MetaData Aggregator
Channel Summary
The previous service providing data availability and restriction information
has been retired. A replacement service is under development but a timeline
for release is not yet available.
Data availability and restrictions
Network
NC
Station
NAPC
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2023-06-21T21:10:00 (172)
End
2024-11-06T16:00:00 (311)
Data Center
Latitude
38.43951
Longitude
-122.25272
Elevation (m)
716.0
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
3.95665E8 @ 10.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Network
NC
Station
NAPC
Location
--
Channel
EHZ
Instrument
SERCEL L-4C VERTICAL S/N:2502 Velocity Sensor
Start
2023-06-21T21:10:00 (172)
End
2024-11-06T16:00:00 (311)
Data Center
Latitude
38.43951
Longitude
-122.25272
Elevation (m)
716.0
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
3.95664910396146E8 @ 10.0
Hz (SEED Stage 0)
Network
NC
Station
NAPC
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2009-11-12T00:00:00 (316)
End
2023-06-21T16:35:00 (172)
Data Center
Latitude
38.43951
Longitude
-122.25272
Elevation (m)
716.0
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
4.4016E8 @ 10.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Network
NC
Station
NAPC
Location
--
Channel
EHZ
Instrument
SERCEL L-4C VERTICAL S/N:2502 Velocity Sensor
Start
2009-11-12T00:00:00 (316)
End
2023-06-21T16:35:00 (172)
Data Center
Latitude
38.43951
Longitude
-122.25272
Elevation (m)
716.0
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
4.4016E8 @ 10.0
Hz (SEED Stage 0)
Network
NC
Station
NAPC
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2006-08-31T20:10:00 (243)
End
2009-11-12T00:00:00 (316)
Data Center
Latitude
38.43951
Longitude
-122.25272
Elevation (m)
716.0
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
3.3936E8 @ 10.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Network
NC
Station
NAPC
Location
--
Channel
EHZ
Instrument
SERCEL L-4C VERTICAL S/N:4354 Velocity Sensor
Start
2006-08-31T20:10:00 (243)
End
2009-11-12T00:00:00 (316)
Data Center
Latitude
38.43951
Longitude
-122.25272
Elevation (m)
716.0
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
3.3936E8 @ 10.0
Hz (SEED Stage 0)
Network
NC
Station
NAPC
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2006-01-24T18:00:00 (024)
End
2006-08-31T20:10:00 (243)
Data Center
Latitude
38.43951
Longitude
-122.25272
Elevation (m)
716.0
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
3.3936E8 @ 10.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Network
NC
Station
NAPC
Location
--
Channel
EHZ
Instrument
SERCEL L-4C VERTICAL S/N:4354 Velocity Sensor
Start
2006-01-24T18:00:00 (024)
End
2006-08-31T20:10:00 (243)
Data Center
Latitude
38.43951
Longitude
-122.25272
Elevation (m)
716.0
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
3.3936E8 @ 10.0
Hz (SEED Stage 0)
Network
NC
Station
NAPC
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2005-11-09T21:40:00 (313)
End
2006-01-24T18:00:00 (024)
Data Center
Latitude
38.43951
Longitude
-122.25272
Elevation (m)
716.0
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
3.3936E8 @ 10.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Network
NC
Station
NAPC
Location
--
Channel
EHZ
Instrument
SERCEL L-4C VERTICAL S/N:4354 Velocity Sensor
Start
2005-11-09T21:40:00 (313)
End
2006-01-24T18:00:00 (024)
Data Center
Latitude
38.43951
Longitude
-122.25272
Elevation (m)
716.0
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
3.3936E8 @ 10.0
Hz (SEED Stage 0)
Network
NC
Station
NAPC
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2003-07-01T00:00:00 (182)
End
2005-11-09T21:40:00 (313)
Data Center
Latitude
38.43951
Longitude
-122.25272
Elevation (m)
716.0
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
3.3936E8 @ 10.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Network
NC
Station
NAPC
Location
--
Channel
EHZ
Instrument
SERCEL L-4C VERTICAL S/N:4354 Velocity Sensor
Start
2003-07-01T00:00:00 (182)
End
2005-11-09T21:40:00 (313)
Data Center
Latitude
38.43951
Longitude
-122.25272
Elevation (m)
716.0
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
3.3936E8 @ 10.0
Hz (SEED Stage 0)
Network
NC
Station
NAPC
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2003-02-11T23:45:00 (042)
End
2003-07-01T00:00:00 (182)
Data Center
Latitude
38.43951
Longitude
-122.25272
Elevation (m)
716.0
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
3.3936E8 @ 10.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Network
NC
Station
NAPC
Location
--
Channel
EHZ
Instrument
SERCEL L-4C VERTICAL S/N:4354 Velocity Sensor
Start
2003-02-11T23:45:00 (042)
End
2003-07-01T00:00:00 (182)
Data Center
Latitude
38.43951
Longitude
-122.25272
Elevation (m)
716.0
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
3.3936E8 @ 10.0
Hz (SEED Stage 0)