MetaData Aggregator
Channel Summary
The previous service providing data availability and restriction information
has been retired. A replacement service is under development but a timeline
for release is not yet available.
Data availability and restrictions
Network
UW
Station
HWIW
Location
--
Channel
VBB
Instrument
Sensor Current
Start
2026-06-02T00:00:00 (153)
End
2599-12-31T23:59:59 (365)
Data Center
Latitude
46.429255
Longitude
-119.288809
Elevation (m)
128.7
Depth (m)
0.0
(Local depth or overburden)
Azimuth
0.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
1.0
Units
A
Sensitivity
1000.0 @ 0.25
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View 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
Network
UW
Station
HWIW
Location
--
Channel
VBB
Instrument
Sensor Current
Start
2016-04-19T00:00:00 (110)
End
2026-06-02T00:00:00 (153)
Data Center
Latitude
46.429255
Longitude
-119.288809
Elevation (m)
128.7
Depth (m)
0.0
(Local depth or overburden)
Azimuth
0.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
1.0
Units
A
Sensitivity
1000.0 @ 0.25
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View 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
Network
UW
Station
HWIW
Location
--
Channel
VBB
Instrument
Sensor Current
Start
2016-02-23T00:00:00 (054)
End
2016-04-19T00:00:00 (110)
Data Center
Latitude
46.429255
Longitude
-119.288809
Elevation (m)
128.7
Depth (m)
0.0
(Local depth or overburden)
Azimuth
0.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
1.0
Units
A
Sensitivity
1000.0 @ 0.25
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View 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
Network
UW
Station
HWIW
Location
--
Channel
VBB
Instrument
Sensor Current
Start
2014-12-03T00:00:00 (337)
End
2016-01-28T00:00:00 (028)
Data Center
Latitude
46.429255
Longitude
-119.288809
Elevation (m)
128.7
Depth (m)
0.0
(Local depth or overburden)
Azimuth
0.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
1.0
Units
A
Sensitivity
1000.0 @ 0.25
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View 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
Network
UW
Station
HWIW
Location
--
Channel
VBB
Instrument
Sensor Current
Start
2014-05-03T00:00:00 (123)
End
2014-12-03T00:00:00 (337)
Data Center
Latitude
46.429255
Longitude
-119.288809
Elevation (m)
128.7
Depth (m)
0.0
(Local depth or overburden)
Azimuth
0.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
1.0
Units
A
Sensitivity
1000.0 @ 0.25
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View 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
Network
UW
Station
HWIW
Location
--
Channel
VBB
Instrument
Sensor Current
Start
2014-03-18T00:00:00 (077)
End
2014-05-03T00:00:00 (123)
Data Center
Latitude
46.429255
Longitude
-119.288809
Elevation (m)
128.7
Depth (m)
0.0
(Local depth or overburden)
Azimuth
0.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
1.0
Units
A
Sensitivity
1000.0 @ 0.25
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View 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
