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CI : ISA : -- : VMZ (2023-05-25 - 2023-12-14)

Network
CI
Station
ISA
Location
--
Channel
VMZ
Instrument
Mass Position Seismometer
Start
2023-05-25T19:00:00 (145)
End
2023-12-14T20:00:00 (348)
Data Center
  • IRISDMC
Latitude
35.66278
Longitude
-118.47403
Elevation (m)
873.0
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)
0.1
Units
M/S**2
Sensitivity
2394595.8432876477 @ 0.025 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:


CI : ISA : -- : VMZ (2023-05-25 - 2023-12-14)

Network
CI
Station
ISA
Location
--
Channel
VMZ
Instrument
STS-1 VERTICAL,Mass Position Seismometer,STRECKEIS
Start
2023-05-25T19:00:00 (145)
End
2023-12-14T20:00:00 (348)
Data Center
  • NCEDC
  • SCEDC
Latitude
35.66278
Longitude
-118.47403
Elevation (m)
873.0
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)
0.1
Units
M/S**2
Sensitivity
2394600.0 @ 0.025 Hz (SEED Stage 0)

Virtual network affiliations:

Name Description
_FDSN-ALL All FDSN Member Network Stations Available at IRIS DMC
_US-ALL All USArray (EarthScope) stations
_STS-1 Stations Operating STS-1 sensors
_US-ALL All USArray (EarthScope) stations
_US-REGIONAL US Regional Networks
_US-REF USArray Reference Network stations
_ANSS-BB Advanced National Seismic System Backbone Stations
_FDSN FDSN network stations
_US-TA USArray Transportable Array (EarthScope) stations
_REALTIME Stations collected and served in real time at the DMC

CI : ISA : -- : VMZ (2021-12-16 - 2023-05-25)

Network
CI
Station
ISA
Location
--
Channel
VMZ
Instrument
Mass Position Seismometer
Start
2021-12-16T00:00:00 (350)
End
2023-05-25T19:00:00 (145)
Data Center
  • IRISDMC
Latitude
35.66278
Longitude
-118.47403
Elevation (m)
873.0
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)
0.1
Units
M/S**2
Sensitivity
23945.95843287648 @ 0.025 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:


CI : ISA : -- : VMZ (2021-12-16 - 2023-05-25)

Network
CI
Station
ISA
Location
--
Channel
VMZ
Instrument
STS-1 VERTICAL,Mass Position Seismometer,STRECKEIS
Start
2021-12-16T00:00:00 (350)
End
2023-05-25T19:00:00 (145)
Data Center
  • NCEDC
  • SCEDC
Latitude
35.66278
Longitude
-118.47403
Elevation (m)
873.0
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)
0.1
Units
M/S**2
Sensitivity
23946.0 @ 0.025 Hz (SEED Stage 0)

Virtual network affiliations:

Name Description
_FDSN-ALL All FDSN Member Network Stations Available at IRIS DMC
_US-REF USArray Reference Network stations
_STS-1 Stations Operating STS-1 sensors
_US-ALL All USArray (EarthScope) stations
_US-ALL All USArray (EarthScope) stations
_US-REGIONAL US Regional Networks
_ANSS-BB Advanced National Seismic System Backbone Stations
_US-TA USArray Transportable Array (EarthScope) stations
_FDSN FDSN network stations
_REALTIME Stations collected and served in real time at the DMC

CI : ISA : -- : VMZ (2019-03-19 - 2021-12-16)

Network
CI
Station
ISA
Location
--
Channel
VMZ
Instrument
Mass Position Seismometer
Start
2019-03-19T20:27:25 (078)
End
2021-12-16T00:00:00 (350)
Data Center
  • IRISDMC
Latitude
35.66278
Longitude
-118.47403
Elevation (m)
873.0
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)
0.1
Units
M/S**2
Sensitivity
95635.85629732064 @ 0.025 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:


CI : ISA : -- : VMZ (2019-03-19 - 2021-12-16)

