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Networks (1 time spans)

UO 1990-01-01 2599-12-31

Station Epochs (1 time spans)

DFAZ 2016-10-01 2599-12-31

Channel Epochs (2 time spans)

VM1 2023-07-27T00:00:00 2599-12-31T23:59:59

VM1 2016-10-01T00:00:00 2023-07-27T00:00:00

UO : DFAZ : -- : VM1 (2023-07-27 - 2599-12-31)

Network

Map DOI

Station

DFAZ

Map

Location

Channel

VM1

Instrument

Mass Position Seismometer

Start

2023-07-27T00:00:00 (208)

End

2599-12-31T23:59:59 (365)

Data Center

IRISDMC

Latitude

43.24055

Longitude

-122.10925

Elevation (m)

1948.0

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)

0.1

Units

M/S**2

Sensitivity

10.030044590722596 @ 0.025 Hz (SEED Stage 0)

IRISDMC metadata changes:

Virtual network affiliations:

Name	Description
_PACNW	Pacific Northwest Seismic Stations
_US-REGIONAL	US Regional Networks
_US-TA-ADOPTED	EarthScope USArray Adopted Stations

UO : DFAZ : -- : VM1 (2016-10-01 - 2023-07-27)