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Location Summary

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Networks (1 time spans)

BK 1980-01-01 2599-12-31

Station Epochs (1 time spans)

LSIB 2023-07-12 2599-12-31

BK : LSIB (2023-07-12 - 3000-01-01)

Network

Map DOI

Station

LSIB

Map

Site Name

Lassen Sifford Mountain

Start

2023-07-12T21:50:00 (193)

End

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

Data Center

IRISDMC
NCEDC

Latitude

40.39735

Longitude

-121.42345

Elevation (m)

1890.8

Instruments

2026-07-09T18:30:00 (190) - 2599-12-31T23:59:59 (365) 3000-01-01T00:00:00 (001)
Location Code	Instruments / Channels
00	Calibration Input ACQ 100.0Hz IRISDMC NCEDC Chksum Errors ACK 0.1Hz IRISDMC NCEDC Clock Lock Loss LCL 1.0Hz IRISDMC NCEDC Clock Phase LCE 1.0Hz IRISDMC NCEDC Clock Quality LCQ 1.0Hz IRISDMC NCEDC Clock Status ACE 1.0Hz IRISDMC NCEDC Comm Attempt Count ACA 0.1Hz IRISDMC NCEDC Comm Duty Cycle ADT 0.1Hz IRISDMC NCEDC Comm Efficiency ACF 0.1Hz IRISDMC NCEDC Comm Ok Count ACS 0.1Hz IRISDMC NCEDC Data Gap Count ADG 0.1Hz IRISDMC NCEDC Data Latency ADL 0.1Hz IRISDMC NCEDC Data Missing AMD 0.1Hz IRISDMC NCEDC Data Receive Rate ARD 0.1Hz IRISDMC NCEDC Data Sent Rate AWR 0.1Hz IRISDMC NCEDC Data Throughput ATH 0.1Hz IRISDMC NCEDC Dust Bits LED 1.0Hz IRISDMC NCEDC EPISENSOR ES-T,Accelerometer,KINEMETRICS HNE 100.0Hz IRISDMC NCEDC \| HNN 100.0Hz IRISDMC NCEDC \| HNZ 100.0Hz IRISDMC NCEDC LNE 1.0Hz IRISDMC NCEDC \| LNN 1.0Hz IRISDMC NCEDC \| LNZ 1.0Hz IRISDMC NCEDC Gps Antenna Current VEA 0.1Hz IRISDMC NCEDC Gps Antenna Voltage VAX 0.1Hz IRISDMC NCEDC Gps Control Bits LEC 1.0Hz IRISDMC NCEDC Gps Elevation LEV 1.0Hz IRISDMC NCEDC Gps Fix Status LFT 1.0Hz IRISDMC NCEDC Gps Latitude LAT 1.0Hz IRISDMC NCEDC Gps Longitude LON 1.0Hz IRISDMC NCEDC Gps Sens Power Bits LEP 1.0Hz IRISDMC NCEDC Input Output 1 VEO 0.1Hz IRISDMC NCEDC Input Output 2 VG1 0.1Hz IRISDMC NCEDC Input Output 3 VG2 0.1Hz IRISDMC NCEDC Ip Change Count ANI 0.1Hz IRISDMC NCEDC Isolated Dc Voltage VEI 0.1Hz IRISDMC NCEDC Ll Data Latency ALL 0.1Hz IRISDMC NCEDC Log LOG 1.0Hz IRISDMC NCEDC MBB-2,Mass Position Seismometer,EQMET VME 0.1Hz IRISDMC NCEDC \| VMN 0.1Hz IRISDMC NCEDC \| VMZ 0.1Hz IRISDMC NCEDC