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
UW
Station
ELK
Location
--
Channel
EHZ
Instrument
L-4C VERTICAL,Velocity Sensor,SERCEL
Start
2013-10-04T00:00:00 (277)
End
2599-12-31T23:59:59 (365)
Data Center
Latitude
46.30597
Longitude
-122.34167
Elevation (m)
1270.0
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
4.69746E8 @ 1.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_PACNW
Pacific Northwest Seismic Stations
_REALTIME
Stations collected and served in real time at the DMC
_STHELENS-1980
Digitized analog seismic tapes, spring 1980 Mt. St. Helens
_US-REGIONAL
US Regional Networks
Network
UW
Station
ELK
Location
--
Channel
EHZ
Instrument
S-13,Velocity Sensor,GEOTECH
Start
2008-04-01T00:00:00 (092)
End
2013-10-04T00:00:00 (277)
Data Center
Latitude
46.30597
Longitude
-122.34167
Elevation (m)
1270.0
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
3.24485E8 @ 1.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_PACNW
Pacific Northwest Seismic Stations
_REALTIME
Stations collected and served in real time at the DMC
_STHELENS-1980
Digitized analog seismic tapes, spring 1980 Mt. St. Helens
_US-REGIONAL
US Regional Networks
Network
UW
Station
ELK
Location
--
Channel
EHZ
Instrument
S-13,Velocity Sensor,GEOTECH
Start
1995-01-19T00:00:00 (019)
End
2008-04-01T00:00:00 (092)
Data Center
Latitude
46.30597
Longitude
-122.34167
Elevation (m)
1270.0
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
6.42235E8 @ 1.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_PACNW
Pacific Northwest Seismic Stations
_REALTIME
Stations collected and served in real time at the DMC
_STHELENS-1980
Digitized analog seismic tapes, spring 1980 Mt. St. Helens
_US-REGIONAL
US Regional Networks
Network
UW
Station
ELK
Location
--
Channel
EHZ
Instrument
S-13,Velocity Sensor,GEOTECH
Start
1995-01-01T00:00:00 (001)
End
1995-01-19T00:00:00 (019)
Data Center
Latitude
46.30597
Longitude
-122.34167
Elevation (m)
1270.0
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
2.55678E9 @ 1.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_PACNW
Pacific Northwest Seismic Stations
_REALTIME
Stations collected and served in real time at the DMC
_STHELENS-1980
Digitized analog seismic tapes, spring 1980 Mt. St. Helens
_US-REGIONAL
US Regional Networks
Network
UW
Station
ELK
Location
--
Channel
EHZ
Instrument
S-13,Velocity Sensor,GEOTECH
Start
1986-06-26T00:00:00 (177)
End
1994-12-31T00:00:00 (365)
Data Center
Latitude
46.30597
Longitude
-122.34167
Elevation (m)
1270.0
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
1.61322E8 @ 1.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_PACNW
Pacific Northwest Seismic Stations
_REALTIME
Stations collected and served in real time at the DMC
_STHELENS-1980
Digitized analog seismic tapes, spring 1980 Mt. St. Helens
_US-REGIONAL
US Regional Networks
Network
UW
Station
ELK
Location
--
Channel
EHZ
Instrument
S-13,Velocity Sensor,GEOTECH
Start
1986-06-05T00:00:00 (156)
End
1986-06-26T00:00:00 (177)
Data Center
Latitude
46.30597
Longitude
-122.34167
Elevation (m)
1270.0
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
5.35197E8 @ 1.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_PACNW
Pacific Northwest Seismic Stations
_REALTIME
Stations collected and served in real time at the DMC
_STHELENS-1980
Digitized analog seismic tapes, spring 1980 Mt. St. Helens
_US-REGIONAL
US Regional Networks
Network
UW
Station
ELK
Location
--
Channel
EHZ
Instrument
S-13,Velocity Sensor,GEOTECH
Start
1986-03-04T00:00:00 (063)
End
1986-06-05T00:00:00 (156)
Data Center
Latitude
46.30597
Longitude
-122.34167
Elevation (m)
1270.0
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
1.06786E9 @ 1.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_PACNW
Pacific Northwest Seismic Stations
_REALTIME
Stations collected and served in real time at the DMC
_STHELENS-1980
Digitized analog seismic tapes, spring 1980 Mt. St. Helens
_US-REGIONAL
US Regional Networks
Network
UW
Station
ELK
Location
--
Channel
EHZ
Instrument
S-13,Velocity Sensor,GEOTECH
Start
1985-10-31T00:00:00 (304)
End
1986-03-04T00:00:00 (063)
Data Center
Latitude
46.30597
Longitude
-122.34167
Elevation (m)
1270.0
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
5.35197E8 @ 1.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_PACNW
Pacific Northwest Seismic Stations
_REALTIME
Stations collected and served in real time at the DMC
_STHELENS-1980
Digitized analog seismic tapes, spring 1980 Mt. St. Helens
_US-REGIONAL
US Regional Networks
Network
UW
Station
ELK
Location
--
Channel
EHZ
Instrument
S-13,Velocity Sensor,GEOTECH
Start
1985-09-04T00:00:00 (247)
End
1985-10-31T00:00:00 (304)
Data Center
Latitude
46.30597
Longitude
-122.34167
Elevation (m)
1270.0
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
5.35197E8 @ 1.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_PACNW
Pacific Northwest Seismic Stations
_REALTIME
Stations collected and served in real time at the DMC
_STHELENS-1980
Digitized analog seismic tapes, spring 1980 Mt. St. Helens
