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Networks (1 time spans)

UW 1963-01-01 2599-12-31

Station Epochs (1 time spans)

OSD 1984-10-04 2599-12-31

UW : OSD (1984-10-04 - 2599-12-31)

Network

Map DOI

Station

OSD

Map

Site Name

Snowdome, Mt Olympus, WA, USA

Start

1984-10-04T00:00:00 (278)

End

2599-12-31T23:59:59 (365)

Data Center

IRISDMC

Latitude

47.81642

Longitude

-123.70568

Elevation (m)

2028.0

Instruments

2025-09-23T00:00:00 (266) - 2599-12-31T23:59:59 (365)
Location Code	Instruments / Channels
--	EPISENSOR ES-DECK,Accelerometer,KINEMETRICS ENE 100.0Hz IRISDMC \| ENN 100.0Hz IRISDMC \| ENZ 100.0Hz IRISDMC
2021-09-24T00:00:00 (267) - 2599-12-31T23:59:59 (365)
Location Code	Instruments / Channels
--	Clock Phase LCE 1.0Hz IRISDMC Clock Quality LCQ 1.0Hz IRISDMC Cpu Load Average CPU 1.0Hz IRISDMC Disk Storage Used DSK 1.0Hz IRISDMC L-4C VERTICAL,Velocity Sensor,SERCEL EHZ 100.0Hz IRISDMC Ram Used RAM 1.0Hz IRISDMC System Battery Voltage VEB 1.0Hz IRISDMC System Current VEC 1.0Hz IRISDMC System Humidity HUM 1.0Hz IRISDMC System Temperature DEG 1.0Hz IRISDMC System Voltage VEP 1.0Hz IRISDMC
2021-09-24T00:00:00 (267) - 2025-09-23T00:00:00 (266)
Location Code	Instruments / Channels
--	EPISENSOR ES-DECK,Accelerometer,KINEMETRICS ENE 100.0Hz IRISDMC \| ENN 100.0Hz IRISDMC \| ENZ 100.0Hz IRISDMC
2015-05-29T00:00:00 (149) - 2021-09-24T00:00:00 (267)
Location Code	Instruments / Channels
--	EPISENSOR ES-DECK,Accelerometer,KINEMETRICS ENE 100.0Hz IRISDMC \| ENN 100.0Hz IRISDMC \| ENZ 100.0Hz IRISDMC L-4C VERTICAL,Velocity Sensor,SERCEL EHZ 100.0Hz IRISDMC
2013-10-29T00:00:00 (302) - 2015-05-29T00:00:00 (149)
Location Code	Instruments / Channels
--	L-4C VERTICAL,Velocity Sensor,SERCEL EHZ 100.0Hz IRISDMC
2013-04-25T00:00:00 (115) - 2013-10-29T00:00:00 (302)
Location Code	Instruments / Channels
--	L-4C VERTICAL,Velocity Sensor,SERCEL EHZ 100.0Hz IRISDMC
2003-05-07T00:00:00 (127) - 2013-04-25T00:00:00 (115)
Location Code	Instruments / Channels
--	L-4C VERTICAL,Velocity Sensor,SERCEL EHZ 100.0Hz IRISDMC
2002-09-12T00:00:00 (255) - 2003-05-07T00:00:00 (127)
Location Code	Instruments / Channels
--	L-4C VERTICAL,Velocity Sensor,SERCEL EHZ 100.0Hz IRISDMC
1999-10-10T00:00:00 (283) - 2002-09-12T00:00:00 (255)
Location Code	Instruments / Channels
--	L-4C VERTICAL,Velocity Sensor,SERCEL EHZ 100.0Hz IRISDMC
1995-01-19T00:00:00 (019) - 1999-10-09T00:00:00 (282)
Location Code	Instruments / Channels
--	L-4C VERTICAL,Velocity Sensor,SERCEL EHZ 100.0Hz IRISDMC
1995-01-01T00:00:00 (001) - 1995-01-18T23:59:59 (018)
Location Code	Instruments / Channels
--	L-4C VERTICAL,Velocity Sensor,SERCEL EHZ 100.0Hz IRISDMC
1992-09-23T00:00:00 (267) - 1994-12-31T23:59:59 (365)
Location Code	Instruments / Channels
--	L-4C VERTICAL,Velocity Sensor,SERCEL EHZ 100.0Hz IRISDMC
1992-09-23T00:00:00 (267) - 1994-10-01T00:00:00 (274)
Location Code	Instruments / Channels
--	L-4C VERTICAL,Velocity Sensor,SERCEL SHZ 50.0Hz IRISDMC
1991-09-20T00:00:00 (263) - 1992-09-22T23:59:59 (266)
Location Code	Instruments / Channels
--	L-4C VERTICAL,Velocity Sensor,SERCEL EHZ 100.0Hz IRISDMC SHZ 50.0Hz IRISDMC
1984-10-04T00:00:00 (278) - 1991-09-19T23:59:59 (262)
Location Code	Instruments / Channels
--	Velocity Sensor EHZ 100.0Hz IRISDMC SHZ 50.0Hz IRISDMC

IRISDMC metadata changes:

Virtual network affiliations:

Name	Description
_PACNW	Pacific Northwest Seismic Stations
_REALTIME	Stations collected and served in real time at the DMC
_US-REGIONAL	US Regional Networks