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
AV
Station
MGLS
Location
--
Channel
EHZ
Instrument
Mark L-4 1 Hz
Start
2016-06-04T00:00:00 (156)
End
2018-08-22T00:00:00 (234)
Data Center
Latitude
58.1336
Longitude
-155.1629
Elevation (m)
472.0
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
1.2937E9 @ 5.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_REALTIME Stations collected and served in real time at the DMC
_ARCTIC Arctic Seismic Stations operating above 60 deg North
_US-REGIONAL US Regional Networks
Network
AV
Station
MGLS
Location
--
Channel
EHZ
Instrument
Mark L-4 1 Hz
Start
2009-09-04T00:00:00 (247)
End
2016-06-04T00:00:00 (156)
Data Center
Latitude
58.1336
Longitude
-155.1629
Elevation (m)
472.0
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
3.2362E8 @ 5.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_ARCTIC Arctic Seismic Stations operating above 60 deg North
_REALTIME Stations collected and served in real time at the DMC
_US-REGIONAL US Regional Networks
Network
AV
Station
MGLS
Location
--
Channel
EHZ
Instrument
Mark L-4 1 Hz
Start
2001-09-01T00:00:00 (244)
End
2009-09-04T00:00:00 (247)
Data Center
Latitude
58.1336
Longitude
-155.1629
Elevation (m)
472.0
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
3.2362E8 @ 5.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_ARCTIC Arctic Seismic Stations operating above 60 deg North
_REALTIME Stations collected and served in real time at the DMC
_US-REGIONAL US Regional Networks
Network
AV
Station
MGLS
Location
--
Channel
EHZ
Instrument
Mark L-4 1 Hz
Start
1997-07-20T00:00:00 (201)
End
2001-09-01T00:00:00 (244)
Data Center
Latitude
58.1336
Longitude
-155.1629
Elevation (m)
472.0
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
1.8212E8 @ 5.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_ARCTIC Arctic Seismic Stations operating above 60 deg North
_US-REGIONAL US Regional Networks
_REALTIME Stations collected and served in real time at the DMC
Network
AV
Station
MGLS
Location
--
Channel
EHZ
Instrument
Mark L-4 1 Hz
Start
1996-07-25T00:00:00 (207)
End
1997-07-20T00:00:00 (201)
Data Center
Latitude
58.1336
Longitude
-155.1629
Elevation (m)
472.0
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
4.5746E7 @ 5.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_ARCTIC Arctic Seismic Stations operating above 60 deg North
_REALTIME Stations collected and served in real time at the DMC
_US-REGIONAL US Regional Networks