_US-REGIONAL
US Regional Networks
Network
UW
Station
ELK
Location
--
Channel
EHZ
Instrument
S-13,Velocity Sensor,GEOTECH
Start
1985-08-28T00:00:00 (240)
End
1985-09-04T00:00:00 (247)
Data Center
Latitude
46.30597
Longitude
-122.34167
Elevation (m)
1270.0
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
5.35197E8 @ 1.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_PACNW
Pacific Northwest Seismic Stations
_REALTIME
Stations collected and served in real time at the DMC
_STHELENS-1980
Digitized analog seismic tapes, spring 1980 Mt. St. Helens
_US-REGIONAL
US Regional Networks
Network
UW
Station
ELK
Location
--
Channel
EHZ
Instrument
S-13,Velocity Sensor,GEOTECH
Start
1985-08-14T00:00:00 (226)
End
1985-08-28T00:00:00 (240)
Data Center
Latitude
46.30597
Longitude
-122.34167
Elevation (m)
1270.0
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
5.35197E8 @ 1.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_PACNW
Pacific Northwest Seismic Stations
_REALTIME
Stations collected and served in real time at the DMC
_STHELENS-1980
Digitized analog seismic tapes, spring 1980 Mt. St. Helens
_US-REGIONAL
US Regional Networks
Network
UW
Station
ELK
Location
--
Channel
EHZ
Instrument
S-13,Velocity Sensor,GEOTECH
Start
1984-10-09T00:00:00 (283)
End
1985-08-14T00:00:00 (226)
Data Center
Latitude
46.30597
Longitude
-122.34167
Elevation (m)
1270.0
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
5.35197E8 @ 1.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_PACNW
Pacific Northwest Seismic Stations
_REALTIME
Stations collected and served in real time at the DMC
_STHELENS-1980
Digitized analog seismic tapes, spring 1980 Mt. St. Helens
_US-REGIONAL
US Regional Networks
Network
UW
Station
ELK
Location
--
Channel
EHZ
Instrument
S-13,Velocity Sensor,GEOTECH
Start
1983-09-05T00:00:00 (248)
End
1984-10-09T00:00:00 (283)
Data Center
Latitude
46.30597
Longitude
-122.34167
Elevation (m)
1270.0
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
2.68234E8 @ 1.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_PACNW
Pacific Northwest Seismic Stations
_REALTIME
Stations collected and served in real time at the DMC
_STHELENS-1980
Digitized analog seismic tapes, spring 1980 Mt. St. Helens
_US-REGIONAL
US Regional Networks
Network
UW
Station
ELK
Location
--
Channel
EHZ
Instrument
S-13,Velocity Sensor,GEOTECH
Start
1982-10-30T00:00:00 (303)
End
1983-09-05T00:00:00 (248)
Data Center
Latitude
46.30597
Longitude
-122.34167
Elevation (m)
1270.0
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
2.68234E8 @ 1.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_PACNW
Pacific Northwest Seismic Stations
_US-REGIONAL
US Regional Networks
_REALTIME
Stations collected and served in real time at the DMC
_STHELENS-1980
Digitized analog seismic tapes, spring 1980 Mt. St. Helens
Network
UW
Station
ELK
Location
--
Channel
EHZ
Instrument
S-13,Velocity Sensor,GEOTECH
Start
1980-09-24T00:00:00 (268)
End
1982-10-30T00:00:00 (303)
Data Center
Latitude
46.30597
Longitude
-122.34167
Elevation (m)
1270.0
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
2.68234E8 @ 1.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_PACNW
Pacific Northwest Seismic Stations
_US-REGIONAL
US Regional Networks
_REALTIME
Stations collected and served in real time at the DMC
_STHELENS-1980
Digitized analog seismic tapes, spring 1980 Mt. St. Helens
Network
UW
Station
ELK
Location
--
Channel
EHZ
Instrument
S-13,Velocity Sensor,GEOTECH
Start
1980-06-19T00:00:00 (171)
End
1980-09-24T00:00:00 (268)
Data Center
Latitude
46.30597
Longitude
-122.34167
Elevation (m)
1270.0
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
5.35197E8 @ 1.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_PACNW
Pacific Northwest Seismic Stations
_REALTIME
Stations collected and served in real time at the DMC
_STHELENS-1980
Digitized analog seismic tapes, spring 1980 Mt. St. Helens
_US-REGIONAL
US Regional Networks
Network
UW
Station
ELK
Location
--
Channel
EHZ
Instrument
S-13,Velocity Sensor,GEOTECH
Start
1980-06-11T00:00:00 (163)
End
1980-06-19T00:00:00 (171)
Data Center
Latitude
46.30597
Longitude
-122.34167
Elevation (m)
1270.0
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
5.35197E8 @ 1.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_PACNW
Pacific Northwest Seismic Stations
_REALTIME
Stations collected and served in real time at the DMC
_STHELENS-1980
Digitized analog seismic tapes, spring 1980 Mt. St. Helens
_US-REGIONAL
US Regional Networks
Network
UW
Station
ELK
Location
--
Channel
EHZ
Instrument
S-13,Velocity Sensor,GEOTECH
Start
1980-05-17T00:00:00 (138)
End
1980-06-11T00:00:00 (163)
Data Center
Latitude
46.30597
Longitude
-122.34167
Elevation (m)
1270.0
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
1.34435E8 @ 1.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_PACNW
Pacific Northwest Seismic Stations
_REALTIME
Stations collected and served in real time at the DMC
_STHELENS-1980
Digitized analog seismic tapes, spring 1980 Mt. St. Helens
_US-REGIONAL
US Regional Networks