Network
CI
Station
ISA
Location
--
Channel
VMZ
Instrument
STS-1 VERTICAL,Mass Position Seismometer,STRECKEIS
Start
2019-03-19T20:27:25 (078)
End
2021-12-16T00:00:00 (350)
Data Center
  • NCEDC
  • SCEDC
Latitude
35.66278
Longitude
-118.47403
Elevation (m)
873.0
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)
0.1
Units
M/S**2
Sensitivity
95635.9 @ 0.025 Hz (SEED Stage 0)

Virtual network affiliations:

Name Description
_FDSN-ALL All FDSN Member Network Stations Available at IRIS DMC
_STS-1 Stations Operating STS-1 sensors
_US-ALL All USArray (EarthScope) stations
_US-ALL All USArray (EarthScope) stations
_US-REGIONAL US Regional Networks
_US-REF USArray Reference Network stations
_US-TA USArray Transportable Array (EarthScope) stations
_FDSN FDSN network stations
_ANSS-BB Advanced National Seismic System Backbone Stations
_REALTIME Stations collected and served in real time at the DMC

CI : ISA : -- : VMZ (2018-06-13 - 2019-03-19)

Network
CI
Station
ISA
Location
--
Channel
VMZ
Instrument
Mass Position Seismometer
Start
2018-06-13T20:00:00 (164)
End
2019-03-19T20:27:25 (078)
Data Center
  • IRISDMC
Latitude
35.66278
Longitude
-118.47403
Elevation (m)
873.0
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)
0.1
Units
M/S**2
Sensitivity
95635.85629732064 @ 0.025 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:


CI : ISA : -- : VMZ (2018-06-13 - 2019-03-19)

Network
CI
Station
ISA
Location
--
Channel
VMZ
Instrument
STS-1 VERTICAL,Mass Position Seismometer,STRECKEIS
Start
2018-06-13T20:00:00 (164)
End
2019-03-19T20:27:25 (078)
Data Center
  • NCEDC
  • SCEDC
Latitude
35.66278
Longitude
-118.47403
Elevation (m)
873.0
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)
0.1
Units
M/S**2
Sensitivity
95635.9 @ 0.025 Hz (SEED Stage 0)

Virtual network affiliations:

Name Description
_FDSN-ALL All FDSN Member Network Stations Available at IRIS DMC
_STS-1 Stations Operating STS-1 sensors
_US-ALL All USArray (EarthScope) stations
_US-ALL All USArray (EarthScope) stations
_US-REF USArray Reference Network stations
_FDSN FDSN network stations
_US-REGIONAL US Regional Networks
_ANSS-BB Advanced National Seismic System Backbone Stations
_REALTIME Stations collected and served in real time at the DMC
_US-TA USArray Transportable Array (EarthScope) stations

CI : ISA : -- : VMZ (2015-07-10 - 2018-06-13)

Network
CI
Station
ISA
Location
--
Channel
VMZ
Instrument
Mass Position Seismometer
Start
2015-07-10T21:00:00 (191)
End
2018-06-13T20:00:00 (164)
Data Center
  • IRISDMC
Latitude
35.66278
Longitude
-118.47403
Elevation (m)
873.0
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)
0.1
Units
M/S**2
Sensitivity
95635.85629732064 @ 0.025 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:


CI : ISA : -- : VMZ (2015-07-10 - 2018-06-13)

Network
CI
Station
ISA
Location
--
Channel
VMZ
Instrument
STS-1 VERTICAL,Mass Position Seismometer,STRECKEIS
Start
2015-07-10T21:00:00 (191)
End
2018-06-13T20:00:00 (164)
Data Center
  • NCEDC
  • SCEDC
Latitude
35.66278
Longitude
-118.47403
Elevation (m)
873.0
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)
0.1
Units
M/S**2
Sensitivity
95635.9 @ 0.025 Hz (SEED Stage 0)

Virtual network affiliations:

