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Channel Summary

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Context

Networks (1 time spans)

AV 1988-01-01 2599-12-31

Station Epochs (1 time spans)

SSLN 1997-07-27 2599-12-31

Channel Epochs (7 time spans)

BHZ 2025-08-18T01:00:00 2599-12-31T23:59:59

BHZ 2025-08-11T23:00:00 2025-08-18T01:00:00

BHZ 2024-07-20T00:00:00 2025-08-11T23:00:00

BHZ 2021-06-27T00:00:00 2024-07-20T00:00:00

BHZ 2019-07-09T00:00:00 2021-06-27T00:00:00

BHZ 2018-07-30T00:00:00 2019-07-09T00:00:00

BHZ 2014-08-07T00:00:00 2018-07-30T00:00:00

AV : SSLN : -- : BHZ (2025-08-18 - 2599-12-31)

Network

Map DOI

Station

SSLN

Map

Location

Channel

BHZ

Instrument

Velocity Sensor

Start

2025-08-18T01:00:00 (230)

End

2599-12-31T23:59:59 (365)

Data Center

IRISDMC

Latitude

54.81136

Longitude

-163.99864

Elevation (m)

785.2

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)

50.0

Units

M/S

Sensitivity

3.017199957020526E8 @ 1.0 Hz (SEED Stage 0)

IRISDMC metadata changes:

Virtual network affiliations:

Name	Description
_REALTIME	Stations collected and served in real time at the DMC
_US-REGIONAL	US Regional Networks

AV : SSLN : -- : BHZ (2025-08-11 - 2025-08-18)

Network

Map DOI

Station

SSLN

Map

Location

Channel

BHZ

Instrument

Velocity Sensor

Start

2025-08-11T23:00:00 (223)

End

2025-08-18T01:00:00 (230)

Data Center

IRISDMC

Latitude

54.81136

Longitude

-163.99864

Elevation (m)

785.2

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)

50.0

Units

M/S

Sensitivity

3.017199957020526E8 @ 1.0 Hz (SEED Stage 0)

IRISDMC metadata changes:

Virtual network affiliations:

Name	Description
_REALTIME	Stations collected and served in real time at the DMC
_US-REGIONAL	US Regional Networks

AV : SSLN : -- : BHZ (2024-07-20 - 2025-08-11)

Network

Map DOI

Station

SSLN

Map

Location

Channel

BHZ

Instrument

Velocity Sensor

Start

2024-07-20T00:00:00 (202)

End

2025-08-11T23:00:00 (223)

Data Center

IRISDMC

Latitude

54.81136

Longitude

-163.99864

Elevation (m)

785.2

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)

50.0

Units

M/S

Sensitivity

3.017199957020526E8 @ 1.0 Hz (SEED Stage 0)

IRISDMC metadata changes:

Virtual network affiliations:

Name	Description
_REALTIME	Stations collected and served in real time at the DMC
_US-REGIONAL	US Regional Networks

AV : SSLN : -- : BHZ (2021-06-27 - 2024-07-20)

Network

Map DOI

Station

SSLN

Map

Location

Channel

BHZ

Instrument

Velocity Sensor

Start

2021-06-27T00:00:00 (178)

End

2024-07-20T00:00:00 (202)

Data Center

IRISDMC

Latitude

54.81136

Longitude

-163.99864

Elevation (m)

785.2

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)

50.0

Units

M/S

Sensitivity

3.017199957020526E8 @ 1.0 Hz (SEED Stage 0)

IRISDMC metadata changes:

Virtual network affiliations:

Name	Description
_REALTIME	Stations collected and served in real time at the DMC
_US-REGIONAL	US Regional Networks

AV : SSLN : -- : BHZ (2019-07-09 - 2021-06-27)

Network

Map DOI

Station

SSLN

Map

Location

Channel

BHZ

Instrument

Velocity Sensor

Start

2019-07-09T00:00:00 (190)

End

2021-06-27T00:00:00 (178)

Data Center

IRISDMC

Latitude

54.81136

Longitude

-163.99864

Elevation (m)

785.2

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)

50.0

Units

M/S

Sensitivity

3.017199957020526E8 @ 1.0 Hz (SEED Stage 0)

IRISDMC metadata changes:

Virtual network affiliations:

Name	Description
_US-REGIONAL	US Regional Networks
_REALTIME	Stations collected and served in real time at the DMC

AV : SSLN : -- : BHZ (2018-07-30 - 2019-07-09)

Network

Map DOI

Station

SSLN

Map

Location

Channel

BHZ

Instrument

Velocity Sensor

Start

2018-07-30T00:00:00 (211)

End

2019-07-09T00:00:00 (190)

Data Center

IRISDMC

Latitude

54.81136

Longitude

-163.99864

Elevation (m)

785.2

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)

50.0

Units

M/S

Sensitivity

3.0172000777622455E8 @ 1.0 Hz (SEED Stage 0)

IRISDMC metadata changes:

Virtual network affiliations:

Name	Description
_US-REGIONAL	US Regional Networks
_REALTIME	Stations collected and served in real time at the DMC

AV : SSLN : -- : BHZ (2014-08-07 - 2018-07-30)

Network

Map DOI

Station

SSLN

Map

Location

Channel

BHZ

Instrument

CMG-6TD

Start

2014-08-07T00:00:00 (219)

End

2018-07-30T00:00:00 (211)

Data Center

IRISDMC

Latitude

54.81136

Longitude

-163.99864

Elevation (m)

785.2

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)

50.0

Units

M/S

Sensitivity

2.4802E9 @ 1.0 Hz (SEED Stage 0)

IRISDMC metadata changes:

Virtual network affiliations:

Name	Description
_US-REGIONAL	US Regional Networks
_REALTIME	Stations collected and served in real time at the DMC