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
NC
Station
MRC
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2023-09-20T19:20:00 (263)
End
2599-12-31T23:59:59 (365)
3000-01-01T00:00:00 (001)
Data Center
Latitude
37.67374
Longitude
-118.50708
Elevation (m)
2023.0
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
M/S
Sensitivity
9.96598E7 @ 10.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Network
NC
Station
MRC
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2015-06-03T19:08:00 (154)
End
2023-09-20T19:20:00 (263)
Data Center
Latitude
37.67374
Longitude
-118.50708
Elevation (m)
2023.0
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
M/S
Sensitivity
9.96598E7 @ 10.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Network
NC
Station
MRC
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2015-02-24T23:00:00 (055)
End
2015-06-03T19:08:00 (154)
Data Center
Latitude
37.67374
Longitude
-118.50708
Elevation (m)
2023.0
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
M/S
Sensitivity
9.96598E7 @ 10.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Network
NC
Station
MRC
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2008-09-11T00:00:00 (255)
End
2015-02-24T23:00:00 (055)
Data Center
Latitude
37.67374
Longitude
-118.50708
Elevation (m)
2023.0
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
M/S
Sensitivity
9.96598E7 @ 10.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Network
NC
Station
MRC
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2006-10-24T20:10:00 (297)
End
2008-09-11T00:00:00 (255)
Data Center
Latitude
37.67374
Longitude
-118.50708
Elevation (m)
2023.0
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
M/S
Sensitivity
9.96598E7 @ 10.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Network
NC
Station
MRC
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2001-11-15T00:00:00 (319)
End
2006-10-24T20:10:00 (297)
Data Center
Latitude
37.67374
Longitude
-118.50708
Elevation (m)
2023.0
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
M/S
Sensitivity
9.96598E7 @ 10.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Network
NC
Station
MRC
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2001-11-03T21:12:00 (307)
End
2001-11-15T00:00:00 (319)
Data Center
Latitude
37.67374
Longitude
-118.50708
Elevation (m)
2023.0
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
M/S
Sensitivity
9.96598E7 @ 10.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Network
NC
Station
MRC
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1999-03-17T19:35:00 (076)
End
2001-11-03T21:12:00 (307)
Data Center
Latitude
37.67374
Longitude
-118.50708
Elevation (m)
2023.0
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
M/S
Sensitivity
9.96598E7 @ 10.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Network
NC
Station
MRC
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1995-10-18T23:15:00 (291)
End
1999-03-17T19:35:00 (076)
Data Center
Latitude
37.67374
Longitude
-118.50708
Elevation (m)
2023.0
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
M/S
Sensitivity
9.96598E7 @ 10.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Network
NC
Station
MRC
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1993-09-11T20:15:00 (254)
End
1995-10-18T23:15:00 (291)
Data Center
Latitude
37.67374
Longitude
-118.50708
Elevation (m)
2023.0
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
M/S
Sensitivity
9.96598E7 @ 10.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Network
NC
Station
MRC
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1991-08-02T16:00:00 (214)
End
1993-09-11T20:15:00 (254)
Data Center
Latitude
37.67374
Longitude
-118.50708
Elevation (m)
2023.0
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
M/S
Sensitivity
9.96598E7 @ 10.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Network
NC
Station
MRC
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1990-07-06T21:30:00 (187)
End
1991-08-02T16:00:00 (214)
Data Center
Latitude
37.67374
Longitude
-118.50708
Elevation (m)
2023.0
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
M/S
Sensitivity
9.96598E7 @ 10.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Network
NC
Station
MRC
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1989-08-02T21:30:00 (214)
End
1990-07-06T21:30:00 (187)
Data Center
Latitude
37.67374
Longitude
-118.50708
Elevation (m)
2023.0
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
M/S
Sensitivity
9.96598E7 @ 10.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Network
NC
Station
MRC
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1988-10-19T21:45:00 (293)
End
1989-08-02T21:30:00 (214)
Data Center
Latitude
37.67374
Longitude
-118.50708
Elevation (m)
2023.0
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
M/S
Sensitivity
9.96598E7 @ 10.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Network
NC
Station
MRC
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1987-05-01T00:00:00 (121)
End
1988-10-19T21:45:00 (293)
Data Center
Latitude
37.67374
Longitude
-118.50708
Elevation (m)
2023.0
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
M/S
Sensitivity
9.96598E7 @ 10.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Network
NC
Station
MRC
Location
--
Channel
EHZ
Instrument
L4
Start
1987-05-01T00:00:00 (121)
End
3000-01-01T00:00:00 (001)
Data Center
Latitude
37.67374
Longitude
-118.50708
Elevation (m)
2023.0
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
M/S
Sensitivity
9.578E7 @ 10.0
Hz (SEED Stage 0)
Network
NC
Station
MRC
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1986-07-23T20:15:00 (204)
End
1987-05-01T00:00:00 (121)
Data Center
Latitude
37.67374
Longitude
-118.50708
Elevation (m)
2023.0
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
M/S
Sensitivity
9.96598E7 @ 10.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Network
NC
Station
MRC
Location
--
Channel
EHZ
Instrument
L4
Start
1986-07-23T20:15:00 (204)
End
1987-05-01T00:00:00 (121)
Data Center
Latitude
37.67374
Longitude
-118.50708
Elevation (m)
2023.0
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
M/S
Sensitivity
9.59604E7 @ 10.0
Hz (SEED Stage 0)