MetaData Aggregator

Location Summary

Data availability and restrictions

PERK 2018-03-12 2025-12-31

Network

Map DOI

Station

PERK

Site Name

Perkins, Oklahoma, USA

Start

2018-03-12T00:00:00 (071)

End

2025-12-31T23:59:59 (365)

Data Center

Latitude

35.926079

Longitude

-97.129544

Elevation (m)

288.0

2024-04-02T18:03:00 (093) - 2025-11-20T00:00:00 (324)
Location Code	Instruments / Channels
--	L-22D, 2 Hz, 87.9 V/m/s, Rc=5470 Ohms, Rs=20000 Oh EHE 100.0Hz IRISDMC \| EHN 100.0Hz IRISDMC \| EHZ 100.0Hz IRISDMC
2020-04-30T20:35:00 (121) - 2024-04-02T17:44:00 (093)
Location Code	Instruments / Channels
--	CMG-3T, 120s to 50Hz, 1500 V/m/s-RT130, gain 1, 10 HHE 100.0Hz IRISDMC \| HHN 100.0Hz IRISDMC \| HHZ 100.0Hz IRISDMC
2018-03-12T00:00:00 (071) - 2021-12-31T23:59:59 (365)
Location Code	Instruments / Channels
--	STS-2, 120 s, 1500 V/m/s, generation 3 electronics HH1 100.0Hz IRISDMC \| HH2 100.0Hz IRISDMC
2018-03-12T00:00:00 (071) - 2020-04-30T20:34:59 (121)
Location Code	Instruments / Channels
--	STS-2, 120 s, 1500 V/m/s, generation 3 electronics HHE 100.0Hz IRISDMC \| HHN 100.0Hz IRISDMC \| HHZ 100.0Hz IRISDMC

Name	Description
_PAS-OPEN	EarthScope EPIC Unrestricted Stations
_PASSCAL	EarthScope EPIC Experiment Stations