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
GBB
Location
D0
Channel
VM1
Instrument
Mass Position Seismometer
Start
2026-10-13T20:12:11 (286)
End
2599-12-31T23:59:59 (365)
Data Center
Latitude
46.60814
Longitude
-119.6283
Elevation (m)
179.2
Depth (m)
2.5
(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)
1.0
Units
Sensitivity
@
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
GBB
Location
D0
Channel
VM1
Instrument
Mass Position Seismometer
Start
2025-03-11T18:00:00 (070)
End
2026-10-13T20:12:11 (286)
Data Center
Latitude
46.60814
Longitude
-119.6283
Elevation (m)
179.2
Depth (m)
2.5
(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)
1.0
Units
Sensitivity
@
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
GBB
Location
D0
Channel
VM1
Instrument
Mass Position Seismometer
Start
2024-09-11T06:58:57 (255)
End
2025-03-11T18:00:00 (070)
Data Center
Latitude
46.60814
Longitude
-119.6283
Elevation (m)
179.2
Depth (m)
2.5
(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)
1.0
Units
Sensitivity
@
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
GBB
Location
D0
Channel
VM1
Instrument
Mass Position Seismometer
Start
2017-10-31T00:00:00 (304)
End
2024-09-11T06:58:57 (255)
Data Center
Latitude
46.60814
Longitude
-119.6283
Elevation (m)
179.2
Depth (m)
2.5
(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)
1.0
Units
Sensitivity
@
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
