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
AK
Station
SWD
Location
--
Channel
BHZ
Instrument
Nanometrics Trillium 120 Sec Response/Quanterra 33
Start
2016-08-29T00:00:00 (242)
End
2599-12-31T23:59:59 (365)
Data Center
Latitude
60.1043
Longitude
-149.4526
Elevation (m)
77.0
Depth (m)
9.0
(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)
50.0
Units
M/S
Sensitivity
5.01814E8 @ 0.3
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-ALL All USArray (EarthScope) stations
_US-TA USArray Transportable Array (EarthScope) stations
_REALTIME Stations collected and served in real time at the DMC
_US-REGIONAL US Regional Networks
Network
AK
Station
SWD
Location
--
Channel
BHZ
Instrument
Guralp CMG3ESP_60sec/Quanterra 330 Linear Phase Be
Start
2012-09-20T00:00:00 (264)
End
2016-08-28T23:59:59 (241)
Data Center
Latitude
60.1043
Longitude
-149.4526
Elevation (m)
77.0
Depth (m)
9.0
(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)
50.0
Units
M/S
Sensitivity
2.48792E9 @ 0.3
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-TA USArray Transportable Array (EarthScope) stations
_US-ALL All USArray (EarthScope) stations
_US-REGIONAL US Regional Networks
Network
AK
Station
SWD
Location
--
Channel
BHZ
Instrument
Guralp CMG3ESP_60sec/Guralp DM24 Datalogger
Start
2009-02-03T19:42:00 (034)
End
2012-09-19T23:59:59 (263)
Data Center
Latitude
60.1043
Longitude
-149.4526
Elevation (m)
77.0
Depth (m)
9.0
(Local depth or overburden)
Azimuth
32.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
-90.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
50.0
Units
M/S
Sensitivity
1.68753E9 @ 0.3
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
_US-ALL All USArray (EarthScope) stations
_US-TA USArray Transportable Array (EarthScope) stations
Network
AK
Station
SWD
Location
--
Channel
BHZ
Instrument
Guralp CMG3ESP_60sec/Guralp DM24 Datalogger
Start
2002-10-23T00:00:00 (296)
End
2009-02-03T19:41:59 (034)
Data Center
Latitude
60.1043
Longitude
-149.4526
Elevation (m)
77.0
Depth (m)
9.0
(Local depth or overburden)
Azimuth
302.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
-90.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
50.0
Units
M/S
Sensitivity
1.68753E9 @ 0.3
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
_US-ALL All USArray (EarthScope) stations
_US-TA USArray Transportable Array (EarthScope) stations
Network
AK
Station
SWD
Location
--
Channel
BHZ
Instrument
Guralp CMG40T_60sec/Guralp DM24 Datalogger
Start
2001-06-04T00:00:00 (155)
End
2002-10-22T23:59:59 (295)
Data Center
Latitude
60.1043
Longitude
-149.4526
Elevation (m)
77.0
Depth (m)
9.0
(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)
50.0
Units
M/S
Sensitivity
2.2959E8 @ 0.3
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-ALL All USArray (EarthScope) stations
_US-REGIONAL US Regional Networks
_US-TA USArray Transportable Array (EarthScope) stations
