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
CRPB
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2023-09-14T21:45:00 (257)
End
2026-10-01T15:00:00 (274)
Data Center
Latitude
37.912331
Longitude
-121.907158
Elevation (m)
307.0
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
3.95665E8 @ 10.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Network
NC
Station
CRPB
Location
--
Channel
EHZ
Instrument
SERCEL L-4C VERTICAL S/N:1748 Velocity Sensor
Start
2023-09-14T21:45:00 (257)
End
2026-10-01T15:00:00 (274)
Data Center
Latitude
37.912331
Longitude
-121.907158
Elevation (m)
307.0
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
3.95664910396146E8 @ 10.0
Hz (SEED Stage 0)
Virtual network affiliations:
Network
NC
Station
CRPB
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2019-11-21T20:00:00 (325)
End
2023-09-14T21:45:00 (257)
Data Center
Latitude
37.912331
Longitude
-121.907158
Elevation (m)
307.0
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
3.75882E8 @ 10.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Network
NC
Station
CRPB
Location
--
Channel
EHZ
Instrument
SERCEL L-4C VERTICAL S/N:1325 Velocity Sensor
Start
2019-11-21T20:00:00 (325)
End
2023-09-14T21:45:00 (257)
Data Center
Latitude
37.912331
Longitude
-121.907158
Elevation (m)
307.0
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
3.75881664876339E8 @ 10.0
Hz (SEED Stage 0)
Virtual network affiliations:
Network
NC
Station
CRPB
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2006-01-24T18:00:00 (024)
End
2019-11-21T20:00:00 (325)
Data Center
Latitude
37.912331
Longitude
-121.907158
Elevation (m)
307.0
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
3.192E8 @ 10.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Network
NC
Station
CRPB
Location
--
Channel
EHZ
Instrument
SERCEL L-4C VERTICAL S/N:1325 Velocity Sensor
Start
2006-01-24T18:00:00 (024)
End
2019-11-21T20:00:00 (325)
Data Center
Latitude
37.912331
Longitude
-121.907158
Elevation (m)
307.0
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
3.192E8 @ 10.0
Hz (SEED Stage 0)
Virtual network affiliations:
Network
NC
Station
CRPB
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2005-11-30T20:00:00 (334)
End
2006-01-24T18:00:00 (024)
Data Center
Latitude
37.912331
Longitude
-121.907158
Elevation (m)
307.0
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
3.192E8 @ 10.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Network
NC
Station
CRPB
Location
--
Channel
EHZ
Instrument
SERCEL L-4C VERTICAL S/N:1325 Velocity Sensor
Start
2005-11-30T20:00:00 (334)
End
2006-01-24T18:00:00 (024)
Data Center
Latitude
37.912331
Longitude
-121.907158
Elevation (m)
307.0
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
3.192E8 @ 10.0
Hz (SEED Stage 0)
Virtual network affiliations:
Network
NC
Station
CRPB
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2003-01-08T00:00:00 (008)
End
2005-11-30T20:00:00 (334)
Data Center
Latitude
37.912331
Longitude
-121.907158
Elevation (m)
307.0
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
3.192E8 @ 10.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Network
NC
Station
CRPB
Location
--
Channel
EHZ
Instrument
SERCEL L-4C VERTICAL S/N:1325 Velocity Sensor
Start
2003-01-08T00:00:00 (008)
End
2005-11-30T20:00:00 (334)
Data Center
Latitude
37.912331
Longitude
-121.907158
Elevation (m)
307.0
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
3.192E8 @ 10.0
Hz (SEED Stage 0)
Virtual network affiliations:
Network
NC
Station
CRPB
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2001-06-12T19:45:00 (163)
End
2003-01-08T00:00:00 (008)
Data Center
Latitude
37.912331
Longitude
-121.907158
Elevation (m)
307.0
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
3.192E8 @ 10.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Network
NC
Station
CRPB
Location
--
Channel
EHZ
Instrument
SERCEL L-4C VERTICAL S/N:1325 Velocity Sensor
Start
2001-06-12T19:45:00 (163)
End
2003-01-08T00:00:00 (008)
Data Center
Latitude
37.912331
Longitude
-121.907158
Elevation (m)
307.0
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
3.192E8 @ 10.0
Hz (SEED Stage 0)
Virtual network affiliations:
Network
NC
Station
CRPB
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2001-06-05T23:00:00 (156)
End
2001-06-12T19:45:00 (163)
Data Center
Latitude
37.912331
Longitude
-121.907158
Elevation (m)
307.0
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
3.192E8 @ 10.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Network
NC
Station
CRPB
Location
--
Channel
EHZ
Instrument
SERCEL L-4C VERTICAL S/N:1325 Velocity Sensor
Start
2001-06-05T23:00:00 (156)
End
2001-06-12T19:45:00 (163)
Data Center
Latitude
37.912331
Longitude
-121.907158
Elevation (m)
307.0
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
3.192E8 @ 10.0
Hz (SEED Stage 0)
Virtual network affiliations: