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
HEC
Location
--
Channel
HHE
Instrument
STRECKEISEN STS-2 S/N:39931 Velocity Sensor
Start
2026-05-19T18:30:00 (139)
End
2599-12-31T23:59:59 (365)
Data Center
Latitude
34.8294
Longitude
-116.335
Elevation (m)
920.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
90.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
100.0
Units
M/S
Sensitivity
6.29601462882737E8 @ 1.0
Hz (SEED Stage 0)
Network
CI
Station
HEC
Location
--
Channel
HHE
Instrument
STS-2,Velocity Sensor,STRECKEISEN
Start
2026-05-19T18:30:00 (139)
End
2599-12-31T23:59:59 (365)
Data Center
Latitude
34.8294
Longitude
-116.335
Elevation (m)
920.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
90.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
100.0
Units
M/S
Sensitivity
6.29601E8 @ 1.0
Hz (SEED Stage 0)
Network
CI
Station
HEC
Location
--
Channel
HHE
Instrument
Velocity Sensor
Start
2026-05-19T18:30:00 (139)
End
2599-12-31T23:59:59 (365)
Data Center
Latitude
34.8294
Longitude
-116.335
Elevation (m)
920.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
90.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
100.0
Units
M/S
Sensitivity
6.296014628827368E8 @ 1.0
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
_US-TA USArray Transportable Array (EarthScope) stations
_REALTIME Stations collected and served in real time at the DMC
_US-ALL All USArray (EarthScope) stations
Network
CI
Station
HEC
Location
--
Channel
HHE
Instrument
STRECKEISEN STS-2 S/N:39931 Velocity Sensor
Start
2020-06-03T18:20:00 (155)
End
2026-05-19T18:30:00 (139)
Data Center
Latitude
34.8294
Longitude
-116.335
Elevation (m)
920.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
90.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
100.0
Units
M/S
Sensitivity
6.29865078514985E8 @ 1.0
Hz (SEED Stage 0)
Network
CI
Station
HEC
Location
--
Channel
HHE
Instrument
STS-2,Velocity Sensor,STRECKEISEN
Start
2020-06-03T18:20:00 (155)
End
2026-05-19T18:30:00 (139)
Data Center
Latitude
34.8294
Longitude
-116.335
Elevation (m)
920.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
90.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
100.0
Units
M/S
Sensitivity
6.29865E8 @ 1.0
Hz (SEED Stage 0)
Network
CI
Station
HEC
Location
--
Channel
HHE
Instrument
Velocity Sensor
Start
2020-06-03T18:20:00 (155)
End
2026-05-19T18:30:00 (139)
Data Center
Latitude
34.8294
Longitude
-116.335
Elevation (m)
920.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
90.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
100.0
Units
M/S
Sensitivity
6.298650785149846E8 @ 1.0
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
_REALTIME Stations collected and served in real time at the DMC
_US-ALL All USArray (EarthScope) stations
_US-TA USArray Transportable Array (EarthScope) stations
_US-REGIONAL US Regional Networks
Network
CI
Station
HEC
Location
--
Channel
HHE
Instrument
STRECKEISEN STS-2 S/N:39931 Velocity Sensor
Start
2020-02-20T18:00:00 (051)
End
2020-06-03T18:20:00 (155)
Data Center
Latitude
34.8294
Longitude
-116.335
Elevation (m)
920.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
90.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
100.0
Units
M/S
Sensitivity
6.29865078514985E8 @ 1.0
Hz (SEED Stage 0)
Network
CI
Station
HEC
Location
--
Channel
HHE
Instrument
STS-2,Velocity Sensor,STRECKEISEN
Start
2020-02-20T18:00:00 (051)
End
2020-06-03T18:20:00 (155)
Data Center
Latitude
34.8294
Longitude
-116.335
Elevation (m)
920.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
90.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
100.0
Units
M/S
Sensitivity
6.29865E8 @ 1.0
Hz (SEED Stage 0)
Network
CI
Station
HEC
Location
--
Channel
HHE
Instrument
Velocity Sensor
Start
2020-02-20T18:00:00 (051)
End
