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
DTC
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2024-09-18T20:48:16 (262)
End
2599-12-31T23:59:59 (365)
Data Center
Latitude
34.424157
Longitude
-118.661913
Elevation (m)
382.7
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
4.19431E7 @ 10.0
Hz (SEED Stage 0)
Network
CI
Station
DTC
Location
--
Channel
EHZ
Instrument
Velocity Sensor
Start
2024-09-18T20:48:16 (262)
End
2599-12-31T23:59:59 (365)
Data Center
Latitude
34.424157
Longitude
-118.661913
Elevation (m)
382.71
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
4.194313171318311E7 @ 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
DTC
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2016-05-24T17:00:00 (145)
End
2024-09-18T20:48:16 (262)
Data Center
Latitude
34.424157
Longitude
-118.661913
Elevation (m)
382.7
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
4.19225E7 @ 10.0
Hz (SEED Stage 0)
Network
CI
Station
DTC
Location
--
Channel
EHZ
Instrument
Velocity Sensor
Start
2016-05-24T17:00:00 (145)
End
2024-09-18T20:48:16 (262)
Data Center
Latitude
34.424157
Longitude
-118.661913
Elevation (m)
382.71
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
4.192246743728223E7 @ 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
DTC
Location
--
Channel
EHZ
Instrument
Velocity Sensor
Start
2015-11-12T20:00:00 (316)
End
2016-05-24T17:00:00 (145)
Data Center
Latitude
34.424157
Longitude
-118.661913
Elevation (m)
0.0
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)
100.0
Units
V
Sensitivity
419387.70143313275 @ 25.0
419388.0 @ 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