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
VLY
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2020-11-04T18:15:00 (309)
End
2022-09-14T18:00:00 (257)
Data Center
Latitude
33.736134
Longitude
-117.156523
Elevation (m)
445.8
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)
100.0
Units
M/S
Sensitivity
7.00986E7 @ 10.0
Hz (SEED Stage 0)
Network
CI
Station
VLY
Location
--
Channel
EHZ
Instrument
Velocity Sensor
Start
2020-11-04T18:15:00 (309)
End
2022-09-14T18:00:00 (257)
Data Center
Latitude
33.736134
Longitude
-117.156523
Elevation (m)
445.76
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)
100.0
Units
M/S
Sensitivity
7.009855780187961E7 @ 10.0
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
Network
CI
Station
VLY
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2015-06-12T15:00:00 (163)
End
2020-11-04T18:15:00 (309)
Data Center
Latitude
33.736134
Longitude
-117.156523
Elevation (m)
445.8
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)
100.0
Units
M/S
Sensitivity
7.00986E7 @ 10.0
Hz (SEED Stage 0)
Network
CI
Station
VLY
Location
--
Channel
EHZ
Instrument
Velocity Sensor
Start
2015-06-12T15:00:00 (163)
End
2020-11-04T18:15:00 (309)
Data Center
Latitude
33.736134
Longitude
-117.156523
Elevation (m)
445.76
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)
100.0
Units
M/S
Sensitivity
7.009855780187961E7 @ 10.0
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
Network
CI
Station
VLY
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2014-06-19T21:56:00 (170)
End
2015-06-12T15:00:00 (163)
Data Center
Latitude
33.736134
Longitude
-117.156523
Elevation (m)
445.8
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)
100.0
Units
M/S
Sensitivity
7.02938E7 @ 25.0
Hz (SEED Stage 0)
Network
CI
Station
VLY
Location
--
Channel
EHZ
Instrument
Velocity Sensor
Start
2014-06-19T21:56:00 (170)
End
2015-06-12T15:00:00 (163)
Data Center
Latitude
33.736134
Longitude
-117.156523
Elevation (m)
445.76
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)
100.0
Units
M/S
Sensitivity
7.02938142133083E7 @ 25.0
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
