MetaData Aggregator

Channel Summary

Legend:
A P R X ?
Results limited by date range: 1987-05-01T00:00:00 - 2002-03-28T21:10:00 Clear

Filter

Context

Networks (1 time spans)
Station Epochs (1 time spans)
Channel Epochs (41 time spans)

NC : LDB : -- : EHZ (2021-11-19 - 3000-01-01)

Network
NC
Station
LDB
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2021-11-19T18:30:00 (323)
End
  • 2599-12-31T23:59:59 (365)
  • 3000-01-01T00:00:00 (001)
Data Center
  • IRISDMC
  • NCEDC
Latitude
40.431046
Longitude
-121.786324
Elevation (m)
1173.0
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
1.91653E8 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:


NC : LDB : -- : EHZ (2018-09-26 - 2021-11-19)

Network
NC
Station
LDB
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2018-09-26T18:00:00 (269)
End
2021-11-19T18:30:00 (323)
Data Center
  • IRISDMC
  • NCEDC
Latitude
40.431046
Longitude
-121.786324
Elevation (m)
1173.0
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 (XML)

IRISDMC metadata changes:


NC : LDB : -- : EHZ (2014-09-11 - 2018-09-26)

Network
NC
Station
LDB
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2014-09-11T16:50:00 (254)
End
2018-09-26T18:00:00 (269)
Data Center
  • IRISDMC
  • NCEDC
Latitude
40.431046
Longitude
-121.786324
Elevation (m)
1173.0
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 (XML)

IRISDMC metadata changes:


NC : LDB : -- : EHZ (2013-05-07 - 2014-09-11)

Network
NC
Station
LDB
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2013-05-07T00:00:00 (127)
End
2014-09-11T16:50:00 (254)
Data Center
  • IRISDMC
  • NCEDC
Latitude
40.431046
Longitude
-121.786324
Elevation (m)
1173.0
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 (XML)

IRISDMC metadata changes:


NC : LDB : -- : EHZ (2012-10-03 - 2013-05-07)

Network
NC
Station
LDB
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2012-10-03T17:45:00 (277)
End
2013-05-07T00:00:00 (127)
Data Center
  • IRISDMC
  • NCEDC
Latitude
40.431046
Longitude
-121.786324
Elevation (m)
1173.0
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 (XML)

IRISDMC metadata changes:


NC : LDB : -- : EHZ (2011-12-08 - 2012-10-03)

Network
NC
Station
LDB
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2011-12-08T22:18:00 (342)
End
2012-10-03T17:45:00 (277)
Data Center
  • IRISDMC
  • NCEDC
Latitude
40.431046
Longitude
-121.786324
Elevation (m)
1173.0
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 (XML)

IRISDMC metadata changes:


NC : LDB : -- : EHZ (2011-12-08 - 3000-01-01)

Network
NC
Station
LDB
Location
--
Channel
EHZ
Instrument
L4
Start
2011-12-08T22:18:00 (342)
End
3000-01-01T00:00:00 (001)
Data Center
  • SCEDC
Latitude
40.431046
Longitude
-121.786324
Elevation (m)
1173.0
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)

NC : LDB : -- : EHZ (1999-03-17 - 2002-03-28)

Network
NC
Station
LDB
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1999-03-17T19:35:00 (076)
End
2002-03-28T21:10:00 (087)
Data Center
  • IRISDMC
  • NCEDC
Latitude
40.431046
Longitude
-121.786324
Elevation (m)
1173.0
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 (XML)

IRISDMC metadata changes:


NC : LDB : -- : EHZ (1999-03-09 - 1999-03-17)

Network
NC
Station
LDB
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1999-03-09T23:39:00 (068)
End
1999-03-17T19:35:00 (076)
Data Center
  • IRISDMC
  • NCEDC
Latitude
40.431046
Longitude
-121.786324
Elevation (m)
1173.0
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 (XML)

IRISDMC metadata changes:


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

Network
NC
Station
LDB
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1999-03-08T03:30:00 (067)
End
1999-03-09T23:39:00 (068)
Data Center
  • IRISDMC
  • NCEDC
Latitude
40.431046
Longitude
-121.786324
Elevation (m)
1173.0
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 (XML)

