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Channel Summary

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Context

Networks (1 time spans)

6C 2025-10-13 2028-12-31

Station Epochs (1 time spans)

03TO 2025-10-15 2026-03-07

Channel Epochs (1 time spans)

HHN 2025-10-15T17:15:08 2026-03-07T16:55:20

6C : 03TO : -- : HHN (2025-10-15 - 2026-03-07)

Network

Map DOI

Station

03TO

Map

Location

Channel

HHN

Instrument

TH120-2,Nanometrics TH120-2 003173

Start

2025-10-15T17:15:08 (288)

End

2026-03-07T16:55:20 (066)

Data Center

IRISDMC

Latitude

36.22139

Longitude

-119.463075

Elevation (m)

73.4

Depth (m)

1.0 (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)

200.0

Units

M/S

Sensitivity

4.792E8 @ 1.0 Hz (SEED Stage 0)

IRISDMC metadata changes:

Virtual network affiliations:

Name	Description
_PASSCAL	IRIS PASSCAL Experiment Stations