2020-06-03T18:20:00 (155)
Data Center
Latitude
34.8294
Longitude
-116.335
Elevation (m)
920.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
90.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
100.0
Units
M/S
Sensitivity
6.298650785149846E8 @ 1.0
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
_REALTIME Stations collected and served in real time at the DMC
_US-ALL All USArray (EarthScope) stations
_US-REGIONAL US Regional Networks
_US-TA USArray Transportable Array (EarthScope) stations
Network
CI
Station
HEC
Location
--
Channel
HHE
Instrument
STRECKEISEN STS-2 S/N:39931 Velocity Sensor
Start
2013-06-11T18:00:00 (162)
End
2020-02-20T18:00:00 (051)
Data Center
Latitude
34.8294
Longitude
-116.335
Elevation (m)
920.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
90.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
100.0
Units
M/S
Sensitivity
6.27368612812223E8 @ 0.03
Hz (SEED Stage 0)
Network
CI
Station
HEC
Location
--
Channel
HHE
Instrument
STS-2,Velocity Sensor,STRECKEISEN
Start
2013-06-11T18:00:00 (162)
End
2020-02-20T18:00:00 (051)
Data Center
Latitude
34.8294
Longitude
-116.335
Elevation (m)
920.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
90.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
100.0
Units
M/S
Sensitivity
6.27369E8 @ 0.03
Hz (SEED Stage 0)
Network
CI
Station
HEC
Location
--
Channel
HHE
Instrument
Velocity Sensor
Start
2013-06-11T18:00:00 (162)
End
2020-02-20T18:00:00 (051)
Data Center
Latitude
34.8294
Longitude
-116.335
Elevation (m)
920.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
90.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
100.0
Units
M/S
Sensitivity
6.273686128122232E8 @ 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-TA USArray Transportable Array (EarthScope) stations
_REALTIME Stations collected and served in real time at the DMC
_US-ALL All USArray (EarthScope) stations
_US-REGIONAL US Regional Networks
Network
CI
Station
HEC
Location
--
Channel
HHE
Instrument
CMG-3T,Velocity Sensor,GURALP
Start
2011-02-24T19:30:00 (055)
End
2013-06-11T18:00:00 (162)
Data Center
Latitude
34.8294
Longitude
-116.335
Elevation (m)
920.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
90.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
100.0
Units
M/S
Sensitivity
6.32541E8 @ 0.03
Hz (SEED Stage 0)
Network
CI
Station
HEC
Location
--
Channel
HHE
Instrument
GURALP CMG-3T S/N:T3860 Velocity Sensor
Start
2011-02-24T19:30:00 (055)
End
2013-06-11T18:00:00 (162)
Data Center
Latitude
34.8294
Longitude
-116.335
Elevation (m)
920.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
90.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
100.0
Units
M/S
Sensitivity
6.32541387485059E8 @ 0.03
Hz (SEED Stage 0)
Network
CI
Station
HEC
Location
--
Channel
HHE
Instrument
Velocity Sensor
Start
2011-02-24T19:30:00 (055)
End
2013-06-11T18:00:00 (162)
Data Center
Latitude
34.8294
Longitude
-116.335
Elevation (m)
920.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
90.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
100.0
Units
M/S
Sensitivity
6.325413874850589E8 @ 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
_REALTIME Stations collected and served in real time at the DMC
_US-ALL All USArray (EarthScope) stations
_US-REGIONAL US Regional Networks
_US-TA USArray Transportable Array (EarthScope) stations
Network
CI
Station
HEC
Location
--
Channel
HHE
Instrument
CMG-3T,Velocity Sensor,GURALP
Start
2004-04-07T14:00:00 (098)
End
2011-02-24T19:30:00 (055)
Data Center
Latitude
34.8294
Longitude
-116.335
Elevation (m)
920.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
90.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
100.0
Units
M/S
Sensitivity
6.421E8 @ 1.2
Hz (SEED Stage 0)
Network
CI
Station
HEC
Location
--
Channel
HHE
Instrument
