MetaData Aggregator

Channel Summary

Legend:
A P R X ?
Results limited by date range: 2003-11-18T00:20:00 - 2004-06-09T22:20:00 Clear

Filter

Context

Networks (1 time spans)
NC 1966-01-01 2599-12-31
Station Epochs (1 time spans)
GSN 1975-06-20 2599-12-31
Channel Epochs (43 time spans)
EHZ 2015-04-27T21:35:00 2018-12-11T17:23:00
EHZ 2014-03-20T20:00:00 2015-04-27T21:35:00
EHZ 2012-05-23T20:00:00 2014-03-20T20:00:00
EHZ 2011-10-14T20:00:00 2012-05-23T20:00:00
EHZ 2008-12-03T00:00:00 2011-10-14T20:00:00
EHZ 2004-06-09T22:20:00 2008-12-03T00:00:00
EHZ 2003-11-18T00:20:00 2004-06-09T22:20:00
EHZ 2000-07-13T22:48:00 2003-11-18T00:20:00
EHZ 1999-03-17T19:35:00 2000-07-13T22:48:00
EHZ 1999-03-12T23:38:00 1999-03-17T19:35:00
EHZ 1999-03-12T06:20:00 1999-03-12T23:38:00
EHZ 1999-03-05T23:21:00 1999-03-12T06:20:00
EHZ 1999-03-05T22:25:00 1999-03-05T23:21:00
EHZ 1999-03-05T21:16:00 1999-03-05T22:25:00
EHZ 1999-03-03T17:55:00 1999-03-05T21:16:00
EHZ 1999-03-03T08:32:00 1999-03-03T17:55:00
EHZ 1999-03-02T09:13:00 1999-03-03T08:32:00
EHZ 1999-03-01T06:44:00 1999-03-02T09:13:00
EHZ 1999-02-26T10:54:00 1999-03-01T06:44:00
EHZ 1999-02-24T10:02:00 1999-02-26T10:54:00
EHZ 1999-02-18T03:00:00 1999-02-24T10:02:00
EHZ 1997-04-30T20:04:00 1999-02-18T03:00:00
EHZ 1996-08-01T22:04:00 1997-04-30T20:04:00
EHZ 1993-04-15T20:15:00 1996-08-01T22:04:00
EHZ 1990-11-05T20:15:00 1993-04-15T20:15:00
EHZ 1990-03-15T20:15:00 1990-11-05T20:15:00
EHZ 1989-05-25T20:15:00 1990-03-15T20:15:00
EHZ 1988-10-19T21:45:00 1989-05-25T20:15:00
EHZ 1988-10-06T20:15:00 1988-10-19T21:45:00
EHZ 1988-04-05T22:05:00 1988-10-06T20:15:00
EHZ 1987-05-01T00:00:00 1988-04-05T22:05:00
EHZ 1987-05-01T00:00:00 2018-12-11T17:23:00
EHZ 1984-04-04T23:45:00 1987-05-01T00:00:00
EHZ 1984-03-05T23:45:00 1984-04-04T23:45:00
EHZ 1984-01-04T20:30:00 1984-03-05T23:45:00
EHZ 1984-01-01T00:00:00 1984-01-04T20:30:00
EHZ 1984-01-01T00:00:00 1987-05-01T00:00:00
EHZ 1983-06-30T19:10:00 1984-01-01T00:00:00
EHZ 1981-06-09T17:00:00 1983-06-30T19:10:00
EHZ 1979-04-18T19:00:00 1981-06-09T17:00:00
EHZ 1979-01-12T18:45:00 1979-04-18T19:00:00
EHZ 1978-09-21T20:25:00 1979-01-12T18:45:00
EHZ 1975-06-20T00:00:00 1978-09-21T20:25:00

NC : GSN : -- : EHZ (2015-04-27 - 2018-12-11)

Network
NC
Map DOI
Station
GSN
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2015-04-27T21:35:00 (117)
End
2018-12-11T17:23:00 (345)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.940395
Longitude
-123.192451
Elevation (m)
849.0
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
3.98637E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : GSN : -- : EHZ (2014-03-20 - 2015-04-27)

Network
NC
Map DOI
Station
GSN
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2014-03-20T20:00:00 (079)
End
2015-04-27T21:35:00 (117)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.940395
Longitude
-123.192451
Elevation (m)
849.0
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
3.98637E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : GSN : -- : EHZ (2012-05-23 - 2014-03-20)

