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
CN
Station
HOLB
Location
--
Channel
HHN
Instrument
Nanometrics Trillium 120 Sec PH Response/Taurus St
Start
2016-09-21T23:38:00 (265)
End
2599-12-31T23:59:59 (365)
Data Center
Latitude
50.6402
Longitude
-128.1331
Elevation (m)
547.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
0.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
100.0
Units
M/S
Sensitivity
4.79595E8 @ 0.4
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_FDSN-ALL All FDSN Member Network Stations Available at IRIS DMC
_REALTIME Stations collected and served in real time at the DMC
Network
CN
Station
HOLB
Location
--
Channel
HHN
Instrument
Guralp CMG3ESP_100sec/CNSN GD2_v21 digitizer
Start
2015-11-26T23:00:00 (330)
End
2016-09-21T18:17:00 (265)
Data Center
Latitude
50.6402
Longitude
-128.1331
Elevation (m)
547.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
0.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
100.0
Units
M/S
Sensitivity
6.7884E9 @ 0.4
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_FDSN-ALL All FDSN Member Network Stations Available at IRIS DMC
_REALTIME Stations collected and served in real time at the DMC
Network
CN
Station
HOLB
Location
--
Channel
HHN
Instrument
Guralp CMG3ESP_60sec/CNSN GD2_v21 digitizer
Start
2011-11-02T00:02:00 (306)
End
2015-11-26T22:00:00 (330)
Data Center
Latitude
50.6402
Longitude
-128.1331
Elevation (m)
547.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
0.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
100.0
Units
M/S
Sensitivity
8.48541E8 @ 0.5
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_FDSN-ALL All FDSN Member Network Stations Available at IRIS DMC
_REALTIME Stations collected and served in real time at the DMC
Network
CN
Station
HOLB
Location
--
Channel
HHN
Instrument
Guralp CMG3ESP_60sec/CNSN GD2_v21 digitizer
Start
2009-08-20T20:48:00 (232)
End
2011-11-02T00:01:00 (306)
Data Center
Latitude
50.6402
Longitude
-128.1331
Elevation (m)
547.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
0.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
100.0
Units
M/S
Sensitivity
6.78833E9 @ 0.5
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_FDSN-ALL All FDSN Member Network Stations Available at IRIS DMC
_REALTIME Stations collected and served in real time at the DMC
