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Channel Summary

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Context

Networks (1 time spans)

XH 2025-01-01 2028-12-31

Station Epochs (1 time spans)

JV04 2025-02-07 2028-12-31

Channel Epochs (1 time spans)

GPE 2026-01-13T22:15:00 2028-12-31T23:59:59

XH : JV04 : -- : GPE (2026-01-13 - 2028-12-31)

Network

Map DOI

Station

JV04

Map

Location

Channel

GPE

Instrument

4.5 Hz Geophone; 380 Ohm coil; no shunt

Start

2026-01-13T22:15:00 (013)

End

2028-12-31T23:59:59 (366)

Data Center

IRISDMC

Latitude

40.183464

Longitude

-117.472344

Elevation (m)

1468.0

Depth (m)

0.0 (Local depth or overburden)

Azimuth

90.0 (SEED convention: Clockwise from north, Z=0, reversed=0)

Dip

0.0 (SEED convention: From horizontal, Z=-90, reversed=90)

Sample Rate (Hz)

1000.0

Units

M/S

Sensitivity

1.7153002042959735E8 @ 100.0 Hz (SEED Stage 0)

IRISDMC metadata changes:

Virtual network affiliations:

Name	Description
_LBNL	Lawrence Berkeley National Lab