Network
NC
Map DOI
Station
GSN
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2012-05-23T20:00:00 (144)
End
2014-03-20T20:00:00 (079)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.940395
Longitude
-123.192451
Elevation (m)
849.0
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
3.98637E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : GSN : -- : EHZ (2011-10-14 - 2012-05-23)

Network
NC
Map DOI
Station
GSN
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2011-10-14T20:00:00 (287)
End
2012-05-23T20:00:00 (144)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.940395
Longitude
-123.192451
Elevation (m)
849.0
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
3.98637E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : GSN : -- : EHZ (2008-12-03 - 2011-10-14)

Network
NC
Map DOI
Station
GSN
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2008-12-03T00:00:00 (338)
End
2011-10-14T20:00:00 (287)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.940395
Longitude
-123.192451
Elevation (m)
849.0
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
3.98637E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : GSN : -- : EHZ (2004-06-09 - 2008-12-03)

Network
NC
Map DOI
Station
GSN
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2004-06-09T22:20:00 (161)
End
2008-12-03T00:00:00 (338)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.940395
Longitude
-123.192451
Elevation (m)
849.0
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
3.98637E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : GSN : -- : EHZ (2003-11-18 - 2004-06-09)

Network
NC
Map DOI
Station
GSN
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2003-11-18T00:20:00 (322)
End
2004-06-09T22:20:00 (161)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.940395
Longitude
-123.192451
Elevation (m)
849.0
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
3.98637E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : GSN : -- : EHZ (2000-07-13 - 2003-11-18)

Network
NC
Map DOI
Station
GSN
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2000-07-13T22:48:00 (195)
End
2003-11-18T00:20:00 (322)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.940395
Longitude
-123.192451
Elevation (m)
849.0
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
3.98637E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : GSN : -- : EHZ (1999-03-17 - 2000-07-13)

Network
NC
Map DOI
Station
GSN
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1999-03-17T19:35:00 (076)
End
2000-07-13T22:48:00 (195)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.940395
Longitude
-123.192451
Elevation (m)
849.0
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
3.98637E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : GSN : -- : EHZ (1999-03-12 - 1999-03-17)

Network
NC
Map DOI
Station
GSN
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1999-03-12T23:38:00 (071)
End
1999-03-17T19:35:00 (076)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.940395
Longitude
-123.192451
Elevation (m)
849.0
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
3.98637E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : GSN : -- : EHZ (1999-03-12 - 1999-03-12)

Network
NC
Map DOI
Station
GSN
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1999-03-12T06:20:00 (071)
End
1999-03-12T23:38:00 (071)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.940395
Longitude
-123.192451
Elevation (m)
849.0
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
3.98637E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : GSN : -- : EHZ (1999-03-05 - 1999-03-12)

Network
NC
Map DOI
Station
GSN
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1999-03-05T23:21:00 (064)
End
1999-03-12T06:20:00 (071)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.940395
Longitude
-123.192451
Elevation (m)
849.0
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
3.98637E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : GSN : -- : EHZ (1999-03-05 - 1999-03-05)

Network
NC
Map DOI
Station
GSN
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1999-03-05T22:25:00 (064)
End
1999-03-05T23:21:00 (064)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.940395
Longitude
-123.192451
Elevation (m)
849.0
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
3.98637E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : GSN : -- : EHZ (1999-03-05 - 1999-03-05)

Network
NC
Map DOI
Station
GSN
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1999-03-05T21:16:00 (064)
End
1999-03-05T22:25:00 (064)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.940395
Longitude
-123.192451
Elevation (m)
849.0
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
3.98637E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : GSN : -- : EHZ (1999-03-03 - 1999-03-05)

Network
NC
Map DOI
Station
GSN
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1999-03-03T17:55:00 (062)
End
1999-03-05T21:16:00 (064)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.940395
Longitude
-123.192451
Elevation (m)
849.0
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
3.98637E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : GSN : -- : EHZ (1999-03-03 - 1999-03-03)

Network
NC
Map DOI
Station
GSN
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1999-03-03T08:32:00 (062)
End
1999-03-03T17:55:00 (062)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.940395
Longitude
-123.192451
Elevation (m)
849.0
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
3.98637E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : GSN : -- : EHZ (1999-03-02 - 1999-03-03)

