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Networks (1 time spans)

UW : STW : -- : EHZ (2026-05-20 - 2599-12-31)

Network
UW
Map DOI
Station
STW
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2026-05-20T23:00:00 (140)
End
2599-12-31T23:59:59 (365)
Data Center
  • IRISDMC
Latitude
48.150669
Longitude
-123.671059
Elevation (m)
318.4
Depth (m)
0.0 (Local depth or overburden)
Azimuth
0.0 (SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
-90.0 (SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
100.0
Units
M/S
Sensitivity
1.87925E9 @ 1.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

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

UW : STW : -- : EHZ (2023-06-05 - 2026-05-20)

Network
UW
Map DOI
Station
STW
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2023-06-05T00:00:00 (156)
End
2026-05-20T23:00:00 (140)
Data Center
  • IRISDMC
Latitude
48.150669
Longitude
-123.671059
Elevation (m)
318.4
Depth (m)
0.0 (Local depth or overburden)
Azimuth
0.0 (SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
-90.0 (SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
100.0
Units
M/S
Sensitivity
1.87925E9 @ 1.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

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

UW : STW : -- : EHZ (2015-09-04 - 2023-06-05)

Network
UW
Map DOI
Station
STW
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2015-09-04T00:00:00 (247)
End
2023-06-05T00:00:00 (156)
Data Center
  • IRISDMC
Latitude
48.150669
Longitude
-123.671059
Elevation (m)
318.4
Depth (m)
0.0 (Local depth or overburden)
Azimuth
0.0 (SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
-90.0 (SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
100.0
Units
M/S
Sensitivity
1.87925E9 @ 1.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

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

UW : STW : -- : EHZ (2014-05-01 - 2015-09-04)

Network
UW
Map DOI
Station
STW
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2014-05-01T00:00:00 (121)
End
2015-09-04T00:00:00 (247)
Data Center
  • IRISDMC
Latitude
48.150669
Longitude
-123.671059
Elevation (m)
318.4
Depth (m)
0.0 (Local depth or overburden)
Azimuth
0.0 (SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
-90.0 (SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
100.0
Units
M/S
Sensitivity
1.87925E9 @ 1.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

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

UW : STW : -- : EHZ (2008-07-22 - 2014-05-01)

Network
UW
Map DOI
Station
STW
Map
Location
--
Channel
EHZ
Instrument
L4-389=McVCO=J120C=Wrmsn-XXXX
Start
2008-07-22T00:00:00 (204)
End
2014-05-01T00:00:00 (121)
Data Center
  • IRISDMC
Latitude
48.150669
Longitude
-123.671059
Elevation (m)
308.0
Depth (m)
0.0 (Local depth or overburden)
Azimuth
0.0 (SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
-90.0 (SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
100.0
Units
M/S
Sensitivity
2.10906E8 @ 1.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

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

UW : STW : -- : EHZ (2008-06-25 - 2008-07-22)

Network
UW
Map DOI
Station
STW
Map
Location
--
Channel
EHZ
Instrument
L4-4226=McVCO=J120=Wrmsn-XXXX
Start
2008-06-25T00:00:00 (177)
End
2008-07-22T00:00:00 (204)
Data Center
  • IRISDMC
Latitude
48.150669
Longitude
-123.671059
Elevation (m)
308.0
Depth (m)
0.0 (Local depth or overburden)
Azimuth
0.0 (SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
-90.0 (SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
100.0
Units
M/S
Sensitivity
3.5916E8 @ 1.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

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

UW : STW : -- : EHZ (2008-04-01 - 2008-06-25)

Network
UW
Map DOI
Station
STW
Map
Location
--
Channel
EHZ
Instrument
L4-1688=6202=J120=Wrmsn-XXXX
Start
2008-04-01T00:00:00 (092)
End
2008-06-25T00:00:00 (177)
Data Center
  • IRISDMC
Latitude
48.150669
Longitude
-123.671059
Elevation (m)
308.0
Depth (m)
0.0 (Local depth or overburden)
Azimuth
0.0 (SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
-90.0 (SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
100.0
Units
M/S
Sensitivity
3.26212E8 @ 1.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

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

UW : STW : -- : EHZ (1995-01-19 - 2008-04-01)

Network
UW
Map DOI
Station
STW
Map
Location
--
Channel
EHZ
Instrument
L4-1688=6202=6203=Wrmsn-XXXX
Start
1995-01-19T00:00:00 (019)
End
2008-04-01T00:00:00 (092)
Data Center
  • IRISDMC
Latitude
48.150669
Longitude
-123.671059
Elevation (m)
308.0
Depth (m)
0.0 (Local depth or overburden)
Azimuth
0.0 (SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
-90.0 (SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
100.0
Units
M/S
Sensitivity
6.45654E8 @ 1.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

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

UW : STW : -- : EHZ (1995-01-01 - 1995-01-18)

Network
UW
Map DOI
Station
STW
Map
Location
--
Channel
EHZ
Instrument
L4-1688=6202=6203=Wrmsn-XXXX
Start
1995-01-01T00:00:00 (001)
End
1995-01-18T23:59:59 (018)
Data Center
  • IRISDMC
Latitude
48.150669
Longitude
-123.671059
Elevation (m)
308.0
Depth (m)
0.0 (Local depth or overburden)
Azimuth
0.0 (SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
-90.0 (SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
100.0
Units
M/S
Sensitivity
2.57039E9 @ 1.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

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

UW : STW : -- : EHZ (1985-03-15 - 1994-12-31)

Network
UW
Map DOI
Station
STW
Map
Location
--
Channel
EHZ
Instrument
L4-1688=6202=6203=Ralph-XXXX
Start
1985-03-15T00:00:00 (074)
End
1994-12-31T23:59:59 (365)
Data Center
  • IRISDMC
Latitude
48.150669
Longitude
-123.671059
Elevation (m)
308.0
Depth (m)
0.0 (Local depth or overburden)
Azimuth
0.0 (SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
-90.0 (SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
100.0
Units
M/S
Sensitivity
1.62181E8 @ 1.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

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

UW : STW : -- : EHZ (1984-09-11 - 1985-03-15)

Network
UW
Map DOI
Station
STW
Map
Location
--
Channel
EHZ
Instrument
L4-629=6202=6203=Ralph-XXXX
Start
1984-09-11T00:00:00 (255)
End
1985-03-15T00:00:00 (074)
Data Center
  • IRISDMC
Latitude
48.150669
Longitude
-123.671059
Elevation (m)
308.0
Depth (m)
0.0 (Local depth or overburden)
Azimuth
0.0 (SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
-90.0 (SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
100.0
Units
M/S
Sensitivity
3.23594E8 @ 1.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

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

UW : STW : -- : EHZ (1973-06-01 - 1984-09-11)

Network
UW
Map DOI
Station
STW
Map
Location
--
Channel
EHZ
Instrument
L4-629=6202=6203=Ralph-XXXX
Start
1973-06-01T00:00:00 (152)
End
1984-09-11T00:00:00 (255)
Data Center
  • IRISDMC
Latitude
48.150669
Longitude
-123.671059
Elevation (m)
308.0
Depth (m)
0.0 (Local depth or overburden)
Azimuth
0.0 (SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
-90.0 (SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
100.0
Units
M/S
Sensitivity
3.23594E8 @ 1.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

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
16:26:08 v.1.3.4