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Results limited by date range: 2001-01-31T21:20:00 - 2003-06-10T20:00:00 Clear

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Networks (1 time spans)
Station Epochs (1 time spans)
Channel Epochs (55 time spans)

NC : HJS : -- : EHZ (2015-04-21 - 2020-06-01)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2015-04-21T19:50:00 (111)
End
2020-06-01T18:40:00 (153)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : HJS : -- : EHZ (2011-01-13 - 2015-04-21)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2011-01-13T00:00:00 (013)
End
2015-04-21T19:50:00 (111)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : HJS : -- : EHZ (2008-08-14 - 2011-01-13)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2008-08-14T00:00:00 (227)
End
2011-01-13T00:00:00 (013)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : HJS : -- : EHZ (2007-10-17 - 2008-08-14)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2007-10-17T21:15:00 (290)
End
2008-08-14T00:00:00 (227)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : HJS : -- : EHZ (2006-08-23 - 2007-10-17)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2006-08-23T19:20:00 (235)
End
2007-10-17T21:15:00 (290)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : HJS : -- : EHZ (2006-08-22 - 2006-08-23)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2006-08-22T23:30:00 (234)
End
2006-08-23T19:20:00 (235)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : HJS : -- : EHZ (2005-10-25 - 2006-08-22)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2005-10-25T18:05:00 (298)
End
2006-08-22T23:30:00 (234)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : HJS : -- : EHZ (2003-06-10 - 2005-10-25)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2003-06-10T20:00:00 (161)
End
2005-10-25T18:05:00 (298)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : HJS : -- : EHZ (2001-01-31 - 2003-06-10)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2001-01-31T21:20:00 (031)
End
2003-06-10T20:00:00 (161)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : HJS : -- : EHZ (1999-03-17 - 2001-01-31)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1999-03-17T19:35:00 (076)
End
2001-01-31T21:20:00 (031)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : HJS : -- : EHZ (1999-03-13 - 1999-03-17)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1999-03-13T17:06:00 (072)
End
1999-03-17T19:35:00 (076)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : HJS : -- : EHZ (1999-03-12 - 1999-03-13)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1999-03-12T05:50:00 (071)
End
1999-03-13T17:06:00 (072)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : HJS : -- : EHZ (1999-03-09 - 1999-03-12)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1999-03-09T14:56:00 (068)
End
1999-03-12T05:50:00 (071)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : HJS : -- : EHZ (1999-03-08 - 1999-03-09)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1999-03-08T05:03:00 (067)
End
1999-03-09T14:56:00 (068)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : HJS : -- : EHZ (1999-03-07 - 1999-03-08)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1999-03-07T11:21:00 (066)
End
1999-03-08T05:03:00 (067)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : HJS : -- : EHZ (1999-03-01 - 1999-03-07)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1999-03-01T04:33:00 (060)
End
1999-03-07T11:21:00 (066)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