GURALP CMG-3T S/N:T3860 Velocity Sensor
Start
2004-04-07T14:00:00 (098)
End
2011-02-24T19:30:00 (055)
Data Center
Latitude
34.8294
Longitude
-116.335
Elevation (m)
920.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
90.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
100.0
Units
M/S
Sensitivity
6.42100473673069E8 @ 1.2
Hz (SEED Stage 0)
Network
CI
Station
HEC
Location
--
Channel
HHE
Instrument
Velocity Sensor
Start
2004-04-07T14:00:00 (098)
End
2011-02-24T19:30:00 (055)
Data Center
Latitude
34.8294
Longitude
-116.335
Elevation (m)
920.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
90.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
100.0
Units
M/S
Sensitivity
6.421004736730686E8 @ 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-TA USArray Transportable Array (EarthScope) stations
_US-REGIONAL US Regional Networks
_REALTIME Stations collected and served in real time at the DMC
_US-ALL All USArray (EarthScope) stations
Network
CI
Station
HEC
Location
--
Channel
HHE
Instrument
CMG-3T,Velocity Sensor,GURALP
Start
2002-03-08T17:16:00 (067)
End
2004-04-07T14:00:00 (098)
Data Center
Latitude
34.8294
Longitude
-116.335
Elevation (m)
920.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
90.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
100.0
Units
M/S
Sensitivity
6.421E8 @ 1.2
Hz (SEED Stage 0)
Network
CI
Station
HEC
Location
--
Channel
HHE
Instrument
GURALP CMG-3T S/N:T3860 Velocity Sensor
Start
2002-03-08T17:16:00 (067)
End
2004-04-07T14:00:00 (098)
Data Center
Latitude
34.8294
Longitude
-116.335
Elevation (m)
920.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
90.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
100.0
Units
M/S
Sensitivity
6.42100473673069E8 @ 1.2
Hz (SEED Stage 0)
Network
CI
Station
HEC
Location
--
Channel
HHE
Instrument
Velocity Sensor
Start
2002-03-08T17:16:00 (067)
End
2004-04-07T14:00:00 (098)
Data Center
Latitude
34.8294
Longitude
-116.335
Elevation (m)
920.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
90.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
100.0
Units
M/S
Sensitivity
6.421004736730686E8 @ 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-ALL All USArray (EarthScope) stations
_US-TA USArray Transportable Array (EarthScope) stations
_REALTIME Stations collected and served in real time at the DMC
_US-REGIONAL US Regional Networks
Network
CI
Station
HEC
Location
--
Channel
HHE
Instrument
CMG-40T,Velocity Sensor,GURALP
Start
1997-08-01T00:00:00 (213)
End
2002-03-08T17:16:00 (067)
Data Center
Latitude
34.8294
Longitude
-116.335
Elevation (m)
920.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
90.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
100.0
Units
M/S
Sensitivity
3.44486E8 @ 1.2
Hz (SEED Stage 0)
Network
CI
Station
HEC
Location
--
Channel
HHE
Instrument
GURALP CMG-40T S/N:T4379 Velocity Sensor
Start
1997-08-01T00:00:00 (213)
End
2002-03-08T17:16:00 (067)
Data Center
Latitude
34.8294
Longitude
-116.335
Elevation (m)
920.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
90.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
100.0
Units
M/S
Sensitivity
3.44485848146838E8 @ 1.2
Hz (SEED Stage 0)
Network
CI
Station
HEC
Location
--
Channel
HHE
Instrument
Velocity Sensor
Start
1997-08-01T00:00:00 (213)
End
2002-03-08T17:16:00 (067)
Data Center
Latitude
34.8294
Longitude
-116.335
Elevation (m)
920.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
90.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
100.0
Units
M/S
Sensitivity
3.4448584814683765E8 @ 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-TA USArray Transportable Array (EarthScope) stations
_REALTIME Stations collected and served in real time at the DMC
_US-ALL All USArray (EarthScope) stations
_US-REGIONAL US Regional Networks
