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Results limited by date range: 1988-10-19T21:45:00 - 1989-03-13T19:15:00 Clear

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Networks (1 time spans)
NC 1966-01-01 2599-12-31
Station Epochs (1 time spans)
ARR 1976-11-23 2007-05-22
Channel Epochs (34 time spans)

NC : ARR : -- : EHZ (2004-08-04 - 2007-05-22)

Network
NC
Map DOI
Station
ARR
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2004-08-04T20:00:00 (217)
End
2007-05-22T20:40:00 (142)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.764992
Longitude
-121.172455
Elevation (m)
100.0
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 : ARR : -- : EHZ (2003-01-29 - 2004-08-04)

Network
NC
Map DOI
Station
ARR
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2003-01-29T22:38:00 (029)
End
2004-08-04T20:00:00 (217)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.764992
Longitude
-121.172455
Elevation (m)
100.0
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 : ARR : -- : EHZ (2001-11-14 - 2003-01-29)

Network
NC
Map DOI
Station
ARR
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2001-11-14T23:50:00 (318)
End
2003-01-29T22:38:00 (029)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.764992
Longitude
-121.172455
Elevation (m)
100.0
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 : ARR : -- : EHZ (1999-12-09 - 2001-11-14)

Network
NC
Map DOI
Station
ARR
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1999-12-09T20:42:00 (343)
End
2001-11-14T23:50:00 (318)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.764992
Longitude
-121.172455
Elevation (m)
100.0
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 : ARR : -- : EHZ (1999-03-17 - 1999-12-09)

Network
NC
Map DOI
Station
ARR
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1999-03-17T19:35:00 (076)
End
1999-12-09T20:42:00 (343)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.764992
Longitude
-121.172455
Elevation (m)
100.0
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 : ARR : -- : EHZ (1999-03-15 - 1999-03-17)

Network
NC
Map DOI
Station
ARR
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1999-03-15T10:39:00 (074)
End
1999-03-17T19:35:00 (076)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.764992
Longitude
-121.172455
Elevation (m)
100.0
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 : ARR : -- : EHZ (1999-02-23 - 1999-03-15)

Network
NC
Map DOI
Station
ARR
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1999-02-23T06:49:00 (054)
End
1999-03-15T10:39:00 (074)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.764992
Longitude
-121.172455
Elevation (m)
100.0
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 : ARR : -- : EHZ (1998-03-04 - 1999-02-23)

Network
NC
Map DOI
Station
ARR
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1998-03-04T22:00:00 (063)
End
1999-02-23T06:49:00 (054)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.764992
Longitude
-121.172455
Elevation (m)
100.0
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 : ARR : -- : EHZ (1996-07-10 - 1998-03-04)

Network
NC
Map DOI
Station
ARR
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1996-07-10T19:00:00 (192)
End
1998-03-04T22:00:00 (063)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.764992
Longitude
-121.172455
Elevation (m)
100.0
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 : ARR : -- : EHZ (1994-11-30 - 1996-07-10)

Network
NC
Map DOI
Station
ARR
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1994-11-30T21:25:00 (334)
End
1996-07-10T19:00:00 (192)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.764992
Longitude
-121.172455
Elevation (m)
100.0
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 : ARR : -- : EHZ (1993-07-13 - 1994-11-30)

Network
NC
Map DOI
Station
ARR
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1993-07-13T22:43:00 (194)
End
1994-11-30T21:25:00 (334)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.764992
Longitude
-121.172455
Elevation (m)
100.0
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 : ARR : -- : EHZ (1992-06-09 - 1993-07-13)

Network
NC
Map DOI
Station
ARR
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1992-06-09T19:20:00 (161)
End
1993-07-13T22:43:00 (194)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.764992
Longitude
-121.172455
Elevation (m)
100.0
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 : ARR : -- : EHZ (1991-01-10 - 1992-06-09)

Network
NC
Map DOI
Station
ARR
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1991-01-10T19:30:00 (010)
End
1992-06-09T19:20:00 (161)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.764992
Longitude
-121.172455
Elevation (m)
100.0
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 : ARR : -- : EHZ (1990-05-15 - 1991-01-10)

Network
NC
Map DOI
Station
ARR
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1990-05-15T18:33:00 (135)
End
1991-01-10T19:30:00 (010)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.764992
Longitude
-121.172455
Elevation (m)
100.0
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 : ARR : -- : EHZ (1989-03-13 - 1990-05-15)

Network
NC
Map DOI
Station
ARR
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1989-03-13T19:15:00 (072)
End
1990-05-15T18:33:00 (135)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.764992
Longitude
-121.172455
Elevation (m)
100.0
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 : ARR : -- : EHZ (1988-10-19 - 1989-03-13)

Network
NC
Map DOI
Station
ARR
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1988-10-19T21:45:00 (293)
End
1989-03-13T19:15:00 (072)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.764992
Longitude
-121.172455
Elevation (m)
100.0
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 : ARR : -- : EHZ (1988-06-09 - 1988-10-19)

Network
NC
Map DOI
Station
ARR
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1988-06-09T21:38:00 (161)
End
1988-10-19T21:45:00 (293)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.764992
Longitude
-121.172455
Elevation (m)
100.0
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 : ARR : -- : EHZ (1988-06-02 - 1988-06-09)

Network
NC
Map DOI
Station
ARR
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1988-06-02T21:40:00 (154)
End
1988-06-09T21:38:00 (161)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.764992
Longitude
-121.172455
Elevation (m)
100.0
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 : ARR : -- : EHZ (1988-06-02 - 2007-05-22)