IRISDMC metadata changes:


NC : LDB : -- : EHZ (1999-03-05 - 1999-03-08)

Network
NC
Station
LDB
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1999-03-05T19:16:00 (064)
End
1999-03-08T03:30:00 (067)
Data Center
  • IRISDMC
  • NCEDC
Latitude
40.431046
Longitude
-121.786324
Elevation (m)
1173.0
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 (XML)

IRISDMC metadata changes:


NC : LDB : -- : EHZ (1999-02-24 - 1999-03-05)

Network
NC
Station
LDB
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1999-02-24T20:13:00 (055)
End
1999-03-05T19:16:00 (064)
Data Center
  • IRISDMC
  • NCEDC
Latitude
40.431046
Longitude
-121.786324
Elevation (m)
1173.0
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 (XML)

IRISDMC metadata changes:


NC : LDB : -- : EHZ (1999-02-24 - 1999-02-24)

Network
NC
Station
LDB
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1999-02-24T10:02:00 (055)
End
1999-02-24T20:13:00 (055)
Data Center
  • IRISDMC
  • NCEDC
Latitude
40.431046
Longitude
-121.786324
Elevation (m)
1173.0
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 (XML)

IRISDMC metadata changes:


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

Network
NC
Station
LDB
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
40.431046
Longitude
-121.786324
Elevation (m)
1173.0
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 (XML)

IRISDMC metadata changes:


NC : LDB : -- : EHZ (1998-08-11 - 1999-02-18)

Network
NC
Station
LDB
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1998-08-11T21:57:00 (223)
End
1999-02-18T03:00:00 (049)
Data Center
  • IRISDMC
  • NCEDC
Latitude
40.431046
Longitude
-121.786324
Elevation (m)
1173.0
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 (XML)

IRISDMC metadata changes:


NC : LDB : -- : EHZ (1996-06-19 - 1998-08-11)

Network
NC
Station
LDB
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1996-06-19T23:50:00 (171)
End
1998-08-11T21:57:00 (223)
Data Center
  • IRISDMC
  • NCEDC
Latitude
40.431046
Longitude
-121.786324
Elevation (m)
1173.0
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 (XML)

IRISDMC metadata changes:


NC : LDB : -- : EHZ (1994-06-08 - 1996-06-19)

Network
NC
Station
LDB
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1994-06-08T20:15:00 (159)
End
1996-06-19T23:50:00 (171)
Data Center
  • IRISDMC
  • NCEDC
Latitude
40.431046
Longitude
-121.786324
Elevation (m)
1173.0
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 (XML)

IRISDMC metadata changes:


NC : LDB : -- : EHZ (1993-08-12 - 1994-06-08)

Network
NC
Station
LDB
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1993-08-12T20:15:00 (224)
End
1994-06-08T20:15:00 (159)
Data Center
  • IRISDMC
  • NCEDC
Latitude
40.431046
Longitude
-121.786324
Elevation (m)
1173.0
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 (XML)

IRISDMC metadata changes:


NC : LDB : -- : EHZ (1990-09-13 - 1993-08-12)

Network
NC
Station
LDB
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1990-09-13T20:15:00 (256)
End
1993-08-12T20:15:00 (224)
Data Center
  • IRISDMC
  • NCEDC
Latitude
40.431046
Longitude
-121.786324
Elevation (m)
1173.0
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 (XML)

IRISDMC metadata changes:


NC : LDB : -- : EHZ (1989-09-27 - 1990-09-13)

Network
NC
Station
LDB
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1989-09-27T20:15:00 (270)
End
1990-09-13T20:15:00 (256)
Data Center
  • IRISDMC
  • NCEDC
Latitude
40.431046
Longitude
-121.786324
Elevation (m)
1173.0
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 (XML)

IRISDMC metadata changes:


NC : LDB : -- : EHZ (1989-04-20 - 1989-09-27)

Network
NC
Station
LDB
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1989-04-20T20:15:00 (110)
End
1989-09-27T20:15:00 (270)
Data Center
  • IRISDMC
  • NCEDC
Latitude
40.431046
Longitude
-121.786324
Elevation (m)
1173.0
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 (XML)

IRISDMC metadata changes:


NC : LDB : -- : EHZ (1988-10-19 - 1989-04-20)

Network
NC
Station
LDB
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1988-10-19T21:45:00 (293)
End
1989-04-20T20:15:00 (110)
Data Center
  • IRISDMC
  • NCEDC
Latitude
40.431046
Longitude
-121.786324
Elevation (m)
1173.0
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 (XML)

IRISDMC metadata changes:


NC : LDB : -- : EHZ (1988-07-07 - 1988-10-19)

Network
NC
Station
LDB
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1988-07-07T16:40:00 (189)
End
1988-10-19T21:45:00 (293)
Data Center
  • IRISDMC
  • NCEDC
Latitude
40.431046
Longitude
-121.786324
Elevation (m)
1173.0
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 (XML)

IRISDMC metadata changes:


NC : LDB : -- : EHZ (1988-02-04 - 1988-07-07)

Network
NC
Station
LDB
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1988-02-04T14:14:00 (035)
End
1988-07-07T16:40:00 (189)
Data Center
  • IRISDMC
  • NCEDC
Latitude
40.431046
Longitude
-121.786324
Elevation (m)
1173.0
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 (XML)

IRISDMC metadata changes:


NC : LDB : -- : EHZ (1988-02-03 - 1988-02-04)

Network
NC
Station
LDB
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1988-02-03T02:19:00 (034)
End
1988-02-04T14:14:00 (035)
Data Center
  • IRISDMC
  • NCEDC
Latitude
40.431046
Longitude
-121.786324
Elevation (m)
1173.0
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 (XML)

IRISDMC metadata changes:


NC : LDB : -- : EHZ (1987-12-03 - 1988-02-03)

Network
NC
Station
LDB
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1987-12-03T18:00:00 (337)
End
1988-02-03T02:19:00 (034)
Data Center
  • IRISDMC
  • NCEDC
Latitude
40.431046
Longitude
-121.786324
Elevation (m)
1173.0
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 (XML)

IRISDMC metadata changes:


NC : LDB : -- : EHZ (1987-08-14 - 1987-12-03)

Network
NC
Station
LDB
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1987-08-14T21:30:00 (226)
End
1987-12-03T18:00:00 (337)
Data Center
  • IRISDMC
  • NCEDC
Latitude
40.431046
Longitude
-121.786324
Elevation (m)
1173.0
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 (XML)

IRISDMC metadata changes:


NC : LDB : -- : EHZ (1987-06-24 - 1987-08-14)

Network
NC
Station
LDB
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1987-06-24T23:50:00 (175)
End
1987-08-14T21:30:00 (226)
Data Center
  • IRISDMC
  • NCEDC
Latitude
40.431046
Longitude
-121.786324
Elevation (m)
1173.0
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 (XML)

IRISDMC metadata changes:


NC : LDB : -- : EHZ (1987-05-01 - 1987-06-24)

Network
NC
Station
LDB
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1987-05-01T00:00:00 (121)
End
1987-06-24T23:50:00 (175)
Data Center
  • IRISDMC
  • NCEDC
Latitude
40.431046
Longitude
-121.786324
Elevation (m)
1173.0
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 (XML)

IRISDMC metadata changes:


NC : LDB : -- : EHZ (1987-05-01 - 2002-03-28)

Network
NC
Station
LDB
Location
--
Channel
EHZ
Instrument
L4
Start
1987-05-01T00:00:00 (121)
End
2002-03-28T21:10:00 (087)
Data Center
  • SCEDC
Latitude
40.431046
Longitude
-121.786324
Elevation (m)
1173.0
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)

NC : LDB : -- : EHZ (1986-12-10 - 1987-05-01)

Network
NC
Station
LDB
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1986-12-10T23:55:00 (344)
End
1987-05-01T00:00:00 (121)
Data Center
  • IRISDMC
  • NCEDC
Latitude
40.431046
Longitude
-121.786324
Elevation (m)
1173.0
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 (XML)

IRISDMC metadata changes:


NC : LDB : -- : EHZ (1986-10-02 - 1986-12-10)

Network
NC
Station
LDB
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1986-10-02T23:35:00 (275)
End
1986-12-10T23:55:00 (344)
Data Center
  • IRISDMC
  • NCEDC
Latitude
40.431046
Longitude
-121.786324
Elevation (m)
1173.0
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 (XML)

IRISDMC metadata changes:


NC : LDB : -- : EHZ (1986-10-02 - 1987-05-01)

Network
NC
Station
LDB
Location
--
Channel
EHZ
Instrument
L4
Start
1986-10-02T23:35:00 (275)
End
1987-05-01T00:00:00 (121)
Data Center
  • SCEDC
Latitude
40.431046
Longitude
-121.786324
Elevation (m)
1173.0
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)

NC : LDB : -- : EHZ (1986-06-19 - 1986-10-02)

Network
NC
Station
LDB
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1986-06-19T20:05:00 (170)
End
1986-10-02T23:35:00 (275)
Data Center
  • IRISDMC
  • NCEDC
Latitude
40.431046
Longitude
-121.786324
Elevation (m)
1173.0
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
9.96598E7 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:


NC : LDB : -- : EHZ (1985-03-28 - 1986-06-19)

Network
NC
Station
LDB
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1985-03-28T21:00:00 (087)
End
1986-06-19T20:05:00 (170)
Data Center
  • IRISDMC
  • NCEDC
Latitude
40.431046
Longitude
-121.786324
Elevation (m)
1173.0
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
9.96598E7 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:


NC : LDB : -- : EHZ (1984-03-30 - 1985-03-28)

Network
NC
Station
LDB
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1984-03-30T20:40:00 (090)
End
1985-03-28T21:00:00 (087)
Data Center
  • IRISDMC
  • NCEDC
Latitude
40.431046
Longitude
-121.786324
Elevation (m)
1173.0
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
9.96598E7 @ 10.0 Hz (SEED Stage 0)
IRISDMC Response (XML)

IRISDMC metadata changes:


NC : LDB : -- : EHZ (1984-03-30 - 1986-10-02)

Network
NC
Station
LDB
Location
--
Channel
EHZ
Instrument
L4
Start
1984-03-30T20:40:00 (090)
End
1986-10-02T23:35:00 (275)
Data Center
  • SCEDC
Latitude
40.431046
Longitude
-121.786324
Elevation (m)
1173.0
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
9.59604E7 @ 10.0 Hz (SEED Stage 0)

NC : LDB : -- : EHZ (1984-01-01 - 1984-03-30)

Network
NC
Station
LDB
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1984-01-01T00:00:00 (001)
End
1984-03-30T20:40:00 (090)
Data Center
  • IRISDMC
  • NCEDC
Latitude
40.431046
Longitude
-121.786324
Elevation (m)
1173.0
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 : LDB : -- : EHZ (1984-01-01 - 1984-03-30)

Network
NC
Station
LDB
Location
--
Channel
EHZ
Instrument
L4
Start
1984-01-01T00:00:00 (001)
End
1984-03-30T20:40:00 (090)
Data Center
  • SCEDC
Latitude
40.431046
Longitude
-121.786324
Elevation (m)
1173.0
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)

NC : LDB : -- : EHZ (1983-07-01 - 1984-01-01)

Network
NC
Station
LDB
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1983-07-01T20:40:00 (182)
End
1984-01-01T00:00:00 (001)
Data Center
  • IRISDMC
  • NCEDC
Latitude
40.431046
Longitude
-121.786324
Elevation (m)
1173.0
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:


NC : LDB : -- : EHZ (1980-11-07 - 1983-07-01)

Network
NC
Station
LDB
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
1980-11-07T22:00:00 (312)
End
1983-07-01T20:40:00 (182)
Data Center
  • IRISDMC
  • NCEDC
Latitude
40.431046
Longitude
-121.786324
Elevation (m)
1173.0
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:

10:14:20 v.1.1.1