MBB-2,Velocity Sensor,EQMET BHE 40.0Hz IRISDMC NCEDC \| BHN 40.0Hz IRISDMC NCEDC \| BHZ 40.0Hz IRISDMC NCEDC HHE 100.0Hz IRISDMC NCEDC \| HHN 100.0Hz IRISDMC NCEDC \| HHZ 100.0Hz IRISDMC NCEDC LHE 1.0Hz IRISDMC NCEDC \| LHN 1.0Hz IRISDMC NCEDC \| LHZ 1.0Hz IRISDMC NCEDC Misc Bits LEM 1.0Hz IRISDMC NCEDC Negative Analog Voltage VEN 0.1Hz IRISDMC NCEDC Opaque Configuration File OCF 1.0Hz IRISDMC NCEDC Packet Buffer Usage VPB 0.1Hz IRISDMC NCEDC Packet Count APK 0.1Hz IRISDMC NCEDC Poc Count APO 0.1Hz IRISDMC NCEDC Reboot Count ABT 0.1Hz IRISDMC NCEDC Satellite Count LSU 1.0Hz IRISDMC NCEDC Sensor A Bits LEA 1.0Hz IRISDMC NCEDC Sensor A Current VCA 0.1Hz IRISDMC NCEDC Sensor B Bits LEB 1.0Hz IRISDMC NCEDC Sensor B Current VCB 0.1Hz IRISDMC NCEDC Sensor Serial Bits LES 1.0Hz IRISDMC NCEDC Seq Error Count ASQ 0.1Hz IRISDMC NCEDC Status Delay ASL 0.1Hz IRISDMC NCEDC System Current VEC 0.1Hz IRISDMC NCEDC System Humidity VI1 0.1Hz IRISDMC NCEDC System Temperature VKI 0.1Hz IRISDMC NCEDC System Voltage VEP 0.1Hz IRISDMC NCEDC Ups Voltage VEU 0.1Hz IRISDMC NCEDC Voltage Controlled Oscillator VCO 0.1Hz IRISDMC NCEDC
2024-06-22T03:21:00 (174) - 2026-07-09T18:30:00 (190)
Location Code	Instruments / Channels
00	Calibration Input ACQ 100.0Hz IRISDMC NCEDC Chksum Errors ACK 0.1Hz IRISDMC NCEDC Clock Lock Loss LCL 1.0Hz IRISDMC NCEDC Clock Phase LCE 1.0Hz IRISDMC NCEDC Clock Quality LCQ 1.0Hz IRISDMC NCEDC Clock Status ACE 1.0Hz IRISDMC NCEDC Comm Attempt Count ACA 0.1Hz IRISDMC NCEDC Comm Duty Cycle ADT 0.1Hz IRISDMC NCEDC Comm Efficiency ACF 0.1Hz IRISDMC NCEDC Comm Ok Count ACS 0.1Hz IRISDMC NCEDC Data Gap Count ADG 0.1Hz IRISDMC NCEDC Data Latency ADL 0.1Hz IRISDMC NCEDC Data Missing AMD 0.1Hz IRISDMC NCEDC Data Receive Rate ARD 0.1Hz IRISDMC NCEDC Data Sent Rate AWR 0.1Hz IRISDMC NCEDC Data Throughput ATH 0.1Hz IRISDMC NCEDC Dust Bits LED 1.0Hz IRISDMC NCEDC EPISENSOR ES-T,Accelerometer,KINEMETRICS HNE 100.0Hz IRISDMC NCEDC \| HNN 100.0Hz IRISDMC NCEDC \| HNZ 100.0Hz IRISDMC NCEDC LNE 1.0Hz IRISDMC NCEDC \| LNN 1.0Hz IRISDMC NCEDC \| LNZ 1.0Hz IRISDMC NCEDC Gps Antenna Current VEA 0.1Hz IRISDMC NCEDC Gps Antenna Voltage VAX 0.1Hz IRISDMC NCEDC Gps Control Bits LEC 1.0Hz IRISDMC NCEDC Gps Elevation LEV 1.0Hz IRISDMC NCEDC