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
US
Station
ACSO
Location
20
Channel
LN1
Instrument
Accelerometer
Start
2025-08-08T15:50:00 (220)
End
2599-12-31T23:59:59 (365)
Data Center
Latitude
40.2319
Longitude
-82.982
Elevation (m)
288.0
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)
1.0
Units
M/S**2
Sensitivity
217046.0 @ 0.25
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_ANSS-BB
Advanced National Seismic System Backbone Stations
_CEUSN
Central Eastern United States Network
_FDSN-ALL
All FDSN Member Network Stations Available at IRIS DMC
_US-BB
USArray Backbone (EarthScope) stations
_US-REGIONAL
US Regional Networks
_US-TA
USArray Transportable Array (EarthScope) stations
_US-BB+A
USArray Backbone stations + AFTAC array elements
_US-REF
USArray Reference Network stations
_REALTIME
Stations collected and served in real time at the DMC
_US-ALL
All USArray (EarthScope) stations
_US-ALL
All USArray (EarthScope) stations
Network
US
Station
ACSO
Location
20
Channel
LN1
Instrument
Accelerometer
Start
2025-08-04T08:32:47 (216)
End
2025-08-08T15:50:00 (220)
Data Center
Latitude
40.2319
Longitude
-82.982
Elevation (m)
288.0
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)
1.0
Units
M/S**2
Sensitivity
217046.0 @ 0.25
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_ANSS-BB
Advanced National Seismic System Backbone Stations
_CEUSN
Central Eastern United States Network
_FDSN-ALL
All FDSN Member Network Stations Available at IRIS DMC
_US-BB
USArray Backbone (EarthScope) stations
_US-BB+A
USArray Backbone stations + AFTAC array elements
_US-REF
USArray Reference Network stations
_US-REGIONAL
US Regional Networks
_US-TA
USArray Transportable Array (EarthScope) stations
_REALTIME
Stations collected and served in real time at the DMC
_US-ALL
All USArray (EarthScope) stations
_US-ALL
All USArray (EarthScope) stations
Network
US
Station
ACSO
Location
20
Channel
LN1
Instrument
Accelerometer
Start
2024-09-07T19:00:00 (251)
End
2025-08-04T08:32:47 (216)
Data Center
Latitude
40.2319
Longitude
-82.982
Elevation (m)
288.0
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)
1.0
Units
M/S**2
Sensitivity
217046.0 @ 0.25
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_ANSS-BB
Advanced National Seismic System Backbone Stations
_CEUSN
Central Eastern United States Network
_FDSN-ALL
All FDSN Member Network Stations Available at IRIS DMC
_REALTIME
Stations collected and served in real time at the DMC
_US-ALL
All USArray (EarthScope) stations
_US-ALL
All USArray (EarthScope) stations
_US-REGIONAL
US Regional Networks
_US-TA
USArray Transportable Array (EarthScope) stations
_US-BB
USArray Backbone (EarthScope) stations
_US-BB+A
USArray Backbone stations + AFTAC array elements
_US-REF
USArray Reference Network stations
Network
US
Station
ACSO
Location
20
Channel
LN1
Instrument
Accelerometer
Start
2020-03-12T00:00:00 (072)
End
2024-09-07T19:00:00 (251)
Data Center
Latitude
40.2319
Longitude
-82.982
Elevation (m)
288.0
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)
1.0
Units
M/S**2
Sensitivity
213773.0 @ 0.25
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_ANSS-BB
Advanced National Seismic System Backbone Stations
_CEUSN
Central Eastern United States Network
_FDSN-ALL
All FDSN Member Network Stations Available at IRIS DMC
_REALTIME
Stations collected and served in real time at the DMC
_US-ALL
All USArray (EarthScope) stations
_US-ALL
All USArray (EarthScope) stations
_US-REGIONAL
US Regional Networks
_US-TA
USArray Transportable Array (EarthScope) stations
_US-BB
USArray Backbone (EarthScope) stations
_US-BB+A
USArray Backbone stations + AFTAC array elements
_US-REF
USArray Reference Network stations
Network
US
Station
ACSO
Location
20
Channel
LN1
Instrument
Accelerometer
Start
2012-08-18T00:00:00 (231)
End
2020-03-12T00:00:00 (072)
Data Center
Latitude
40.2319
Longitude
-82.982
Elevation (m)
288.0
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)
1.0
Units
M/S**2
Sensitivity
213773.0 @ 0.25
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_ANSS-BB
Advanced National Seismic System Backbone Stations
_CEUSN
Central Eastern United States Network
_FDSN-ALL
All FDSN Member Network Stations Available at IRIS DMC
_US-BB
USArray Backbone (EarthScope) stations
_US-BB+A
USArray Backbone stations + AFTAC array elements
_US-REF
USArray Reference Network stations
_US-REGIONAL
US Regional Networks
_US-TA
USArray Transportable Array (EarthScope) stations
_REALTIME
Stations collected and served in real time at the DMC
_US-ALL
All USArray (EarthScope) stations
_US-ALL
All USArray (EarthScope) stations
Network
US
Station
ACSO
Location
20
Channel
LN1
Instrument
Accelerometer
Start
2012-01-26T00:00:00 (026)
End
2012-08-18T00:00:00 (231)
Data Center
Latitude
40.2319
Longitude
-82.982
Elevation (m)
288.0
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)
1.0
Units
M/S**2
Sensitivity
427546.0 @ 0.25
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_ANSS-BB
Advanced National Seismic System Backbone Stations
_CEUSN
Central Eastern United States Network
_FDSN-ALL
All FDSN Member Network Stations Available at IRIS DMC
_REALTIME
Stations collected and served in real time at the DMC
_US-ALL
All USArray (EarthScope) stations
_US-ALL
All USArray (EarthScope) stations
_US-BB
USArray Backbone (EarthScope) stations
_US-BB+A
USArray Backbone stations + AFTAC array elements
_US-REF
USArray Reference Network stations
_US-REGIONAL
US Regional Networks
_US-TA
USArray Transportable Array (EarthScope) stations
Network
US
Station
ACSO
Location
20
Channel
LN1
Instrument
Accelerometer
Start
2011-05-02T19:10:00 (122)
End
2012-01-26T00:00:00 (026)
Data Center
Latitude
40.2319
Longitude
-82.982
Elevation (m)
288.0
Depth (m)
0.0
(Local depth or overburden)
Azimuth
346.0
(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**2
Sensitivity
427546.0 @ 0.25
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_ANSS-BB
Advanced National Seismic System Backbone Stations
_CEUSN
Central Eastern United States Network
_FDSN-ALL
All FDSN Member Network Stations Available at IRIS DMC
_US-BB
USArray Backbone (EarthScope) stations
_US-BB+A
USArray Backbone stations + AFTAC array elements
_US-REF
USArray Reference Network stations
_US-REGIONAL
US Regional Networks
_US-TA
USArray Transportable Array (EarthScope) stations
_REALTIME
Stations collected and served in real time at the DMC
_US-ALL
All USArray (EarthScope) stations
_US-ALL
All USArray (EarthScope) stations