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
IU
Station
QSPA
Location
60
Channel
LH2
Instrument
Velocity Sensor
Start
2025-12-19T00:00:00 (353)
End
2599-12-31T23:59:59 (365)
Data Center
Latitude
-89.9289
Longitude
144.4382
Elevation (m)
2849.0
Depth (m)
1.0
(Local depth or overburden)
Azimuth
297.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
1.0
Units
M/S
Sensitivity
3.31288E9 @ 0.02
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_ANTARCTICA Antarctic Stations operating below 60 deg South
_ANTARCTICA Antarctic Stations operating below 60 deg South
_FDSN-ALL All FDSN Member Network Stations Available at IRIS DMC
_GSN Global Seismographic Network stations and arrays
_GSN-BROADBAND Global Seismographic Network broadband stations
_REALTIME Stations collected and served in real time at the DMC
_STS-1 Stations Operating STS-1 sensors
Network
IU
Station
QSPA
Location
60
Channel
LH2
Instrument
Velocity Sensor
Start
2023-01-31T02:00:00 (031)
End
2025-12-19T00:00:00 (353)
Data Center
Latitude
-89.9289
Longitude
144.4382
Elevation (m)
2849.0
Depth (m)
1.0
(Local depth or overburden)
Azimuth
313.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
1.0
Units
M/S
Sensitivity
3.27948E9 @ 0.02
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_ANTARCTICA Antarctic Stations operating below 60 deg South
_ANTARCTICA Antarctic Stations operating below 60 deg South
_FDSN-ALL All FDSN Member Network Stations Available at IRIS DMC
_GSN Global Seismographic Network stations and arrays
_GSN-BROADBAND Global Seismographic Network broadband stations
_REALTIME Stations collected and served in real time at the DMC
_STS-1 Stations Operating STS-1 sensors
Network
IU
Station
QSPA
Location
60
Channel
LH2
Instrument
Velocity Sensor
Start
2020-01-19T00:00:00 (019)
End
2023-01-31T02:00:00 (031)
Data Center
Latitude
-89.9289
Longitude
144.4382
Elevation (m)
2848.0
Depth (m)
2.0
(Local depth or overburden)
Azimuth
77.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
1.0
Units
M/S
Sensitivity
1.96535E9 @ 0.02
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_ANTARCTICA Antarctic Stations operating below 60 deg South
_ANTARCTICA Antarctic Stations operating below 60 deg South
_FDSN-ALL All FDSN Member Network Stations Available at IRIS DMC
_GSN Global Seismographic Network stations and arrays
_GSN-BROADBAND Global Seismographic Network broadband stations
_REALTIME Stations collected and served in real time at the DMC
_STS-1 Stations Operating STS-1 sensors
Network
IU
Station
QSPA
Location
60
Channel
LH2
Instrument
Velocity Sensor
Start
2013-01-25T00:00:00 (025)
End
2020-01-19T00:00:00 (019)
Data Center
Latitude
-89.9289
Longitude
144.4382
Elevation (m)
2847.0
Depth (m)
3.0
(Local depth or overburden)
Azimuth
311.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
1.0
Units
M/S
Sensitivity
2.43624E9 @ 0.02
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_ANTARCTICA Antarctic Stations operating below 60 deg South
_ANTARCTICA Antarctic Stations operating below 60 deg South
_FDSN-ALL All FDSN Member Network Stations Available at IRIS DMC
_GSN Global Seismographic Network stations and arrays
_GSN-BROADBAND Global Seismographic Network broadband stations
_REALTIME Stations collected and served in real time at the DMC
_STS-1 Stations Operating STS-1 sensors
Network
IU
Station
QSPA
Location
60
Channel
LH2
Instrument
Velocity Sensor
Start
2012-11-21T00:00:00 (326)
End
2013-01-25T00:00:00 (025)
Data Center
Latitude
-89.9289
Longitude
144.4382
Elevation (m)
2847.0
Depth (m)
3.0
(Local depth or overburden)
Azimuth
316.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
1.0
Units
M/S
Sensitivity
2.43624E9 @ 0.02
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_ANTARCTICA Antarctic Stations operating below 60 deg South
_ANTARCTICA Antarctic Stations operating below 60 deg South
_FDSN-ALL All FDSN Member Network Stations Available at IRIS DMC
_GSN Global Seismographic Network stations and arrays
_GSN-BROADBAND Global Seismographic Network broadband stations
_REALTIME Stations collected and served in real time at the DMC
_STS-1 Stations Operating STS-1 sensors
Network
IU
Station
QSPA
Location
60
Channel
LH2
Instrument
Velocity Sensor
Start
2011-01-18T00:00:00 (018)
End
2012-11-21T00:00:00 (326)
Data Center
Latitude
-89.9289
Longitude
144.4382
Elevation (m)
2847.0
Depth (m)
3.0
(Local depth or overburden)
Azimuth
316.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
1.0
Units
M/S
Sensitivity
2.43624E9 @ 0.02
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_ANTARCTICA Antarctic Stations operating below 60 deg South
_ANTARCTICA Antarctic Stations operating below 60 deg South
_FDSN-ALL All FDSN Member Network Stations Available at IRIS DMC
_GSN Global Seismographic Network stations and arrays
_GSN-BROADBAND Global Seismographic Network broadband stations
_REALTIME Stations collected and served in real time at the DMC
_STS-1 Stations Operating STS-1 sensors