Gps Fix Status LFT 1.0Hz IRISDMC NCEDC Gps Latitude LAT 1.0Hz IRISDMC NCEDC Gps Longitude LON 1.0Hz IRISDMC NCEDC Gps Sens Power Bits LEP 1.0Hz IRISDMC NCEDC Input Output 1 VEO 0.1Hz IRISDMC NCEDC Input Output 2 VG1 0.1Hz IRISDMC NCEDC Input Output 3 VG2 0.1Hz IRISDMC NCEDC Ip Change Count ANI 0.1Hz IRISDMC NCEDC Isolated Dc Voltage VEI 0.1Hz IRISDMC NCEDC Ll Data Latency ALL 0.1Hz IRISDMC NCEDC Log LOG 1.0Hz IRISDMC NCEDC MBB-2,Mass Position Seismometer,EQMET VME 0.1Hz IRISDMC NCEDC \| VMN 0.1Hz IRISDMC NCEDC \| VMZ 0.1Hz IRISDMC NCEDC MBB-2,Velocity Sensor,EQMET BHE 40.0Hz IRISDMC NCEDC \| BHN 40.0Hz IRISDMC NCEDC \| BHZ 40.0Hz IRISDMC NCEDC HHE 100.0Hz IRISDMC NCEDC \| HHN 100.0Hz IRISDMC NCEDC \| HHZ 100.0Hz IRISDMC NCEDC LHE 1.0Hz IRISDMC NCEDC \| LHN 1.0Hz IRISDMC NCEDC \| LHZ 1.0Hz IRISDMC NCEDC Misc Bits LEM 1.0Hz IRISDMC NCEDC Negative Analog Voltage VEN 0.1Hz IRISDMC NCEDC Opaque Configuration File OCF 1.0Hz IRISDMC NCEDC Packet Buffer Usage VPB 0.1Hz IRISDMC NCEDC Packet Count APK 0.1Hz IRISDMC NCEDC Poc Count APO 0.1Hz IRISDMC NCEDC Reboot Count ABT 0.1Hz IRISDMC NCEDC Satellite Count LSU 1.0Hz IRISDMC NCEDC Sensor A Bits LEA 1.0Hz IRISDMC NCEDC Sensor A Current VCA 0.1Hz IRISDMC NCEDC Sensor B Bits LEB 1.0Hz IRISDMC NCEDC Sensor B Current VCB 0.1Hz IRISDMC NCEDC Sensor Serial Bits LES 1.0Hz IRISDMC NCEDC Seq Error Count ASQ 0.1Hz IRISDMC NCEDC Status Delay ASL 0.1Hz IRISDMC NCEDC System Current VEC 0.1Hz IRISDMC NCEDC System Humidity VI1 0.1Hz IRISDMC NCEDC System Temperature VKI 0.1Hz IRISDMC NCEDC System Voltage VEP 0.1Hz IRISDMC NCEDC Ups Voltage VEU 0.1Hz IRISDMC NCEDC Voltage Controlled Oscillator VCO 0.1Hz IRISDMC NCEDC
2023-07-12T21:50:00 (193) - 2024-06-22T03:21:00 (174)
Location Code	Instruments / Channels
00	Calibration Input ACQ 100.0Hz IRISDMC NCEDC Chksum Errors ACK 0.1Hz IRISDMC NCEDC Clock Lock Loss LCL 1.0Hz IRISDMC NCEDC Clock Phase LCE 1.0Hz IRISDMC NCEDC Clock Quality LCQ 1.0Hz IRISDMC NCEDC Clock Status ACE 1.0Hz IRISDMC NCEDC Comm Attempt Count ACA 0.1Hz IRISDMC NCEDC Comm Duty Cycle ADT 0.1Hz IRISDMC NCEDC Comm Efficiency ACF 0.1Hz IRISDMC NCEDC Comm Ok Count ACS 0.1Hz IRISDMC NCEDC Data Gap Count ADG 0.1Hz IRISDMC NCEDC Data Latency ADL 0.1Hz IRISDMC NCEDC Data Missing AMD 