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Channel Summary

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Results limited by date range: 1977-10-26T22:15:00 - 1978-05-09T19:18:00 Clear

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Networks (1 time spans)
Station Epochs (1 time spans)
Channel Epochs (37 time spans)

NC : CBR : -- : EHZ (2019-03-21 - 3000-01-01)

Network
NC
Station
CBR
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2019-03-21T20:54:00 (080)
End
  • 2599-12-31T23:59:59 (365)
  • 3000-01-01T00:00:00 (001)
Data Center
  • IRISDMC
  • NCEDC
  • SCEDC
Latitude
37.816471
Longitude
-122.063019
Elevation (m)
580.0
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
3.35322E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : CBR : -- : EHZ (2015-08-13 - 2019-03-21)

Network
NC
Station
CBR
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2015-08-13T19:05:00 (225)
End
2019-03-21T20:54:00 (080)
Data Center
  • IRISDMC
  • NCEDC
  • SCEDC
Latitude
37.816471
Longitude
-122.063019
Elevation (m)
580.0
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
6.29145E7 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : CBR : -- : EHZ (2009-08-25 - 2015-08-13)

Network
NC
Station
CBR
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2009-08-25T21:00:00 (237)
End
2015-08-13T19:05:00 (225)
Data Center
  • IRISDMC
  • NCEDC
  • SCEDC
Latitude
37.816471
Longitude
-122.063019
Elevation (m)
580.0
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
6.29145E7 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : CBR : -- : EHZ (2006-02-16 - 2009-08-25)

Network
NC
Station
CBR
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2006-02-16T20:15:00 (047)
End
2009-08-25T21:00:00 (237)
Data Center
  • IRISDMC
  • NCEDC
  • SCEDC
Latitude
37.816471
Longitude
-122.063019
Elevation (m)
580.0
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
1.4567E7 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : CBR : -- : EHZ (2005-01-20 - 2006-02-16)

Network
NC
Station
CBR
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2005-01-20T21:30:00 (020)
End
2006-02-16T20:15:00 (047)
Data Center
  • IRISDMC
  • NCEDC
  • SCEDC
Latitude
37.816471
Longitude
-122.063019
Elevation (m)
580.0
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
1.4567E7 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : CBR : -- : EHZ (1998-08-13 - 2005-01-20)

Network
NC
Station
CBR
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1998-08-13T12:00:00 (225)
End
2005-01-20T21:30:00 (020)
Data Center
  • IRISDMC
  • NCEDC
  • SCEDC
Latitude
37.816471
Longitude
-122.063019
Elevation (m)
580.0
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
1.4567E7 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : CBR : -- : EHZ (1998-01-22 - 1998-08-13)

Network
NC
Station
CBR
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1998-01-22T12:00:00 (022)
End
1998-08-13T12:00:00 (225)
Data Center
  • IRISDMC
  • NCEDC
  • SCEDC
Latitude
37.816471
Longitude
-122.063019
Elevation (m)
580.0
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
1.4567E7 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : CBR : -- : EHZ (1997-06-26 - 1998-01-22)

Network
NC
Station
CBR
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1997-06-26T12:00:00 (177)
End
1998-01-22T12:00:00 (022)
Data Center
  • IRISDMC
  • NCEDC
  • SCEDC
Latitude
37.816471
Longitude
-122.063019
Elevation (m)
580.0
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
1.4567E7 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : CBR : -- : EHZ (1996-05-02 - 1997-06-26)

Network
NC
Station
CBR
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1996-05-02T12:00:00 (123)
End
1997-06-26T12:00:00 (177)
Data Center
  • IRISDMC
  • NCEDC
  • SCEDC
Latitude
37.816471
Longitude
-122.063019
Elevation (m)
580.0
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
1.4567E7 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : CBR : -- : EHZ (1993-03-31 - 1996-05-02)

Network
NC
Station
CBR
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1993-03-31T22:15:00 (090)
End
1996-05-02T12:00:00 (123)
Data Center
  • IRISDMC
  • NCEDC
  • SCEDC
Latitude
37.816471
Longitude
-122.063019
Elevation (m)
580.0
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
1.99319E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : CBR : -- : EHZ (1993-03-02 - 1993-03-31)

Network
NC
Station
CBR
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1993-03-02T22:15:00 (061)
End
1993-03-31T22:15:00 (090)
Data Center
  • IRISDMC
  • NCEDC
  • SCEDC
Latitude
37.816471
Longitude
-122.063019
Elevation (m)
580.0
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
1.99319E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : CBR : -- : EHZ (1992-04-15 - 1993-03-02)

Network
NC
Station
CBR
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1992-04-15T20:15:00 (106)
End
1993-03-02T22:15:00 (061)
Data Center
  • IRISDMC
  • NCEDC
  • SCEDC
Latitude
37.816471
Longitude
-122.063019
Elevation (m)
580.0
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
1.99319E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : CBR : -- : EHZ (1990-05-03 - 1992-04-15)

