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Results limited by date range: 2025-06-04T20:42:59 - 2025-06-20T16:47:15 Clear

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Networks (1 time spans)

NN : LCH : -- : EHZ (2025-06-20 - 3000-01-01)

Network
NN
Map DOI
Station
LCH
Map
Location
--
Channel
EHZ
Instrument
L4C/Reftek Wrangler
Start
2025-06-20T16:50:49 (171)
End
2599-12-31T23:59:59 (365)
Data Center
  • IRISDMC
Latitude
37.2329
Longitude
-117.6459
Elevation (m)
1414.0
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
2.84452E11 @ 4.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:

NN : LCH : -- : EHZ (2025-06-20 - 3000-01-01)

Network
NN
Map DOI
Station
LCH
Map
Location
--
Channel
EHZ
Instrument
SERCEL L-4C VERTICAL S/N:8096 Velocity Sensor
Start
2025-06-20T16:50:49 (171)
End
3000-01-01T00:00:00 (001)
Data Center
  • SCEDC
Latitude
37.2329
Longitude
-117.6459
Elevation (m)
1413.0
Depth (m)
1.0 (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
4.46268360702697E9 @ 4.0 Hz (SEED Stage 0)

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NN : LCH : -- : EHZ (2025-06-04 - 2025-06-20)

Network
NN
Map DOI
Station
LCH
Map
Location
--
Channel
EHZ
Instrument
L4C/Reftek Wrangler
Start
2025-06-04T20:42:59 (155)
End
2025-06-20T16:47:15 (171)
Data Center
  • IRISDMC
Latitude
37.2329
Longitude
-117.6459
Elevation (m)
1414.0
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
4.44456E9 @ 4.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NN : LCH : -- : EHZ (2025-06-04 - 2025-06-20)

Network
NN
Map DOI
Station
LCH
Map
Location
--
Channel
EHZ
Instrument
SERCEL L-4C VERTICAL S/N:8096 Velocity Sensor
Start
2025-06-04T20:42:59 (155)
End
2025-06-20T16:50:49 (171)
Data Center
  • SCEDC
Latitude
37.2329
Longitude
-117.6459
Elevation (m)
1413.0
Depth (m)
1.0 (Local depth or overburden)
Azimuth
0.0 (SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
-90.0 (SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
100.0
Units
M/S
Sensitivity
6.97294313597964E7 @ 4.0 Hz (SEED Stage 0)

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NN : LCH : -- : EHZ (2010-11-09 - 3000-01-01)

Network
NN
Map DOI
Station
LCH
Map
Location
--
Channel
EHZ
Instrument
L4
Start
2010-11-09T00:00:00 (313)
End
3000-01-01T00:00:00 (001)
Data Center
  • NCEDC
Latitude
37.232899
Longitude
-117.645897
Elevation (m)
1414.0
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
-4.0820437548E11 @ 10.0 Hz (SEED Stage 0)

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NN : LCH : -- : EHZ (2010-10-31 - 2013-11-08)

Network
NN
Map DOI
Station
LCH
Map
Location
--
Channel
EHZ
Instrument
L4C/Rock Causal 40Vpp UNVCO2 18db
Start
2010-10-31T17:23:55 (304)
End
2013-11-08T00:00:08 (312)
Data Center
  • IRISDMC
Latitude
37.2329
Longitude
-117.6459
Elevation (m)
1414.0
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
4.34362E11 @ 3.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NN : LCH : -- : EHZ (2010-10-31 - 2013-11-07)

Network
NN
Map DOI
Station
LCH
Map
Location
--
Channel
EHZ
Instrument
SERCEL L-4C VERTICAL S/N:UNKN_LCH_l4c Velocity Sensor
Start
2010-10-31T17:23:55 (304)
End
2013-11-07T23:59:59 (311)
Data Center
  • SCEDC
Latitude
37.2329
Longitude
-117.6459
Elevation (m)
1414.0
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
4.36575E11 @ 3.0 Hz (SEED Stage 0)

