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Networks (1 time spans)

UW 1963-01-01 2599-12-31

Station Epochs (1 time spans)

BHW 1984-07-01 2599-12-31

UW : BHW (1984-07-01 - 2599-12-31)

Network

Map DOI

Station

BHW

Map

Site Name

Bald Hill, WA, USA

Start

1984-07-01T00:00:00 (183)

End

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

Data Center

IRISDMC

Latitude

47.83636

Longitude

-122.03057

Elevation (m)

152.0

Instruments

2021-08-30T00:54:16 (242) - 2599-12-31T23:59:59 (365)
Location Code	Instruments / Channels
--	CASCADIA,Velocity Sensor,NANOMETRICS HHE 100.0Hz IRISDMC \| HHN 100.0Hz IRISDMC \| HHZ 100.0Hz IRISDMC TITAN,Accelerometer,NANOMETRICS ENE 100.0Hz IRISDMC \| ENN 100.0Hz IRISDMC \| ENZ 100.0Hz IRISDMC
D0	Accelerometer GLA 1.0Hz IRISDMC \| GLO 1.0Hz IRISDMC \| GNS 1.0Hz IRISDMC CASCADIA,Mass Position Seismometer,NANOMETRICS VM1 1.0Hz IRISDMC \| VM2 1.0Hz IRISDMC \| VM3 1.0Hz IRISDMC Clock Phase LCE 1.0Hz IRISDMC Clock Quality LCQ 1.0Hz IRISDMC Electronic Test Point GEL 1.0Hz IRISDMC VEI 1.0Hz IRISDMC Geophone GPL 1.0Hz IRISDMC VPB 1.0Hz IRISDMC Linear Strain GST 1.0Hz IRISDMC Pressure VDT 1.0Hz IRISDMC System Current VEC 1.0Hz IRISDMC Tiltmeter GAN 1.0Hz IRISDMC Voltage Controlled Oscillator VCO 1.0Hz IRISDMC
2017-12-12T00:00:00 (346) - 2021-09-15T00:00:00 (258)
Location Code	Instruments / Channels
--	L-4C VERTICAL,Velocity Sensor,SERCEL EHZ 100.0Hz IRISDMC
2014-10-09T00:00:00 (282) - 2017-12-06T00:00:00 (340)
Location Code	Instruments / Channels
--	L-4C VERTICAL,Velocity Sensor,SERCEL EHZ 100.0Hz IRISDMC
2009-04-14T00:00:00 (104) - 2014-10-09T00:00:00 (282)
Location Code	Instruments / Channels
--	L-4C VERTICAL,Velocity Sensor,SERCEL EHZ 100.0Hz IRISDMC
2008-04-01T00:00:00 (092) - 2009-04-14T00:00:00 (104)
Location Code	Instruments / Channels
--	L-4C VERTICAL,Velocity Sensor,SERCEL EHZ 100.0Hz IRISDMC
2005-12-14T00:00:00 (348) - 2008-04-01T00:00:00 (092)
Location Code	Instruments / Channels
--	L-4C VERTICAL,Velocity Sensor,SERCEL EHZ 100.0Hz IRISDMC
1997-05-15T00:00:00 (135) - 2005-12-14T00:00:00 (348)
Location Code	Instruments / Channels
--	L-4C VERTICAL,Velocity Sensor,SERCEL EHZ 100.0Hz IRISDMC
1995-08-03T00:00:00 (215) - 1997-05-15T00:00:00 (135)
Location Code	Instruments / Channels
--	L-4C VERTICAL,Velocity Sensor,SERCEL EHZ 100.0Hz IRISDMC
1995-01-19T00:00:00 (019) - 1995-08-03T00:00:00 (215)
Location Code	Instruments / Channels
--	L-4C VERTICAL,Velocity Sensor,SERCEL EHZ 100.0Hz IRISDMC
1995-01-01T00:00:00 (001) - 1995-01-19T00:00:00 (019)
Location Code	Instruments / Channels
--	L-4C VERTICAL,Velocity Sensor,SERCEL EHZ 100.0Hz IRISDMC
1991-11-01T00:00:00 (305) - 1995-01-01T00:00:00 (001)
Location Code	Instruments / Channels
--	L-4C VERTICAL,Velocity Sensor,SERCEL EHZ 100.0Hz IRISDMC
1991-11-01T00:00:00 (305) - 1994-10-01T00:00:00 (274)
Location Code	Instruments / Channels
--	L-4C VERTICAL,Velocity Sensor,SERCEL SHZ 50.0Hz IRISDMC
1984-07-25T00:00:00 (207) - 1991-11-01T00:00:00 (305)
Location Code	Instruments / Channels
--	L-4C VERTICAL,Velocity Sensor,SERCEL EHZ 100.0Hz IRISDMC SHZ 50.0Hz IRISDMC
1984-07-01T00:00:00 (183) - 1984-07-25T00:00:00 (207)
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
_US-REGIONAL	US Regional Networks
_REALTIME	Stations collected and served in real time at the DMC