Network
NC
Station
CBR
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1990-05-03T21:25:00 (123)
End
1992-04-15T20:15:00 (106)
Data Center
  • IRISDMC
  • NCEDC
  • SCEDC
Latitude
37.816471
Longitude
-122.063019
Elevation (m)
580.0
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
1.99319E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : CBR : -- : EHZ (1989-12-18 - 1990-05-03)

Network
NC
Station
CBR
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1989-12-18T18:00:00 (352)
End
1990-05-03T21:25:00 (123)
Data Center
  • IRISDMC
  • NCEDC
  • SCEDC
Latitude
37.816471
Longitude
-122.063019
Elevation (m)
580.0
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
1.99319E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : CBR : -- : EHZ (1989-03-03 - 1989-12-18)

Network
NC
Station
CBR
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1989-03-03T17:45:00 (062)
End
1989-12-18T18:00:00 (352)
Data Center
  • IRISDMC
  • NCEDC
  • SCEDC
Latitude
37.816471
Longitude
-122.063019
Elevation (m)
580.0
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
1.99319E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : CBR : -- : EHZ (1988-10-26 - 1989-03-03)

Network
NC
Station
CBR
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1988-10-26T17:15:00 (300)
End
1989-03-03T17:45:00 (062)
Data Center
  • IRISDMC
  • NCEDC
  • SCEDC
Latitude
37.816471
Longitude
-122.063019
Elevation (m)
580.0
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
1.99319E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : CBR : -- : EHZ (1988-10-19 - 1988-10-26)

Network
NC
Station
CBR
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1988-10-19T21:45:00 (293)
End
1988-10-26T17:15:00 (300)
Data Center
  • IRISDMC
  • NCEDC
  • SCEDC
Latitude
37.816471
Longitude
-122.063019
Elevation (m)
580.0
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
1.99319E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : CBR : -- : EHZ (1988-05-03 - 1988-10-19)

Network
NC
Station
CBR
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1988-05-03T20:30:00 (124)
End
1988-10-19T21:45:00 (293)
Data Center
  • IRISDMC
  • NCEDC
  • SCEDC
Latitude
37.816471
Longitude
-122.063019
Elevation (m)
580.0
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
1.99319E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : CBR : -- : EHZ (1987-05-01 - 1988-05-03)

Network
NC
Station
CBR
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1987-05-01T00:00:00 (121)
End
1988-05-03T20:30:00 (124)
Data Center
  • IRISDMC
  • NCEDC
  • SCEDC
Latitude
37.816471
Longitude
-122.063019
Elevation (m)
580.0
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
1.99319E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : CBR : -- : EHZ (1987-03-23 - 1987-05-01)

Network
NC
Station
CBR
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1987-03-23T18:58:00 (082)
End
1987-05-01T00:00:00 (121)
Data Center
  • IRISDMC
  • NCEDC
  • SCEDC
Latitude
37.816471
Longitude
-122.063019
Elevation (m)
580.0
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
1.99319E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : CBR : -- : EHZ (1987-02-02 - 1987-03-23)

Network
NC
Station
CBR
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1987-02-02T22:03:00 (033)
End
1987-03-23T18:58:00 (082)
Data Center
  • IRISDMC
  • NCEDC
  • SCEDC
Latitude
37.816471
Longitude
-122.063019
Elevation (m)
580.0
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
1.99319E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : CBR : -- : EHZ (1987-01-26 - 1987-02-02)

Network
NC
Station
CBR
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1987-01-26T22:05:00 (026)
End
1987-02-02T22:03:00 (033)
Data Center
  • IRISDMC
  • NCEDC
  • SCEDC
Latitude
37.816471
Longitude
-122.063019
Elevation (m)
580.0
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
1.99319E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : CBR : -- : EHZ (1986-04-15 - 1987-01-26)

Network
NC
Station
CBR
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1986-04-15T22:00:00 (105)
End
1987-01-26T22:05:00 (026)
Data Center
  • IRISDMC
  • NCEDC
  • SCEDC
Latitude
37.816471
Longitude
-122.063019
Elevation (m)
580.0
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
1.99319E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : CBR : -- : EHZ (1984-09-21 - 1986-04-15)

Network
NC
Station
CBR
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1984-09-21T22:00:00 (265)
End
1986-04-15T22:00:00 (105)
Data Center
  • IRISDMC
  • NCEDC
  • SCEDC
Latitude
37.816471
Longitude
-122.063019
Elevation (m)
580.0
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
1.99319E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : CBR : -- : EHZ (1984-05-02 - 1984-09-21)

Network
NC
Station
CBR
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1984-05-02T17:00:00 (123)
End
1984-09-21T22:00:00 (265)
Data Center
  • IRISDMC
  • NCEDC
  • SCEDC
Latitude
37.816471
Longitude
-122.063019
Elevation (m)
580.0
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
1.99319E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : CBR : -- : EHZ (1984-01-01 - 1984-05-02)