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NN : LCH : -- : EHZ (2001-04-10 - 2001-08-16)

Network
NN
Map DOI
Station
LCH
Map
Location
--
Channel
EHZ
Instrument
L4C/Eworm UNVCO-2 DAS
Start
2001-04-10T20:00:00 (100)
End
2001-08-16T21:09:00 (228)
Data Center
  • IRISDMC
Latitude
37.2329
Longitude
-117.6459
Elevation (m)
1414.0
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
4.24541E8 @ 3.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:

NN : LCH : -- : EHZ (2001-04-10 - 2001-08-16)

Network
NN
Map DOI
Station
LCH
Map
Location
--
Channel
EHZ
Instrument
SERCEL L-4C VERTICAL S/N:UNKN_LCH_l4c Velocity Sensor
Start
2001-04-10T20:00:00 (100)
End
2001-08-16T21:09:00 (228)
Data Center
  • SCEDC
Latitude
37.2329
Longitude
-117.6459
Elevation (m)
1414.0
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
4.26342E8 @ 3.0 Hz (SEED Stage 0)

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NN : LCH : -- : EHZ (2000-01-01 - 2001-04-10)

Network
NN
Map DOI
Station
LCH
Map
Location
--
Channel
EHZ
Instrument
L4C/Eworm Tricom 6db
Start
2000-01-01T00:00:00 (001)
End
2001-04-10T19:00:00 (100)
Data Center
  • IRISDMC
Latitude
37.2329
Longitude
-117.6459
Elevation (m)
1414.0
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
7.08394E8 @ 4.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:

NN : LCH : -- : EHZ (2000-01-01 - 2001-04-10)

Network
NN
Map DOI
Station
LCH
Map
Location
--
Channel
EHZ
Instrument
SERCEL L-4C VERTICAL S/N:UNKN_LCH_l4c Velocity Sensor
Start
2000-01-01T00:00:00 (001)
End
2001-04-10T19:00:00 (100)
Data Center
  • SCEDC
Latitude
37.2329
Longitude
-117.6459
Elevation (m)
1414.0
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
7.10543E8 @ 4.0 Hz (SEED Stage 0)

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NN : LCH : -- : EHZ (1990-01-01 - 1999-12-31)

Network
NN
Map DOI
Station
LCH
Map
Location
--
Channel
EHZ
Instrument
L4C/cusp Tricom 6db
Start
1990-01-01T00:00:00 (001)
End
1999-12-31T23:59:59 (365)
Data Center
  • IRISDMC
Latitude
37.2329
Longitude
-117.6459
Elevation (m)
1414.0
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
5.66715E9 @ 4.0 Hz (SEED Stage 0)
IRISDMC Response (RESP SAC PZs XML)

IRISDMC metadata changes:

NN : LCH : -- : EHZ (1990-01-01 - 1999-12-31)

Network
NN
Map DOI
Station
LCH
Map
Location
--
Channel
EHZ
Instrument
SERCEL L-4C VERTICAL S/N:UNKN_LCH_l4c Velocity Sensor
Start
1990-01-01T00:00:00 (001)
End
1999-12-31T23:59:59 (365)
Data Center
  • SCEDC
Latitude
37.2329
Longitude
-117.6459
Elevation (m)
1414.0
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
5.68434E9 @ 4.0 Hz (SEED Stage 0)

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks

NN : LCH : -- : EHZ (1990-01-01 - 2001-08-16)

Network
NN
Map DOI
Station
LCH
Map
Location
--
Channel
EHZ
Instrument
L4
Start
1990-01-01T00:00:00 (001)
End
2001-08-16T00:00:00 (228)
Data Center
  • NCEDC
Latitude
37.232899
Longitude
-117.645897
Elevation (m)
1414.0
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
-7.968856368E8 @ 10.0 Hz (SEED Stage 0)

Virtual network affiliations:

Name Description
_US-REGIONAL US Regional Networks
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