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Channel Summary

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Networks (1 time spans)

7O 2018-01-01 2025-12-31

Station Epochs (1 time spans)

GFCC 2019-06-17 2024-01-01

Channel Epochs (1 time spans)

LHE 2019-06-17T19:00:00 2024-01-01T00:00:00

7O : GFCC : -- : LHE (2019-06-17 - 2024-01-01)

Network

Map DOI

Station

GFCC

Map

Location

Channel

LHE

Instrument

Trillium 120P, 120 s, 1201 V/m/s

Start

2019-06-17T19:00:00 (168)

End

2024-01-01T00:00:00 (001)

Data Center

IRISDMC

Latitude

42.6004

Longitude

-72.6237

Elevation (m)

57.0

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)

1.0

Units

M/S

Sensitivity

7.54642E8 @ 0.25 Hz (SEED Stage 0)

IRISDMC metadata changes:

Virtual network affiliations:

Name	Description
_PASSCAL	IRIS PASSCAL Experiment Stations