Name Description
_FDSN-ALL All FDSN Member Network Stations Available at IRIS DMC
_STS-1 Stations Operating STS-1 sensors
_US-ALL All USArray (EarthScope) stations
_US-ALL All USArray (EarthScope) stations
_US-REF USArray Reference Network stations
_US-REGIONAL US Regional Networks
_ANSS-BB Advanced National Seismic System Backbone Stations
_US-TA USArray Transportable Array (EarthScope) stations
_FDSN FDSN network stations
_REALTIME Stations collected and served in real time at the DMC

CI : ISA : -- : VMZ (2015-07-10 - 2015-07-10)

Network
CI
Station
ISA
Location
--
Channel
VMZ
Instrument
Mass Position Seismometer
Start
2015-07-10T20:00:00 (191)
End
2015-07-10T21:00:00 (191)
Data Center
  • IRISDMC
Latitude
35.66278
Longitude
-118.47403
Elevation (m)
873.0
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)
0.1
Units
M/S**2
Sensitivity
95635.85629732064 @ 0.025 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:


CI : ISA : -- : VMZ (2015-07-10 - 2015-07-10)

Network
CI
Station
ISA
Location
--
Channel
VMZ
Instrument
STS-1 VERTICAL,Mass Position Seismometer,STRECKEIS
Start
2015-07-10T20:00:00 (191)
End
2015-07-10T21:00:00 (191)
Data Center
  • NCEDC
  • SCEDC
Latitude
35.66278
Longitude
-118.47403
Elevation (m)
873.0
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)
0.1
Units
M/S**2
Sensitivity
95635.9 @ 0.025 Hz (SEED Stage 0)

Virtual network affiliations:

Name Description
_FDSN-ALL All FDSN Member Network Stations Available at IRIS DMC
_STS-1 Stations Operating STS-1 sensors
_US-ALL All USArray (EarthScope) stations
_US-ALL All USArray (EarthScope) stations
_US-REF USArray Reference Network stations
_US-TA USArray Transportable Array (EarthScope) stations
_FDSN FDSN network stations
_US-REGIONAL US Regional Networks
_REALTIME Stations collected and served in real time at the DMC
_ANSS-BB Advanced National Seismic System Backbone Stations

CI : ISA : -- : VMZ (2015-06-24 - 2015-07-10)

Network
CI
Station
ISA
Location
--
Channel
VMZ
Instrument
Mass Position Seismometer
Start
2015-06-24T00:00:00 (175)
End
2015-07-10T20:00:00 (191)
Data Center
  • IRISDMC
Latitude
35.66278
Longitude
-118.47403
Elevation (m)
873.0
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)
0.1
Units
M/S**2
Sensitivity
95635.85629732064 @ 0.025 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:


CI : ISA : -- : VMZ (2015-06-24 - 2015-07-10)

Network
CI
Station
ISA
Location
--
Channel
VMZ
Instrument
STS-1 VERTICAL,Mass Position Seismometer,STRECKEIS
Start
2015-06-24T00:00:00 (175)
End
2015-07-10T20:00:00 (191)
Data Center
  • NCEDC
  • SCEDC
Latitude
35.66278
Longitude
-118.47403
Elevation (m)
873.0
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)
0.1
Units
M/S**2
Sensitivity
95635.9 @ 0.025 Hz (SEED Stage 0)

Virtual network affiliations:

Name Description
_FDSN-ALL All FDSN Member Network Stations Available at IRIS DMC
_US-REF USArray Reference Network stations
_STS-1 Stations Operating STS-1 sensors
_US-ALL All USArray (EarthScope) stations
_US-ALL All USArray (EarthScope) stations
_US-REGIONAL US Regional Networks
_FDSN FDSN network stations
_ANSS-BB Advanced National Seismic System Backbone Stations
_REALTIME Stations collected and served in real time at the DMC
_US-TA USArray Transportable Array (EarthScope) stations

