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
ACH
Location
--
Channel
EHZ
Instrument
L22D
Start
2016-06-04T00:00:00 (156)
End
2017-08-18T00:00:00 (230)
Data Center
Latitude
58.21
Longitude
-155.3281
Elevation (m)
960.0
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
3.6846E8 @ 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
ACH
Location
--
Channel
EHZ
Instrument
L22D
Start
1999-07-16T00:00:00 (197)
End
2016-06-04T00:00:00 (156)
Data Center
Latitude
58.21
Longitude
-155.3281
Elevation (m)
960.0
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
8.7573E7 @ 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
ACH
Location
--
Channel
EHZ
Instrument
L22D
Start
1996-09-16T00:00:00 (260)
End
1999-07-16T00:00:00 (197)
Data Center
Latitude
58.21
Longitude
-155.3281
Elevation (m)
960.0
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
8.7573E7 @ 5.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_US-REGIONAL
US Regional Networks
_ARCTIC
Arctic Seismic Stations operating above 60 deg North
_REALTIME
Stations collected and served in real time at the DMC
Network
AV
Station
ACH
Location
--
Channel
EHZ
Instrument
L22D
Start
1996-07-24T00:00:00 (206)
End
1996-09-16T00:00:00 (260)
Data Center
Latitude
58.21
Longitude
-155.3281
Elevation (m)
960.0
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
1.1025E7 @ 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