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
CI
Station
LUG
Location
--
Channel
VHN
Instrument
STRECKEISEN STS-2.5 S/N:110637 Velocity Sensor
Start
2026-04-07T17:00:00 (097)
End
2599-12-31T23:59:59 (365)
Data Center
Latitude
34.3656
Longitude
-117.36683
Elevation (m)
1140.0
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)
0.1
Units
M/S
Sensitivity
6.18557913198886E8 @ 0.025
Hz (SEED Stage 0)
Network
CI
Station
LUG
Location
--
Channel
VHN
Instrument
Velocity Sensor
Start
2026-04-07T17:00:00 (097)
End
2599-12-31T23:59:59 (365)
Data Center
Latitude
34.3656
Longitude
-117.36683
Elevation (m)
1140.0
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)
0.1
Units
M/S
Sensitivity
6.185579131988856E8 @ 0.025
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_FDSN-ALL All FDSN Member Network Stations Available at IRIS DMC
_US-REGIONAL US Regional Networks
Network
CI
Station
LUG
Location
--
Channel
VHN
Instrument
STRECKEISEN STS-2.5 S/N:110637 Velocity Sensor
Start
2023-03-03T19:00:00 (062)
End
2026-04-07T17:00:00 (097)
Data Center
Latitude
34.3656
Longitude
-117.36683
Elevation (m)
1140.0
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)
0.1
Units
M/S
Sensitivity
6.18597053551034E8 @ 0.025
Hz (SEED Stage 0)
Network
CI
Station
LUG
Location
--
Channel
VHN
Instrument
Velocity Sensor
Start
2023-03-03T19:00:00 (062)
End
2026-04-07T17:00:00 (097)
Data Center
Latitude
34.3656
Longitude
-117.36683
Elevation (m)
1140.0
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)
0.1
Units
M/S
Sensitivity
6.185970535510343E8 @ 0.025
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_FDSN-ALL All FDSN Member Network Stations Available at IRIS DMC
_US-REGIONAL US Regional Networks
Network
CI
Station
LUG
Location
--
Channel
VHN
Instrument
STRECKEISEN STS-2.5 S/N:110637 Velocity Sensor
Start
2013-09-10T19:47:00 (253)
End
2023-03-03T19:00:00 (062)
Data Center
Latitude
34.3656
Longitude
-117.36683
Elevation (m)
1140.0
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)
0.1
Units
M/S
Sensitivity
6.24559386568997E8 @ 0.03
Hz (SEED Stage 0)
Network
CI
Station
LUG
Location
--
Channel
VHN
Instrument
Velocity Sensor
Start
2013-09-10T19:47:00 (253)
End
2023-03-03T19:00:00 (062)
Data Center
Latitude
34.3656
Longitude
-117.36683
Elevation (m)
1140.0
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)
0.1
Units
M/S
Sensitivity
6.245593865689974E8 @ 0.03
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_FDSN-ALL All FDSN Member Network Stations Available at IRIS DMC
_US-REGIONAL US Regional Networks
Network
CI
Station
LUG
Location
--
Channel
VHN
Instrument
STRECKEISEN STS-2.5 S/N:110637 Velocity Sensor
Start
2012-12-18T16:30:00 (353)
End
2013-09-10T19:47:00 (253)
Data Center
Latitude
34.3656
Longitude
-117.36683
Elevation (m)
1140.0
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)
0.1
Units
M/S
Sensitivity
6.24559386568997E8 @ 0.03
Hz (SEED Stage 0)
Network
CI
Station
LUG
Location
--
Channel
VHN
Instrument
Velocity Sensor
Start
2012-12-18T16:30:00 (353)
End
2013-09-10T19:47:00 (253)
Data Center
Latitude
34.3656
Longitude
-117.36683
Elevation (m)
1140.0
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)
0.1
Units
M/S
Sensitivity
6.245593865689974E8 @ 0.03
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_FDSN-ALL All FDSN Member Network Stations Available at IRIS DMC
_US-REGIONAL US Regional Networks
Network
CI
Station
LUG
Location
--
Channel
VHN
Instrument
GURALP CMG-40T S/N:T4325 Velocity Sensor
Start
2011-05-05T20:00:00 (125)
End
2012-12-18T16:30:00 (353)
Data Center
Latitude
34.3656
Longitude
-117.36683
Elevation (m)
1140.0
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)
0.1
Units
M/S
Sensitivity
2.09777047830393E8 @ 0.03
Hz (SEED Stage 0)
Network
CI
Station
LUG
Location
--
Channel
VHN
Instrument
Velocity Sensor
Start
2011-05-05T20:00:00 (125)
End
2012-12-18T16:30:00 (353)
Data Center
Latitude
34.3656
Longitude
-117.36683
Elevation (m)
1140.0
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)
0.1
Units
M/S
Sensitivity
2.0977704783039293E8 @ 0.03
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_FDSN-ALL All FDSN Member Network Stations Available at IRIS DMC