Network
NC
Station
CBR
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1984-01-01T00:00:00 (001)
End
1984-05-02T17:00:00 (123)
Data Center
  • IRISDMC
  • NCEDC
  • SCEDC
Latitude
37.816471
Longitude
-122.063019
Elevation (m)
580.0
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
1.99319E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : CBR : -- : EHZ (1983-02-18 - 1984-01-01)

Network
NC
Station
CBR
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1983-02-18T22:30:00 (049)
End
1984-01-01T00:00:00 (001)
Data Center
  • IRISDMC
  • NCEDC
  • SCEDC
Latitude
37.816471
Longitude
-122.063019
Elevation (m)
580.0
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)
0.0
Units
M/S
Sensitivity
243309.0 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : CBR : -- : EHZ (1983-02-01 - 1983-02-18)

Network
NC
Station
CBR
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1983-02-01T20:00:00 (032)
End
1983-02-18T22:30:00 (049)
Data Center
  • IRISDMC
  • NCEDC
  • SCEDC
Latitude
37.816471
Longitude
-122.063019
Elevation (m)
580.0
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)
0.0
Units
M/S
Sensitivity
243309.0 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : CBR : -- : EHZ (1982-05-10 - 1983-02-01)

Network
NC
Station
CBR
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1982-05-10T20:15:00 (130)
End
1983-02-01T20:00:00 (032)
Data Center
  • IRISDMC
  • NCEDC
  • SCEDC
Latitude
37.816471
Longitude
-122.063019
Elevation (m)
580.0
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)
0.0
Units
M/S
Sensitivity
243309.0 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : CBR : -- : EHZ (1982-01-29 - 1982-05-10)

Network
NC
Station
CBR
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1982-01-29T22:50:00 (029)
End
1982-05-10T20:15:00 (130)
Data Center
  • IRISDMC
  • NCEDC
  • SCEDC
Latitude
37.816471
Longitude
-122.063019
Elevation (m)
580.0
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)
0.0
Units
M/S
Sensitivity
243309.0 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : CBR : -- : EHZ (1981-04-08 - 1982-01-29)

Network
NC
Station
CBR
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1981-04-08T19:30:00 (098)
End
1982-01-29T22:50:00 (029)
Data Center
  • IRISDMC
  • NCEDC
  • SCEDC
Latitude
37.816471
Longitude
-122.063019
Elevation (m)
580.0
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)
0.0
Units
M/S
Sensitivity
243309.0 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : CBR : -- : EHZ (1979-06-12 - 1981-04-08)

Network
NC
Station
CBR
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1979-06-12T18:30:00 (163)
End
1981-04-08T19:30:00 (098)
Data Center
  • IRISDMC
  • NCEDC
  • SCEDC
Latitude
37.816471
Longitude
-122.063019
Elevation (m)
580.0
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)
0.0
Units
M/S
Sensitivity
243309.0 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : CBR : -- : EHZ (1979-01-21 - 1979-06-12)

Network
NC
Station
CBR
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1979-01-21T19:48:00 (021)
End
1979-06-12T18:30:00 (163)
Data Center
  • IRISDMC
  • NCEDC
  • SCEDC
Latitude
37.816471
Longitude
-122.063019
Elevation (m)
580.0
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)
0.0
Units
M/S
Sensitivity
243309.0 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : CBR : -- : EHZ (1978-05-09 - 1979-01-21)

Network
NC
Station
CBR
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1978-05-09T19:18:00 (129)
End
1979-01-21T19:48:00 (021)
Data Center
  • IRISDMC
  • NCEDC
  • SCEDC
Latitude
37.816471
Longitude
-122.063019
Elevation (m)
580.0
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)
0.0
Units
M/S
Sensitivity
243309.0 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : CBR : -- : EHZ (1977-10-26 - 1978-05-09)

Network
NC
Station
CBR
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1977-10-26T22:15:00 (299)
End
1978-05-09T19:18:00 (129)
Data Center
  • IRISDMC
  • NCEDC
  • SCEDC
Latitude
37.816471
Longitude
-122.063019
Elevation (m)
580.0
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)
0.0
Units
M/S
Sensitivity
243309.0 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : CBR : -- : EHZ (1977-01-26 - 1977-10-26)

Network
NC
Station
CBR
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1977-01-26T20:33:00 (026)
End
1977-10-26T22:15:00 (299)
Data Center
  • IRISDMC
  • NCEDC
  • SCEDC
Latitude
37.816471
Longitude
-122.063019
Elevation (m)
580.0
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)
0.0
Units
M/S
Sensitivity
243309.0 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : CBR : -- : EHZ (1969-08-23 - 1977-01-26)

Network
NC
Station
CBR
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1969-08-23T00:00:00 (235)
End
1977-01-26T20:33:00 (026)
Data Center
  • IRISDMC
  • NCEDC
  • SCEDC
Latitude
37.816471
Longitude
-122.063019
Elevation (m)
580.0
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)
0.0
Units
M/S
Sensitivity
243309.0 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks
15:12:54 v.1.2.1