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
EDW2
Location
--
Channel
VHZ
Instrument
GURALP CMG-3T S/N:T3H53 Velocity Sensor
Start
2025-07-17T19:00:00 (198)
End
2599-12-31T23:59:59 (365)
Data Center
Latitude
34.8811
Longitude
-117.99388
Elevation (m)
772.0
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)
0.1
Units
M/S
Sensitivity
6.19159462316989E8 @ 0.025
Hz (SEED Stage 0)
Network
CI
Station
EDW2
Location
--
Channel
VHZ
Instrument
Velocity Sensor
Start
2025-07-17T19:00:00 (198)
End
2599-12-31T23:59:59 (365)
Data Center
Latitude
34.8811
Longitude
-117.99388
Elevation (m)
772.0
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)
0.1
Units
M/S
Sensitivity
6.191594623169891E8 @ 0.025
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
_REALTIME Stations collected and served in real time at the DMC
_US-ALL All USArray (EarthScope) stations
_US-TA USArray Transportable Array (EarthScope) stations
Network
CI
Station
EDW2
Location
--
Channel
VHZ
Instrument
GURALP CMG-3T S/N:T3H53 Velocity Sensor
Start
2016-09-12T19:30:00 (256)
End
2025-07-17T19:00:00 (198)
Data Center
Latitude
34.8811
Longitude
-117.99388
Elevation (m)
772.0
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)
0.1
Units
M/S
Sensitivity
6.19198640733228E8 @ 0.025
Hz (SEED Stage 0)
Network
CI
Station
EDW2
Location
--
Channel
VHZ
Instrument
Velocity Sensor
Start
2016-09-12T19:30:00 (256)
End
2025-07-17T19:00:00 (198)
Data Center
Latitude
34.8811
Longitude
-117.99388
Elevation (m)
772.0
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)
0.1
Units
M/S
Sensitivity
6.191986407332282E8 @ 0.025
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
EDW2
Location
--
Channel
VHZ
Instrument
GURALP CMG-3T S/N:T3H53 Velocity Sensor
Start
2010-08-20T17:00:00 (232)
End
2016-09-12T19:30:00 (256)
Data Center
Latitude
34.8811
Longitude
-117.99388
Elevation (m)
772.0
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)
0.1
Units
M/S
Sensitivity
6.251674773827E8 @ 0.03
Hz (SEED Stage 0)
Network
CI
Station
EDW2
Location
--
Channel
VHZ
Instrument
Velocity Sensor
Start
2010-08-20T17:00:00 (232)
End
2016-09-12T19:30:00 (256)
Data Center
Latitude
34.8811
Longitude
-117.99388
Elevation (m)
772.0
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)
0.1
Units
M/S
Sensitivity
6.251674773826997E8 @ 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
EDW2
Location
--
Channel
VHZ
Instrument
GURALP CMG-3T S/N:T3H53 Velocity Sensor
Start
2004-06-06T23:30:00 (158)
End
2010-08-20T17:00:00 (232)
Data Center
Latitude
34.8811
Longitude
-117.99388
Elevation (m)
772.0
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)
0.1
Units
M/S
Sensitivity
6.17721674269366E8 @ 0.03
Hz (SEED Stage 0)
Network
CI
Station
EDW2
Location
--
Channel
VHZ
Instrument
Velocity Sensor
Start
2004-06-06T23:30:00 (158)
End
2010-08-20T17:00:00 (232)
Data Center
Latitude
34.8811
Longitude
-117.99388
Elevation (m)
772.0
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)
0.1
Units
M/S
Sensitivity
6.17721674269366E8 @ 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
