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
SNO
Location
--
Channel
VMU
Instrument
Mass Position Seismometer
Start
2010-09-08T17:30:00 (251)
End
2022-05-18T19:00:00 (138)
Data Center
Latitude
34.03515
Longitude
-116.80778
Elevation (m)
2339.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
270.0
(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
SNO
Location
--
Channel
VMU
Instrument
TRILLIUM 240,Mass Position Seismometer,NANOMETRICS
Start
2010-09-08T17:30:00 (251)
End
2022-05-18T19:00:00 (138)
Data Center
Latitude
34.03515
Longitude
-116.80778
Elevation (m)
2339.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
270.0
(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
SNO
Location
--
Channel
VMU
Instrument
Mass Position Seismometer
Start
2009-05-22T16:59:00 (142)
End
2010-09-08T17:30:00 (251)
Data Center
Latitude
34.03515
Longitude
-116.80778
Elevation (m)
2339.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
270.0
(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
SNO
Location
--
Channel
VMU
Instrument
STS-2,Mass Position Seismometer,STRECKEISEN
Start
2009-05-22T16:59:00 (142)
End
2010-09-08T17:30:00 (251)
Data Center
Latitude
34.03515
Longitude
-116.80778
Elevation (m)
2339.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
270.0
(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
SNO
Location
--
Channel
VMU
Instrument
Mass Position Seismometer
Start
2008-12-04T20:32:00 (339)
End
2009-05-22T16:59:00 (142)
Data Center
Latitude
34.03515
Longitude
-116.80778
Elevation (m)
2339.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
270.0
(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
SNO
Location
--
Channel
VMU
Instrument
STS-2,Mass Position Seismometer,STRECKEISEN
Start
2008-12-04T20:32:00 (339)
End
2009-05-22T16:59:00 (142)
Data Center
Latitude
34.03515
Longitude
-116.80778
Elevation (m)
2339.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
270.0
(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
