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
PSR
Location
--
Channel
VMW
Instrument
Mass Position Seismometer
Start
2024-08-01T16:00:00 (214)
End
2599-12-31T23:59:59 (365)
Data Center
Latitude
34.09181
Longitude
-117.80709
Elevation (m)
305.0
Depth (m)
1.5
(Local depth or overburden)
Azimuth
150.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
-35.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
0.1
Units
V
Sensitivity
1000.0 @ 0.025
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Network
CI
Station
PSR
Location
--
Channel
VMW
Instrument
STS-2,Mass Position Seismometer,STRECKEISEN
Start
2024-08-01T16:00:00 (214)
End
2599-12-31T23:59:59 (365)
Data Center
Latitude
34.09181
Longitude
-117.80709
Elevation (m)
305.0
Depth (m)
1.5
(Local depth or overburden)
Azimuth
150.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
-35.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
0.1
Units
V
Sensitivity
1000.0 @ 0.025
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
Network
CI
Station
PSR
Location
--
Channel
VMW
Instrument
Mass Position Seismometer
Start
2022-09-02T18:00:00 (245)
End
2024-08-01T16:00:00 (214)
Data Center
Latitude
34.09181
Longitude
-117.80709
Elevation (m)
305.0
Depth (m)
1.5
(Local depth or overburden)
Azimuth
150.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
-35.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
0.1
Units
V
Sensitivity
1000.0 @ 0.025
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Network
CI
Station
PSR
Location
--
Channel
VMW
Instrument
STS-2,Mass Position Seismometer,STRECKEISEN
Start
2022-09-02T18:00:00 (245)
End
2024-08-01T16:00:00 (214)
Data Center
Latitude
34.09181
Longitude
-117.80709
Elevation (m)
305.0
Depth (m)
1.5
(Local depth or overburden)
Azimuth
150.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
-35.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
0.1
Units
V
Sensitivity
1000.0 @ 0.025
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
Network
CI
Station
PSR
Location
--
Channel
VMW
Instrument
Mass Position Seismometer
Start
2018-12-18T20:00:00 (352)
End
2022-09-02T18:00:00 (245)
Data Center
Latitude
34.09181
Longitude
-117.80709
Elevation (m)
305.0
Depth (m)
1.5
(Local depth or overburden)
Azimuth
150.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
-35.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
0.1
Units
V
Sensitivity
10.0 @ 0.025
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Network
CI
Station
PSR
Location
--
Channel
VMW
Instrument
STS-2,Mass Position Seismometer,STRECKEISEN
Start
2018-12-18T20:00:00 (352)
End
2022-09-02T18:00:00 (245)
Data Center
Latitude
34.09181
Longitude
-117.80709
Elevation (m)
305.0
Depth (m)
1.5
(Local depth or overburden)
Azimuth
150.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
-35.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
0.1
Units
V
Sensitivity
10.0 @ 0.025
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
Network
CI
Station
PSR
Location
--
Channel
VMW
Instrument
Mass Position Seismometer
Start
2014-09-30T12:00:00 (273)
End
2018-12-18T20:00:00 (352)
Data Center
Latitude
34.09181
Longitude
-117.80709
Elevation (m)
305.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
150.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
-35.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
0.1
Units
V
Sensitivity
10.0 @ 1.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Network
CI
Station
PSR
Location
--
Channel
VMW
Instrument
STS-2,Mass Position Seismometer,STRECKEISEN
Start
2014-09-30T12:00:00 (273)
End
2018-12-18T20:00:00 (352)
Data Center
Latitude
34.09181
Longitude
-117.80709
Elevation (m)
305.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
150.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
-35.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
0.1
Units
V
Sensitivity
10.0 @ 1.0
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
Network
CI
Station
PSR
Location
--
Channel
VMW
Instrument
Mass Position Seismometer
Start
2012-02-14T21:00:00 (045)
End
2014-09-30T12:00:00 (273)
Data Center
Latitude
34.09181
Longitude
-117.80709
Elevation (m)
305.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
150.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
-35.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
0.1
Units
M/S**2
Sensitivity
600.0 @ 1.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Network
CI
Station
PSR
Location
--
Channel
VMW
Instrument
STS-2.5,Mass Position Seismometer,STRECKEISEN
Start
2012-02-14T21:00:00 (045)
End
2014-09-30T12:00:00 (273)
Data Center
Latitude
34.09181
Longitude
-117.80709
Elevation (m)
305.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
150.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
-35.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
0.1
Units
M/S**2
Sensitivity
600.0 @ 1.0
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
Network
CI
Station
PSR
Location
--
Channel
VMW
Instrument
CMG-3ESP,Mass Position Seismometer,GURALP
Start
2005-09-14T00:00:00 (257)
End
2007-03-04T00:00:00 (063)
Data Center
Latitude
34.09181
Longitude
-117.80709
Elevation (m)
305.0
Depth (m)
1.5
(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)
0.1
Units
M/S**2
Sensitivity
15080.0 @ 1.0
Hz (SEED Stage 0)
Network
CI
Station
PSR
Location
--
Channel
VMW
Instrument
Mass Position Seismometer
Start
2005-09-14T00:00:00 (257)
End
2007-03-04T00:00:00 (063)
Data Center
Latitude
34.09181
Longitude
-117.80709
Elevation (m)
305.0
Depth (m)
1.5
(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)
0.1
Units
M/S**2
Sensitivity
15080.0 @ 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