CI : ISA : -- : VMZ (2013-08-08 - 2015-06-24)

Network
CI
Station
ISA
Location
--
Channel
VMZ
Instrument
Mass Position Seismometer
Start
2013-08-08T02:25:00 (220)
End
2015-06-24T00:00:00 (175)
Data Center
  • IRISDMC
Latitude
35.66278
Longitude
-118.47403
Elevation (m)
873.0
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)
0.1
Units
M/S**2
Sensitivity
2414.76 @ 1.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:


CI : ISA : -- : VMZ (2013-08-08 - 2015-06-24)

Network
CI
Station
ISA
Location
--
Channel
VMZ
Instrument
STS-1 VERTICAL,Mass Position Seismometer,STRECKEIS
Start
2013-08-08T02:25:00 (220)
End
2015-06-24T00:00:00 (175)
Data Center
  • NCEDC
  • SCEDC
Latitude
35.66278
Longitude
-118.47403
Elevation (m)
873.0
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)
0.1
Units
M/S**2
Sensitivity
2414.76 @ 1.0 Hz (SEED Stage 0)

Virtual network affiliations:

Name Description
_FDSN-ALL All FDSN Member Network Stations Available at IRIS DMC
_STS-1 Stations Operating STS-1 sensors
_US-ALL All USArray (EarthScope) stations
_US-ALL All USArray (EarthScope) stations
_ANSS-BB Advanced National Seismic System Backbone Stations
_US-REF USArray Reference Network stations
_US-REGIONAL US Regional Networks
_US-TA USArray Transportable Array (EarthScope) stations
_FDSN FDSN network stations
_REALTIME Stations collected and served in real time at the DMC

CI : ISA : -- : VMZ (2010-01-13 - 2013-08-08)

Network
CI
Station
ISA
Location
--
Channel
VMZ
Instrument
Mass Position Seismometer
Start
2010-01-13T21:30:00 (013)
End
2013-08-08T02:25:00 (220)
Data Center
  • IRISDMC
Latitude
35.66278
Longitude
-118.47403
Elevation (m)
873.0
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)
0.1
Units
M/S**2
Sensitivity
2414.76 @ 1.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:


CI : ISA : -- : VMZ (2010-01-13 - 2013-08-08)

Network
CI
Station
ISA
Location
--
Channel
VMZ
Instrument
STS-1 VERTICAL,Mass Position Seismometer,STRECKEIS
Start
2010-01-13T21:30:00 (013)
End
2013-08-08T02:25:00 (220)
Data Center
  • NCEDC
  • SCEDC
Latitude
35.66278
Longitude
-118.47403
Elevation (m)
873.0
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)
0.1
Units
M/S**2
Sensitivity
2414.76 @ 1.0 Hz (SEED Stage 0)

Virtual network affiliations:

Name Description
_FDSN-ALL All FDSN Member Network Stations Available at IRIS DMC
_ANSS-BB Advanced National Seismic System Backbone Stations
_STS-1 Stations Operating STS-1 sensors
_US-ALL All USArray (EarthScope) stations
_US-ALL All USArray (EarthScope) stations
_US-REF USArray Reference Network stations
_US-REGIONAL US Regional Networks
_FDSN FDSN network stations
_US-TA USArray Transportable Array (EarthScope) stations
_REALTIME Stations collected and served in real time at the DMC

CI : ISA : -- : VMZ (2007-11-29 - 2010-01-13)

Network
CI
Station
ISA
Location
--
Channel
VMZ
Instrument
Mass Position Seismometer
Start
2007-11-29T20:15:00 (333)
End
2010-01-13T21:30:00 (013)
Data Center
  • IRISDMC
Latitude
35.66278
Longitude
-118.47403
Elevation (m)
873.0
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)
0.1
Units
M/S**2
Sensitivity
12363.5712 @ 1.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:


CI : ISA : -- : VMZ (2007-11-29 - 2010-01-13)