Network
NC
Map DOI
Station
ARR
Map
Location
--
Channel
EHZ
Instrument
L4
Start
1988-06-02T21:40:00 (154)
End
2007-05-22T20:40:00 (142)
Data Center
  • SCEDC
Latitude
38.764992
Longitude
-121.172455
Elevation (m)
100.0
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 : ARR : -- : EHZ (1987-05-01 - 1988-06-02)

Network
NC
Map DOI
Station
ARR
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1987-05-01T00:00:00 (121)
End
1988-06-02T21:40:00 (154)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.764992
Longitude
-121.172455
Elevation (m)
100.0
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:

NC : ARR : -- : EHZ (1987-05-01 - 1988-06-02)

Network
NC
Map DOI
Station
ARR
Map
Location
--
Channel
EHZ
Instrument
L4
Start
1987-05-01T00:00:00 (121)
End
1988-06-02T21:40:00 (154)
Data Center
  • SCEDC
Latitude
38.764992
Longitude
-121.172455
Elevation (m)
100.0
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 : ARR : -- : EHZ (1986-08-19 - 1987-05-01)

Network
NC
Map DOI
Station
ARR
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1986-08-19T20:15:00 (231)
End
1987-05-01T00:00:00 (121)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.764992
Longitude
-121.172455
Elevation (m)
100.0
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 : ARR : -- : EHZ (1986-02-12 - 1986-08-19)

Network
NC
Map DOI
Station
ARR
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1986-02-12T22:35:00 (043)
End
1986-08-19T20:15:00 (231)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.764992
Longitude
-121.172455
Elevation (m)
100.0
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 : ARR : -- : EHZ (1984-10-01 - 1986-02-12)

Network
NC
Map DOI
Station
ARR
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1984-10-01T17:45:00 (275)
End
1986-02-12T22:35:00 (043)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.764992
Longitude
-121.172455
Elevation (m)
100.0
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 : ARR : -- : EHZ (1984-10-01 - 1987-05-01)

Network
NC
Map DOI
Station
ARR
Map
Location
--
Channel
EHZ
Instrument
L4
Start
1984-10-01T17:45:00 (275)
End
1987-05-01T00:00:00 (121)
Data Center
  • SCEDC
Latitude
38.764992
Longitude
-121.172455
Elevation (m)
100.0
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 : ARR : -- : EHZ (1984-06-13 - 1984-10-01)

Network
NC
Map DOI
Station
ARR
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1984-06-13T17:30:00 (165)
End
1984-10-01T17:45:00 (275)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.764992
Longitude
-121.172455
Elevation (m)
100.0
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
-7.97275E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : ARR : -- : EHZ (1984-01-01 - 1984-06-13)

Network
NC
Map DOI
Station
ARR
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1984-01-01T00:00:00 (001)
End
1984-06-13T17:30:00 (165)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.764992
Longitude
-121.172455
Elevation (m)
100.0
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
-7.97275E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : ARR : -- : EHZ (1984-01-01 - 1984-10-01)

Network
NC
Map DOI
Station
ARR
Map
Location
--
Channel
EHZ
Instrument
L4
Start
1984-01-01T00:00:00 (001)
End
1984-10-01T17:45:00 (275)
Data Center
  • SCEDC
Latitude
38.764992
Longitude
-121.172455
Elevation (m)
100.0
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
-7.6768E8 @ 10.0 Hz (SEED Stage 0)

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : ARR : -- : EHZ (1983-06-28 - 1984-01-01)

Network
NC
Map DOI
Station
ARR
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1983-06-28T18:00:00 (179)
End
1984-01-01T00:00:00 (001)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.764992
Longitude
-121.172455
Elevation (m)
100.0
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
-973236.0 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : ARR : -- : EHZ (1981-07-30 - 1983-06-28)

Network
NC
Map DOI
Station
ARR
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1981-07-30T18:40:00 (211)
End
1983-06-28T18:00:00 (179)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.764992
Longitude
-121.172455
Elevation (m)
100.0
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
-973236.0 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : ARR : -- : EHZ (1981-06-30 - 1981-07-30)

Network
NC
Map DOI
Station
ARR
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1981-06-30T22:50:00 (181)
End
1981-07-30T18:40:00 (211)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.764992
Longitude
-121.172455
Elevation (m)
100.0
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
-973236.0 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : ARR : -- : EHZ (1977-08-04 - 1981-06-30)

Network
NC
Map DOI
Station
ARR
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1977-08-04T18:25:00 (216)
End
1981-06-30T22:50:00 (181)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.764992
Longitude
-121.172455
Elevation (m)
100.0
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
-973236.0 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : ARR : -- : EHZ (1977-07-05 - 1977-08-04)

Network
NC
Map DOI
Station
ARR
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1977-07-05T19:00:00 (186)
End
1977-08-04T18:25:00 (216)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.764992
Longitude
-121.172455
Elevation (m)
100.0
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 : ARR : -- : EHZ (1976-11-23 - 1977-07-05)

Network
NC
Map DOI
Station
ARR
Map
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1976-11-23T21:58:00 (328)
End
1977-07-05T19:00:00 (186)
Data Center
  • IRISDMC
  • NCEDC
Latitude
38.764992
Longitude
-121.172455
Elevation (m)
100.0
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
00:51:20 v.1.1.1