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
JEM
Location
--
Channel
VMW
Instrument
Mass Position Seismometer
Start
2023-06-08T01:00:00 (159)
End
2024-02-21T20:00:00 (052)
Data Center
Latitude
33.08098
Longitude
-116.59755
Elevation (m)
1308.0
Depth (m)
1.0
(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
1000.0 @ 0.025
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Network
CI
Station
JEM
Location
--
Channel
VMW
Instrument
STS-2,Mass Position Seismometer,STRECKEISEN
Start
2023-06-08T01:00:00 (159)
End
2024-02-21T20:00:00 (052)
Data Center
Latitude
33.08098
Longitude
-116.59755
Elevation (m)
1308.0
Depth (m)
1.0
(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
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
JEM
Location
--
Channel
VMW
Instrument
Mass Position Seismometer
Start
2020-02-14T19:30:00 (045)
End
2023-06-08T01:00:00 (159)
Data Center
Latitude
33.08098
Longitude
-116.59755
Elevation (m)
1308.0
Depth (m)
1.0
(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 @ 0.025
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Network
CI
Station
JEM
Location
--
Channel
VMW
Instrument
STS-2,Mass Position Seismometer,STRECKEISEN
Start
2020-02-14T19:30:00 (045)
End
2023-06-08T01:00:00 (159)
Data Center
Latitude
33.08098
Longitude
-116.59755
Elevation (m)
1308.0
Depth (m)
1.0
(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 @ 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
JEM
Location
--
Channel
VMW
Instrument
Mass Position Seismometer
Start
2010-01-01T00:00:00 (001)
End
2020-02-14T19:30:00 (045)
Data Center
Latitude
33.08098
Longitude
-116.59755
Elevation (m)
1308.0
Depth (m)
1.0
(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
JEM
Location
--
Channel
VMW
Instrument
STS-2,Mass Position Seismometer,STRECKEISEN
Start
2010-01-01T00:00:00 (001)
End
2020-02-14T19:30:00 (045)
Data Center
Latitude
33.08098
Longitude
-116.59755
Elevation (m)
1308.0
Depth (m)
1.0
(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
JEM
Location
--
Channel
VMW
Instrument
Mass Position Seismometer
Start
2008-05-01T21:42:40 (122)
End
2010-01-01T00:00:00 (001)
Data Center
Latitude
33.08098
Longitude
-116.59755
Elevation (m)
1308.0
Depth (m)
1.0
(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
JEM
Location
--
Channel
VMW
Instrument
STS-2,Mass Position Seismometer,STRECKEISEN
Start
2008-05-01T21:42:40 (122)
End
2010-01-01T00:00:00 (001)
Data Center
Latitude
33.08098
Longitude
-116.59755
Elevation (m)
1308.0
Depth (m)
1.0
(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