISDMC SCEDC System Temperature LKI 1.0Hz IRISDMC SCEDC System Voltage LEP 1.0Hz IRISDMC SCEDC Velocity Sensor EHZ 100.0Hz IRISDMC
2C	Accelerometer HNE 200.0Hz IRISDMC \| HNN 200.0Hz IRISDMC \| HNZ 200.0Hz IRISDMC EPISENSOR ES-T,Accelerometer,KINEMETRICS HNE 200.0Hz SCEDC \| HNN 200.0Hz SCEDC \| HNZ 200.0Hz SCEDC
2014-03-21T17:00:00 (080) - 2015-04-17T17:22:00 (107)
Location Code	Instruments / Channels
--	Accelerometer HNE 100.0Hz IRISDMC \| HNN 100.0Hz IRISDMC \| HNZ 100.0Hz IRISDMC LNE 1.0Hz IRISDMC \| LNN 1.0Hz IRISDMC \| LNZ 1.0Hz IRISDMC Clock Phase LCE 1.0Hz IRISDMC SCEDC Clock Quality LCQ 1.0Hz IRISDMC SCEDC EPISENSOR ES-T,Accelerometer,KINEMETRICS HNE 100.0Hz SCEDC \| HNN 100.0Hz SCEDC \| HNZ 100.0Hz SCEDC LNE 1.0Hz SCEDC \| LNN 1.0Hz SCEDC \| LNZ 1.0Hz SCEDC Internal Battery Voltage LEB 1.0Hz IRISDMC SCEDC L-4C VERTICAL,Velocity Sensor,SERCEL EHZ 100.0Hz SCEDC System Current LEC 1.0Hz IRISDMC SCEDC System Humidity LII 1.0Hz IRISDMC SCEDC System Temperature LKI 1.0Hz IRISDMC SCEDC System Voltage LEP 1.0Hz IRISDMC SCEDC Velocity Sensor EHZ 100.0Hz IRISDMC
2C	Accelerometer HNE 200.0Hz IRISDMC \| HNN 200.0Hz IRISDMC \| HNZ 200.0Hz IRISDMC EPISENSOR ES-T,Accelerometer,KINEMETRICS HNE 200.0Hz SCEDC \| HNN 200.0Hz SCEDC \| HNZ 200.0Hz SCEDC
2008-06-17T16:23:23 (169) - 2014-03-21T17:00:00 (080)
Location Code	Instruments / Channels
--	Accelerometer HNE 100.0Hz IRISDMC \| HNN 100.0Hz IRISDMC \| HNZ 100.0Hz IRISDMC FBA-DECK,Accelerometer,KINEMETRICS HNE 100.0Hz SCEDC \| HNN 100.0Hz SCEDC \| HNZ 100.0Hz SCEDC L-4C VERTICAL,Velocity Sensor,SERCEL EHZ 100.0Hz SCEDC Velocity Sensor EHZ 100.0Hz IRISDMC
1996-06-19T00:00:00 (171) - 2008-06-17T16:23:23 (169)
Location Code	Instruments / Channels
--	L-4C VERTICAL,Velocity Sensor,SERCEL EHZ 100.0Hz SCEDC Velocity Sensor EHZ 100.0Hz IRISDMC
1995-10-05T00:00:00 (278) - 1996-06-19T00:00:00 (171)
Location Code	Instruments / Channels
--	L-4C VERTICAL,Velocity Sensor,SERCEL EHZ 100.0Hz SCEDC Velocity Sensor EHZ 100.0Hz IRISDMC
1995-10-05T00:00:00 (278) - 2008-06-17T16:23:23 (169)
Location Code	Instruments / Channels
--	Accelerometer HLE 100.0Hz IRISDMC \| HLN 100.0Hz IRISDMC \| HLZ 100.0Hz IRISDMC FBA-DECK,Accelerometer,KINEMETRICS HLE 100.0Hz SCEDC \| HLN 100.0Hz SCEDC \| HLZ 100.0Hz SCEDC

IRISDMC metadata changes:

Virtual network affiliations:

Name	Description
_FDSN-ALL	All FDSN Member Network Stations Available at IRIS DMC
_US-REGIONAL	US Regional Networks

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