_US-REGIONAL US Regional Networks
Network
CI
Station
LUG
Location
--
Channel
VHN
Instrument
GURALP CMG-40T S/N:T4387 Velocity Sensor
Start
2008-11-06T20:35:00 (311)
End
2011-05-05T20:00:00 (125)
Data Center
Latitude
34.3656
Longitude
-117.36683
Elevation (m)
1140.0
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)
0.1
Units
M/S
Sensitivity
2.18157816026848E-5 @ 1.2
Hz (SEED Stage 0)
Network
CI
Station
LUG
Location
--
Channel
VHN
Instrument
Velocity Sensor
Start
2008-11-06T20:35:00 (311)
End
2011-05-05T20:00:00 (125)
Data Center
Latitude
34.3656
Longitude
-117.36683
Elevation (m)
1140.0
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)
0.1
Units
M/S
Sensitivity
2.1815781602684762E-5 @ 1.2
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_FDSN-ALL All FDSN Member Network Stations Available at IRIS DMC
_US-REGIONAL US Regional Networks
Network
CI
Station
LUG
Location
--
Channel
VHN
Instrument
GURALP CMG-40T S/N:T4387 Velocity Sensor
Start
2007-01-05T23:08:00 (005)
End
2008-11-06T20:35:00 (311)
Data Center
Latitude
34.3656
Longitude
-117.36683
Elevation (m)
1140.0
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)
0.1
Units
M/S
Sensitivity
2.19503922310247E-5 @ 1.2
Hz (SEED Stage 0)
Network
CI
Station
LUG
Location
--
Channel
VHN
Instrument
Velocity Sensor
Start
2007-01-05T23:08:00 (005)
End
2008-11-06T20:35:00 (311)
Data Center
Latitude
34.3656
Longitude
-117.36683
Elevation (m)
1140.0
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)
0.1
Units
M/S
Sensitivity
2.1950392231024706E-5 @ 1.2
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_FDSN-ALL All FDSN Member Network Stations Available at IRIS DMC
_US-REGIONAL US Regional Networks
Network
CI
Station
LUG
Location
--
Channel
VHN
Instrument
GURALP CMG-40T S/N:T4387 Velocity Sensor
Start
2006-05-05T20:02:05 (125)
End
2007-01-05T23:08:00 (005)
Data Center
Latitude
34.3656
Longitude
-117.36683
Elevation (m)
1140.0
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)
0.1
Units
M/S
Sensitivity
1.82138996383239E-5 @ 1.2
Hz (SEED Stage 0)
Network
CI
Station
LUG
Location
--
Channel
VHN
Instrument
Velocity Sensor
Start
2006-05-05T20:02:05 (125)
End
2007-01-05T23:08:00 (005)
Data Center
Latitude
34.3656
Longitude
-117.36683
Elevation (m)
1140.0
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)
0.1
Units
M/S
Sensitivity
1.821389963832392E-5 @ 1.2
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_FDSN-ALL All FDSN Member Network Stations Available at IRIS DMC
_US-REGIONAL US Regional Networks
Network
CI
Station
LUG
Location
--
Channel
VHN
Instrument
GURALP CMG-40T S/N:T4387 Velocity Sensor
Start
2006-01-11T17:18:00 (011)
End
2006-05-05T20:02:05 (125)
Data Center
Latitude
34.3656
Longitude
-117.36683
Elevation (m)
1140.0
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)
0.1
Units
M/S
Sensitivity
1.82138996383239E-5 @ 1.2
Hz (SEED Stage 0)
Network
CI
Station
LUG
Location
--
Channel
VHN
Instrument
Velocity Sensor
Start
2006-01-11T17:18:00 (011)
End
2006-05-05T20:02:05 (125)
Data Center
Latitude
34.3656
Longitude
-117.36683
Elevation (m)
1140.0
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)
0.1
Units
M/S
Sensitivity
1.821389963832392E-5 @ 1.2
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_FDSN-ALL All FDSN Member Network Stations Available at IRIS DMC
_US-REGIONAL US Regional Networks
Network
CI
Station
LUG
Location
--
Channel
VHN
Instrument
GURALP CMG-40T S/N:T4387 Velocity Sensor
Start
1998-01-28T00:00:00 (028)
End
2006-01-04T19:30:00 (004)
Data Center
Latitude
34.3656
Longitude
-117.36683
Elevation (m)
1140.0
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)
0.1
Units
M/S
Sensitivity
1.70006362398417E-5 @ 1.2
Hz (SEED Stage 0)
Network
CI
Station
LUG
Location
--
Channel
VHN
Instrument
Velocity Sensor
Start
1998-01-28T00:00:00 (028)
End
2006-01-04T19:30:00 (004)
Data Center
Latitude
34.3656
Longitude
-117.36683
Elevation (m)
1140.0
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)
0.1
Units
M/S
Sensitivity
1.7000636239841715E-5 @ 1.2
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_FDSN-ALL All FDSN Member Network Stations Available at IRIS DMC
_US-REGIONAL US Regional Networks