Network
NC
Map DOI
Station
GSN
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1999-03-02T09:13:00 (061)
End
1999-03-03T08:32:00 (062)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.940395
Longitude
-123.192451
Elevation (m)
849.0
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
3.98637E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : GSN : -- : EHZ (1999-03-01 - 1999-03-02)

Network
NC
Map DOI
Station
GSN
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1999-03-01T06:44:00 (060)
End
1999-03-02T09:13:00 (061)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.940395
Longitude
-123.192451
Elevation (m)
849.0
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
3.98637E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : GSN : -- : EHZ (1999-02-26 - 1999-03-01)

Network
NC
Map DOI
Station
GSN
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1999-02-26T10:54:00 (057)
End
1999-03-01T06:44:00 (060)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.940395
Longitude
-123.192451
Elevation (m)
849.0
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
3.98637E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : GSN : -- : EHZ (1999-02-24 - 1999-02-26)

Network
NC
Map DOI
Station
GSN
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1999-02-24T10:02:00 (055)
End
1999-02-26T10:54:00 (057)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.940395
Longitude
-123.192451
Elevation (m)
849.0
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
3.98637E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : GSN : -- : EHZ (1999-02-18 - 1999-02-24)

Network
NC
Map DOI
Station
GSN
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1999-02-18T03:00:00 (049)
End
1999-02-24T10:02:00 (055)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.940395
Longitude
-123.192451
Elevation (m)
849.0
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
3.98637E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : GSN : -- : EHZ (1997-04-30 - 1999-02-18)

Network
NC
Map DOI
Station
GSN
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1997-04-30T20:04:00 (120)
End
1999-02-18T03:00:00 (049)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.940395
Longitude
-123.192451
Elevation (m)
849.0
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
3.98637E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : GSN : -- : EHZ (1996-08-01 - 1997-04-30)

Network
NC
Map DOI
Station
GSN
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1996-08-01T22:04:00 (214)
End
1997-04-30T20:04:00 (120)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.940395
Longitude
-123.192451
Elevation (m)
849.0
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
3.98637E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : GSN : -- : EHZ (1993-04-15 - 1996-08-01)

Network
NC
Map DOI
Station
GSN
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1993-04-15T20:15:00 (105)
End
1996-08-01T22:04:00 (214)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.940395
Longitude
-123.192451
Elevation (m)
849.0
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
3.98637E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : GSN : -- : EHZ (1990-11-05 - 1993-04-15)

Network
NC
Map DOI
Station
GSN
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1990-11-05T20:15:00 (309)
End
1993-04-15T20:15:00 (105)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.940395
Longitude
-123.192451
Elevation (m)
849.0
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
3.98637E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : GSN : -- : EHZ (1990-03-15 - 1990-11-05)

Network
NC
Map DOI
Station
GSN
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1990-03-15T20:15:00 (074)
End
1990-11-05T20:15:00 (309)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.940395
Longitude
-123.192451
Elevation (m)
849.0
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
3.98637E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : GSN : -- : EHZ (1989-05-25 - 1990-03-15)

Network
NC
Map DOI
Station
GSN
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1989-05-25T20:15:00 (145)
End
1990-03-15T20:15:00 (074)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.940395
Longitude
-123.192451
Elevation (m)
849.0
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
3.98637E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : GSN : -- : EHZ (1988-10-19 - 1989-05-25)

Network
NC
Map DOI
Station
GSN
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1988-10-19T21:45:00 (293)
End
1989-05-25T20:15:00 (145)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.940395
Longitude
-123.192451
Elevation (m)
849.0
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
3.98637E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : GSN : -- : EHZ (1988-10-06 - 1988-10-19)

Network
NC
Map DOI
Station
GSN
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1988-10-06T20:15:00 (280)
End
1988-10-19T21:45:00 (293)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.940395
Longitude
-123.192451
Elevation (m)
849.0
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
3.98637E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : GSN : -- : EHZ (1988-04-05 - 1988-10-06)

Network
NC
Map DOI
Station
GSN
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1988-04-05T22:05:00 (096)
End
1988-10-06T20:15:00 (280)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.940395
Longitude
-123.192451
Elevation (m)
849.0
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
3.98637E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : GSN : -- : EHZ (1987-05-01 - 1988-04-05)