Network
CI
Station
ISA
Location
--
Channel
VMZ
Instrument
STS-1 VERTICAL,Mass Position Seismometer,STRECKEIS
Start
2007-11-29T20:15:00 (333)
End
2010-01-13T21:30:00 (013)
Data Center
  • NCEDC
  • SCEDC
Latitude
35.66278
Longitude
-118.47403
Elevation (m)
873.0
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)
0.1
Units
M/S**2
Sensitivity
12363.6 @ 1.0 Hz (SEED Stage 0)

Virtual network affiliations:

Name Description
_FDSN-ALL All FDSN Member Network Stations Available at IRIS DMC
_US-ALL All USArray (EarthScope) stations
_STS-1 Stations Operating STS-1 sensors
_US-ALL All USArray (EarthScope) stations
_US-REF USArray Reference Network stations
_US-REGIONAL US Regional Networks
_ANSS-BB Advanced National Seismic System Backbone Stations
_FDSN FDSN network stations
_REALTIME Stations collected and served in real time at the DMC
_US-TA USArray Transportable Array (EarthScope) stations

CI : ISA : -- : VMZ (2007-08-28 - 2007-11-29)

Network
CI
Station
ISA
Location
--
Channel
VMZ
Instrument
Mass Position Seismometer
Start
2007-08-28T20:00:00 (240)
End
2007-11-29T20:15:00 (333)
Data Center
  • IRISDMC
Latitude
35.66278
Longitude
-118.47403
Elevation (m)
873.0
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)
0.1
Units
M/S**2
Sensitivity
5.450070032667587E-4 @ 0.1 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:


CI : ISA : -- : VMZ (2007-08-28 - 2007-11-29)

Network
CI
Station
ISA
Location
--
Channel
VMZ
Instrument
STS-1 VERTICAL,Mass Position Seismometer,STRECKEIS
Start
2007-08-28T20:00:00 (240)
End
2007-11-29T20:15:00 (333)
Data Center
  • NCEDC
  • SCEDC
Latitude
35.66278
Longitude
-118.47403
Elevation (m)
873.0
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)
0.1
Units
M/S**2
Sensitivity
5.45007E-4 @ 0.1 Hz (SEED Stage 0)

Virtual network affiliations:

Name Description
_FDSN-ALL All FDSN Member Network Stations Available at IRIS DMC
_STS-1 Stations Operating STS-1 sensors
_US-REF USArray Reference Network stations
_US-ALL All USArray (EarthScope) stations
_US-ALL All USArray (EarthScope) stations
_FDSN FDSN network stations
_ANSS-BB Advanced National Seismic System Backbone Stations
_US-REGIONAL US Regional Networks
_US-TA USArray Transportable Array (EarthScope) stations
_REALTIME Stations collected and served in real time at the DMC

CI : ISA : -- : VMZ (2007-08-24 - 2007-08-28)

Network
CI
Station
ISA
Location
--
Channel
VMZ
Instrument
Mass Position Seismometer
Start
2007-08-24T19:00:00 (236)
End
2007-08-28T20:00:00 (240)
Data Center
  • IRISDMC
Latitude
35.66278
Longitude
-118.47403
Elevation (m)
873.0
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)
0.1
Units
M/S**2
Sensitivity
12363.5712 @ 1.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:


CI : ISA : -- : VMZ (2007-08-24 - 2007-08-28)

Network
CI
Station
ISA
Location
--
Channel
VMZ
Instrument
STS-1 VERTICAL,Mass Position Seismometer,STRECKEIS
Start
2007-08-24T19:00:00 (236)
End
2007-08-28T20:00:00 (240)
Data Center
  • NCEDC
  • SCEDC
Latitude
35.66278
Longitude
-118.47403
Elevation (m)
873.0
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)
0.1
Units
M/S**2
Sensitivity
12363.6 @ 1.0 Hz (SEED Stage 0)

Virtual network affiliations:

Name Description
_FDSN-ALL All FDSN Member Network Stations Available at IRIS DMC
_US-ALL All USArray (EarthScope) stations
_STS-1 Stations Operating STS-1 sensors
_US-ALL All USArray (EarthScope) stations
_US-REF USArray Reference Network stations
_US-REGIONAL US Regional Networks
_ANSS-BB Advanced National Seismic System Backbone Stations
_REALTIME Stations collected and served in real time at the DMC
_FDSN FDSN network stations
_US-TA USArray Transportable Array (EarthScope) stations

CI : ISA : -- : VMZ (2004-04-12 - 2007-08-24)

Network
CI
Station
ISA
Location
--
Channel
VMZ
Instrument
Mass Position Seismometer
Start
2004-04-12T07:52:00 (103)
End
2007-08-24T19:00:00 (236)
Data Center
  • IRISDMC
Latitude
35.66278
Longitude
-118.47403
Elevation (m)
873.0
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)
0.1
Units
M/S**2
Sensitivity
5.450070032667587E-4 @ 0.1 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:


CI : ISA : -- : VMZ (2004-04-12 - 2007-08-24)

Network
CI
Station
ISA
Location
--
Channel
VMZ
Instrument
STS-1 VERTICAL,Mass Position Seismometer,STRECKEIS
Start
2004-04-12T07:52:00 (103)
End
2007-08-24T19:00:00 (236)
Data Center
  • NCEDC
  • SCEDC
Latitude
35.66278
Longitude
-118.47403
Elevation (m)
873.0
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)
0.1
Units
M/S**2
Sensitivity
5.45007E-4 @ 0.1 Hz (SEED Stage 0)

Virtual network affiliations:

Name Description
_FDSN-ALL All FDSN Member Network Stations Available at IRIS DMC
_STS-1 Stations Operating STS-1 sensors
_US-ALL All USArray (EarthScope) stations
_US-ALL All USArray (EarthScope) stations
_US-REF USArray Reference Network stations
_US-TA USArray Transportable Array (EarthScope) stations
_FDSN FDSN network stations
_US-REGIONAL US Regional Networks
_ANSS-BB Advanced National Seismic System Backbone Stations
_REALTIME Stations collected and served in real time at the DMC

CI : ISA : -- : VMZ (2003-05-22 - 2004-04-12)

Network
CI
Station
ISA
Location
--
Channel
VMZ
Instrument
Mass Position Seismometer
Start
2003-05-22T18:20:40 (142)
End
2004-04-12T07:52:00 (103)
Data Center
  • IRISDMC
Latitude
35.66278
Longitude
-118.47403
Elevation (m)
873.0
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)
0.1
Units
M/S**2
Sensitivity
5.450070032667587E-4 @ 0.1 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:


CI : ISA : -- : VMZ (2003-05-22 - 2004-04-12)

Network
CI
Station
ISA
Location
--
Channel
VMZ
Instrument
STS-1 VERTICAL,Mass Position Seismometer,STRECKEIS
Start
2003-05-22T18:20:40 (142)
End
2004-04-12T07:52:00 (103)
Data Center
  • NCEDC
  • SCEDC
Latitude
35.66278
Longitude
-118.47403
Elevation (m)
873.0
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)
0.1
Units
M/S**2
Sensitivity
5.45007E-4 @ 0.1 Hz (SEED Stage 0)

Virtual network affiliations:

Name Description
_FDSN-ALL All FDSN Member Network Stations Available at IRIS DMC
_US-REGIONAL US Regional Networks
_STS-1 Stations Operating STS-1 sensors
_US-ALL All USArray (EarthScope) stations
_US-ALL All USArray (EarthScope) stations
_US-REF USArray Reference Network stations
_ANSS-BB Advanced National Seismic System Backbone Stations
_US-TA USArray Transportable Array (EarthScope) stations
_FDSN FDSN network stations
_REALTIME Stations collected and served in real time at the DMC
02:26:26 v.22510d55