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Channel Summary

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Networks (1 time spans)

CI 1926-01-01 2599-12-31

Station Epochs (1 time spans)

ALV 1999-07-20 2015-04-30

Channel Epochs (2 time spans)

EHZ 2001-01-01T00:00:00 2015-04-30T20:00:00

EHZ 1999-07-20T00:00:00 2000-12-31T23:59:59

CI : ALV : -- : EHZ (2001-01-01 - 2015-04-30)

Network

Map DOI

Station

ALV

Map

Location

Channel

EHZ

Instrument

L-4C VERTICAL,SERCEL:L-4C VERTICAL:L4_ALV_EHZ

Start

2001-01-01T00:00:00 (001)

End

2015-04-30T20:00:00 (120)

Data Center

IRISDMC
SCEDC

Latitude

35.061722
35.06172

Longitude

-116.628868
-116.62887

Elevation (m)

640.0

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)

100.0

Units

M/S

Sensitivity

4.50481E8 @ 25.0 Hz (SEED Stage 0)

IRISDMC metadata changes:

Virtual network affiliations:

Name	Description
_FDSN-ALL	All FDSN Member Network Stations Available at IRIS DMC
_US-REGIONAL	US Regional Networks

CI : ALV : -- : EHZ (1999-07-20 - 2000-12-31)