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
TA
Station
TOLK
Location
20
Channel
BDF
Instrument
Hyperion microbarometer/Q330 w/Environmental Proce
Start
2017-06-22T00:30:00 (173)
End
2020-02-14T23:59:59 (045)
Data Center
Latitude
68.6408
Longitude
-149.5724
Elevation (m)
760.0
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)
20.0
Units
PA
Sensitivity
64704.1 @ 0.5
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_US-ALL All USArray (EarthScope) stations
_US-TA USArray Transportable Array (EarthScope) stations
Network
TA
Station
TOLK
Location
20
Channel
BDF
Instrument
Hyperion microbarometer/Q330 w/Environmental Proce
Start
2016-06-30T18:00:00 (182)
End
2017-06-22T00:30:00 (173)
Data Center
Latitude
68.6408
Longitude
-149.5724
Elevation (m)
760.0
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)
20.0
Units
PA
Sensitivity
64704.1 @ 0.5
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_US-ALL All USArray (EarthScope) stations
_US-TA USArray Transportable Array (EarthScope) stations
Network
TA
Station
TOLK
Location
20
Channel
BDF
Instrument
Hyperion microbarometer/Q330 w/Environmental Proce
Start
2015-10-19T15:22:00 (292)
End
2016-06-30T18:00:00 (182)
Data Center
Latitude
68.6408
Longitude
-149.5724
Elevation (m)
760.0
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)
20.0
Units
PA
Sensitivity
64704.1 @ 0.5
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_US-ALL All USArray (EarthScope) stations
_US-TA USArray Transportable Array (EarthScope) stations
