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Channel Summary

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Context

Networks (1 time spans)

TA 2003-01-01 2599-12-31

Station Epochs (1 time spans)

J18K 2017-06-02 2021-05-10

Channel Epochs (1 time spans)

LHZ 2017-06-02T00:00:00 2021-05-09T20:08:33

TA : J18K : -- : LHZ (2017-06-02 - 2021-05-09)

Network

Map DOI

Station

J18K

Map

Location

Channel

LHZ

Instrument

Nanometrics Trillium 120 Sec PH Response/Quanterra

Start

2017-06-02T00:00:00 (153)

End

2021-05-09T20:08:33 (129)

Data Center

IRISDMC

Latitude

63.465

Longitude

-156.7154

Elevation (m)

506.0

Depth (m)

2.7 (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)

1.0

Units

M/S

Sensitivity

5.02851E8 @ 0.03 Hz (SEED Stage 0)

IRISDMC metadata changes:

Virtual network affiliations:

Name	Description
_US-TA	USArray Transportable Array (EarthScope) stations
_US-ALL	All USArray (EarthScope) stations