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

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1999-02-26T15:25:00 (057)
End
1999-03-01T04:33:00 (060)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : HJS : -- : EHZ (1999-02-22 - 1999-02-26)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1999-02-22T10:20:00 (053)
End
1999-02-26T15:25:00 (057)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : HJS : -- : EHZ (1999-02-19 - 1999-02-22)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1999-02-19T19:40:00 (050)
End
1999-02-22T10:20:00 (053)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : HJS : -- : EHZ (1999-02-19 - 1999-02-19)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1999-02-19T01:09:00 (050)
End
1999-02-19T19:40:00 (050)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : HJS : -- : EHZ (1999-02-18 - 1999-02-19)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1999-02-18T15:17:00 (049)
End
1999-02-19T01:09:00 (050)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : HJS : -- : EHZ (1999-02-18 - 1999-02-18)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1999-02-18T03:00:00 (049)
End
1999-02-18T15:17:00 (049)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : HJS : -- : EHZ (1998-08-19 - 1999-02-18)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1998-08-19T21:00:00 (231)
End
1999-02-18T03:00:00 (049)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : HJS : -- : EHZ (1997-02-14 - 1998-08-19)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1997-02-14T12:15:00 (045)
End
1998-08-19T21:00:00 (231)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : HJS : -- : EHZ (1997-02-13 - 1997-02-14)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1997-02-13T21:20:00 (044)
End
1997-02-14T12:15:00 (045)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : HJS : -- : EHZ (1997-01-29 - 1997-02-13)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1997-01-29T21:20:00 (029)
End
1997-02-13T21:20:00 (044)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : HJS : -- : EHZ (1996-11-05 - 1997-01-29)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1996-11-05T23:25:00 (310)
End
1997-01-29T21:20:00 (029)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : HJS : -- : EHZ (1995-08-24 - 1996-11-05)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1995-08-24T21:08:00 (236)
End
1996-11-05T23:25:00 (310)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : HJS : -- : EHZ (1994-08-30 - 1995-08-24)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1994-08-30T22:45:00 (242)
End
1995-08-24T21:08:00 (236)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : HJS : -- : EHZ (1993-10-13 - 1994-08-30)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1993-10-13T20:18:00 (286)
End
1994-08-30T22:45:00 (242)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : HJS : -- : EHZ (1992-06-02 - 1993-10-13)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1992-06-02T19:15:00 (154)
End
1993-10-13T20:18:00 (286)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : HJS : -- : EHZ (1991-12-05 - 1992-06-02)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1991-12-05T16:45:00 (339)
End
1992-06-02T19:15:00 (154)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : HJS : -- : EHZ (1991-08-27 - 1991-12-05)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1991-08-27T21:20:00 (239)
End
1991-12-05T16:45:00 (339)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : HJS : -- : EHZ (1990-08-13 - 1991-08-27)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1990-08-13T19:44:00 (225)
End
1991-08-27T21:20:00 (239)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : HJS : -- : EHZ (1989-05-31 - 1990-08-13)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1989-05-31T21:20:00 (151)
End
1990-08-13T19:44:00 (225)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : HJS : -- : EHZ (1989-02-16 - 1989-05-31)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1989-02-16T23:55:00 (047)
End
1989-05-31T21:20:00 (151)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : HJS : -- : EHZ (1988-10-19 - 1989-02-16)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1988-10-19T21:45:00 (293)
End
1989-02-16T23:55:00 (047)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : HJS : -- : EHZ (1988-06-14 - 1988-10-19)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1988-06-14T23:00:00 (166)
End
1988-10-19T21:45:00 (293)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : HJS : -- : EHZ (1988-05-18 - 1988-06-14)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1988-05-18T21:00:00 (139)
End
1988-06-14T23:00:00 (166)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : HJS : -- : EHZ (1988-05-18 - 2020-06-01)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L4
Start
1988-05-18T21:00:00 (139)
End
2020-06-01T18:40:00 (153)
Data Center
  • SCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 : HJS : -- : EHZ (1988-05-03 - 1988-05-18)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1988-05-03T19:45:00 (124)
End
1988-05-18T21:00:00 (139)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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:


NC : HJS : -- : EHZ (1988-05-03 - 1988-05-18)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L4
Start
1988-05-03T19:45:00 (124)
End
1988-05-18T21:00:00 (139)
Data Center
  • SCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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
1.91559E8 @ 10.0 Hz (SEED Stage 0)

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

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

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1987-05-01T00:00:00 (121)
End
1988-05-03T19:45:00 (124)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 (RESP SAC PZs XML)

IRISDMC metadata changes:


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

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L4
Start
1987-05-01T00:00:00 (121)
End
1988-05-03T19:45:00 (124)
Data Center
  • SCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 : HJS : -- : EHZ (1987-04-16 - 1987-05-01)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1987-04-16T21:55:00 (106)
End
1987-05-01T00:00:00 (121)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : HJS : -- : EHZ (1986-05-20 - 1987-04-16)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1986-05-20T20:46:00 (140)
End
1987-04-16T21:55:00 (106)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : HJS : -- : EHZ (1986-04-04 - 1986-05-20)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1986-04-04T18:40:00 (094)
End
1986-05-20T20:46:00 (140)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : HJS : -- : EHZ (1986-04-04 - 1987-05-01)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L4
Start
1986-04-04T18:40:00 (094)
End
1987-05-01T00:00:00 (121)
Data Center
  • SCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 : HJS : -- : EHZ (1986-01-28 - 1986-04-04)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1986-01-28T19:00:00 (028)
End
1986-04-04T18:40:00 (094)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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:


NC : HJS : -- : EHZ (1986-01-28 - 1986-04-04)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L4
Start
1986-01-28T19:00:00 (028)
End
1986-04-04T18:40:00 (094)
Data Center
  • SCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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
1.9192E8 @ 10.0 Hz (SEED Stage 0)

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : HJS : -- : EHZ (1986-01-24 - 1986-01-28)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1986-01-24T23:48:00 (024)
End
1986-01-28T19:00:00 (028)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : HJS : -- : EHZ (1984-09-05 - 1986-01-24)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1984-09-05T17:45:00 (249)
End
1986-01-24T23:48:00 (024)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : HJS : -- : EHZ (1984-01-01 - 1984-09-05)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1984-01-01T00:00:00 (001)
End
1984-09-05T17:45:00 (249)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NC : HJS : -- : EHZ (1984-01-01 - 1986-01-28)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L4
Start
1984-01-01T00:00:00 (001)
End
1986-01-28T19:00:00 (028)
Data Center
  • SCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 : HJS : -- : EHZ (1982-08-30 - 1984-01-01)

Network
NC
Station
HJS
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1982-08-30T22:00:00 (242)
End
1984-01-01T00:00:00 (001)
Data Center
  • IRISDMC
  • NCEDC
Latitude
36.817066
Longitude
-121.298546
Elevation (m)
162.0
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 (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks
23:43:31 v.1.0.3