Network
NC
Map DOI
Station
GSN
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1987-05-01T00:00:00 (121)
End
1988-04-05T22:05:00 (096)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.940395
Longitude
-123.192451
Elevation (m)
849.0
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
3.98637E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : GSN : -- : EHZ (1987-05-01 - 2018-12-11)

Network
NC
Map DOI
Station
GSN
Map
Location
--
Channel
EHZ
Instrument
L4
Start
1987-05-01T00:00:00 (121)
End
2018-12-11T17:23:00 (345)
Data Center
  • SCEDC
Latitude
38.940395
Longitude
-123.192451
Elevation (m)
849.0
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
3.83118E8 @ 10.0 Hz (SEED Stage 0)

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : GSN : -- : EHZ (1984-04-04 - 1987-05-01)

Network
NC
Map DOI
Station
GSN
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1984-04-04T23:45:00 (095)
End
1987-05-01T00:00:00 (121)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.940395
Longitude
-123.192451
Elevation (m)
849.0
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
3.98637E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : GSN : -- : EHZ (1984-03-05 - 1984-04-04)

Network
NC
Map DOI
Station
GSN
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1984-03-05T23:45:00 (065)
End
1984-04-04T23:45:00 (095)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.940395
Longitude
-123.192451
Elevation (m)
849.0
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
3.98637E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : GSN : -- : EHZ (1984-01-04 - 1984-03-05)

Network
NC
Map DOI
Station
GSN
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1984-01-04T20:30:00 (004)
End
1984-03-05T23:45:00 (065)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.940395
Longitude
-123.192451
Elevation (m)
849.0
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
3.98637E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : GSN : -- : EHZ (1984-01-01 - 1984-01-04)

Network
NC
Map DOI
Station
GSN
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1984-01-01T00:00:00 (001)
End
1984-01-04T20:30:00 (004)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.940395
Longitude
-123.192451
Elevation (m)
849.0
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
3.98637E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : GSN : -- : EHZ (1984-01-01 - 1987-05-01)

Network
NC
Map DOI
Station
GSN
Map
Location
--
Channel
EHZ
Instrument
L4
Start
1984-01-01T00:00:00 (001)
End
1987-05-01T00:00:00 (121)
Data Center
  • SCEDC
Latitude
38.940395
Longitude
-123.192451
Elevation (m)
849.0
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
3.8384E8 @ 10.0 Hz (SEED Stage 0)

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : GSN : -- : EHZ (1983-06-30 - 1984-01-01)

Network
NC
Map DOI
Station
GSN
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1983-06-30T19:10:00 (181)
End
1984-01-01T00:00:00 (001)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.940395
Longitude
-123.192451
Elevation (m)
849.0
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
486618.0 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : GSN : -- : EHZ (1981-06-09 - 1983-06-30)

Network
NC
Map DOI
Station
GSN
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1981-06-09T17:00:00 (160)
End
1983-06-30T19:10:00 (181)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.940395
Longitude
-123.192451
Elevation (m)
849.0
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
486618.0 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : GSN : -- : EHZ (1979-04-18 - 1981-06-09)

Network
NC
Map DOI
Station
GSN
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1979-04-18T19:00:00 (108)
End
1981-06-09T17:00:00 (160)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.940395
Longitude
-123.192451
Elevation (m)
849.0
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
486618.0 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : GSN : -- : EHZ (1979-01-12 - 1979-04-18)

Network
NC
Map DOI
Station
GSN
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1979-01-12T18:45:00 (012)
End
1979-04-18T19:00:00 (108)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.940395
Longitude
-123.192451
Elevation (m)
849.0
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
486618.0 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : GSN : -- : EHZ (1978-09-21 - 1979-01-12)

Network
NC
Map DOI
Station
GSN
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1978-09-21T20:25:00 (264)
End
1979-01-12T18:45:00 (012)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.940395
Longitude
-123.192451
Elevation (m)
849.0
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
486618.0 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : GSN : -- : EHZ (1975-06-20 - 1978-09-21)

Network
NC
Map DOI
Station
GSN
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1975-06-20T00:00:00 (171)
End
1978-09-21T20:25:00 (264)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.940395
Longitude
-123.192451
Elevation (m)
849.0
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
486618.0 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks
19:54:06 v.1.1.1