MetaData Aggregator

Channel Summary

Data availability and restrictions

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Context

Networks (1 time spans)

NC 1966-01-01 2599-12-31

Station Epochs (1 time spans)

GCK 2000-06-06 2023-10-10

Channel Epochs (3 time spans)

SHZ 2005-03-08T21:00:00 2006-01-24T18:00:00

SHZ 2004-04-28T19:11:00 2005-03-08T21:00:00

SHZ 2000-06-06T21:58:00 2004-04-28T19:11:00

NC : GCK : -- : SHZ (2005-03-08 - 2006-01-24)

Network

Map DOI

Station

GCK

Map

Location

Channel

SHZ

Instrument

L-4C VERTICAL,Velocity Sensor,SERCEL

Start

2005-03-08T21:00:00 (067)

End

2006-01-24T18:00:00 (024)

Data Center

IRISDMC
NCEDC

Latitude

39.543755

Longitude

-122.436684

Elevation (m)

251.0

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

M/S

Sensitivity

3.98637E8 @ 10.0 Hz (SEED Stage 0)

IRISDMC metadata changes:

Virtual network affiliations:

Name	Description
_US-REGIONAL	US Regional Networks

NC : GCK : -- : SHZ (2004-04-28 - 2005-03-08)

Network

Map DOI

Station

GCK

Map

Location

Channel

SHZ

Instrument

L-4C VERTICAL,Velocity Sensor,SERCEL

Start

2004-04-28T19:11:00 (119)

End

2005-03-08T21:00:00 (067)

Data Center

IRISDMC
NCEDC

Latitude

39.543755

Longitude

-122.436684

Elevation (m)

251.0

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

M/S

Sensitivity

3.98637E8 @ 10.0 Hz (SEED Stage 0)

IRISDMC metadata changes:

Virtual network affiliations:

Name	Description
_US-REGIONAL	US Regional Networks

NC : GCK : -- : SHZ (2000-06-06 - 2004-04-28)

Network

Map DOI

Station

GCK

Map

Location

Channel

SHZ

Instrument

L-4C VERTICAL,Velocity Sensor,SERCEL

Start

2000-06-06T21:58:00 (158)

End

2004-04-28T19:11:00 (119)

Data Center

IRISDMC
NCEDC

Latitude

39.543755

Longitude

-122.436684

Elevation (m)

251.0

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

M/S

Sensitivity

3.98637E8 @ 10.0 Hz (SEED Stage 0)

IRISDMC metadata changes:

Virtual network affiliations:

Name	Description
_US-REGIONAL	US Regional Networks