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Location Summary

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Context

Networks (1 time spans)

NC 1966-01-01 2599-12-31

Station Epochs (1 time spans)

GRT 1975-06-26 2599-12-31

NC : GRT (1975-06-26 - 3000-01-01)

Network

NC

Map DOI

Station

GRT

Site Name

Round Top Mountain

Start

1975-06-26T00:00:00 (177)

End

2599-12-31T23:59:59 (365)
3000-01-01T00:00:00 (001)

Data Center

IRISDMC
NCEDC
SCEDC

Latitude

38.938667

Longitude

-122.671097

Elevation (m)

590.0

Instruments

2026-08-24T19:47:00 (236) - 2599-12-31T23:59:59 (365) 3000-01-01T00:00:00 (001)
Location Code	Instruments / Channels
20	EPISENSOR ES-T,Accelerometer,KINEMETRICS HNE 200.0Hz IRISDMC NCEDC \| HNN 200.0Hz IRISDMC NCEDC \| HNZ 200.0Hz IRISDMC NCEDC KINEMETRICS EPISENSOR ES-T S/N:6750 Accelerometer HNE 200.0Hz SCEDC \| HNN 200.0Hz SCEDC \| HNZ 200.0Hz SCEDC
2026-05-07T21:35:00 (127) - 2026-08-24T19:47:00 (236)
Location Code	Instruments / Channels
20	EPISENSOR ES-T,Accelerometer,KINEMETRICS HNE 200.0Hz IRISDMC NCEDC \| HNN 200.0Hz IRISDMC NCEDC \| HNZ 200.0Hz IRISDMC NCEDC KINEMETRICS EPISENSOR ES-T S/N:10144 Accelerometer HNE 200.0Hz SCEDC \| HNN 200.0Hz SCEDC \| HNZ 200.0Hz SCEDC
2023-10-25T20:20:00 (298) - 2026-05-07T21:35:00 (127)
Location Code	Instruments / Channels
20	EPISENSOR ES-T,Accelerometer,KINEMETRICS HNE 200.0Hz IRISDMC NCEDC \| HNN 200.0Hz IRISDMC NCEDC \| HNZ 200.0Hz IRISDMC NCEDC KINEMETRICS EPISENSOR ES-T S/N:8217 Accelerometer HNE 200.0Hz SCEDC \| HNN 200.0Hz SCEDC \| HNZ 200.0Hz SCEDC
2022-10-21T18:00:00 (294) - 2023-10-25T20:20:00 (298)
Location Code	Instruments / Channels
20	EPISENSOR ES-T,Accelerometer,KINEMETRICS HNE 200.0Hz IRISDMC NCEDC \| HNN 200.0Hz IRISDMC NCEDC \| HNZ 200.0Hz IRISDMC NCEDC KINEMETRICS EPISENSOR ES-T S/N:8217 Accelerometer HNE 200.0Hz SCEDC \| HNN 200.0Hz SCEDC \| HNZ 200.0Hz SCEDC

IRISDMC metadata changes:

Virtual network affiliations:

Name	Description
_US-REGIONAL	US Regional Networks

20:24:16 v.1.3.4