0.1Hz IRISDMC NCEDC Data Receive Rate ARD 0.1Hz IRISDMC NCEDC Data Sent Rate AWR 0.1Hz IRISDMC NCEDC Data Throughput ATH 0.1Hz IRISDMC NCEDC Dust Bits LED 1.0Hz IRISDMC NCEDC EPISENSOR ES-T,Accelerometer,KINEMETRICS HNE 100.0Hz IRISDMC NCEDC \| HNN 100.0Hz IRISDMC NCEDC \| HNZ 100.0Hz IRISDMC NCEDC LNE 1.0Hz IRISDMC NCEDC \| LNN 1.0Hz IRISDMC NCEDC \| LNZ 1.0Hz IRISDMC NCEDC Gps Antenna Current VEA 0.1Hz IRISDMC NCEDC Gps Antenna Voltage VAX 0.1Hz IRISDMC NCEDC Gps Control Bits LEC 1.0Hz IRISDMC NCEDC Gps Elevation LEV 1.0Hz IRISDMC NCEDC Gps Fix Status LFT 1.0Hz IRISDMC NCEDC Gps Latitude LAT 1.0Hz IRISDMC NCEDC Gps Longitude LON 1.0Hz IRISDMC NCEDC Gps Sens Power Bits LEP 1.0Hz IRISDMC NCEDC Input Output 1 VEO 0.1Hz IRISDMC NCEDC Input Output 2 VG1 0.1Hz IRISDMC NCEDC Input Output 3 VG2 0.1Hz IRISDMC NCEDC Ip Change Count ANI 0.1Hz IRISDMC NCEDC Isolated Dc Voltage VEI 0.1Hz IRISDMC NCEDC Ll Data Latency ALL 0.1Hz IRISDMC NCEDC Log LOG 1.0Hz IRISDMC NCEDC MBB-2,Mass Position Seismometer,EQMET VME 0.1Hz IRISDMC NCEDC \| VMN 0.1Hz IRISDMC NCEDC \| VMZ 0.1Hz IRISDMC NCEDC MBB-2,Velocity Sensor,EQMET BHE 40.0Hz IRISDMC NCEDC \| BHN 40.0Hz IRISDMC NCEDC \| BHZ 40.0Hz IRISDMC NCEDC HHE 100.0Hz IRISDMC NCEDC \| HHN 100.0Hz IRISDMC NCEDC \| HHZ 100.0Hz IRISDMC NCEDC LHE 1.0Hz IRISDMC NCEDC \| LHN 1.0Hz IRISDMC NCEDC \| LHZ 1.0Hz IRISDMC NCEDC Misc Bits LEM 1.0Hz IRISDMC NCEDC Negative Analog Voltage VEN 0.1Hz IRISDMC NCEDC Opaque Configuration File OCF 1.0Hz IRISDMC NCEDC Packet Buffer Usage VPB 0.1Hz IRISDMC NCEDC Packet Count APK 0.1Hz IRISDMC NCEDC Poc Count APO 0.1Hz IRISDMC NCEDC Reboot Count ABT 0.1Hz IRISDMC NCEDC Satellite Count LSU 1.0Hz IRISDMC NCEDC Sensor A Bits LEA 1.0Hz IRISDMC NCEDC Sensor A Current VCA 0.1Hz IRISDMC NCEDC Sensor B Bits LEB 1.0Hz IRISDMC NCEDC Sensor B Current VCB 0.1Hz IRISDMC NCEDC Sensor Serial Bits LES 1.0Hz IRISDMC NCEDC Seq Error Count ASQ 0.1Hz IRISDMC NCEDC Status Delay ASL 0.1Hz IRISDMC NCEDC System Current VEC 0.1Hz IRISDMC NCEDC System Humidity VI1 0.1Hz IRISDMC NCEDC System Temperature VKI 0.1Hz IRISDMC NCEDC System Voltage VEP 0.1Hz IRISDMC NCEDC Ups Voltage VEU 0.1Hz IRISDMC NCEDC Voltage Controlled Oscillator VCO 0.1Hz IRISDMC NCEDC

IRISDMC metadata changes:

Virtual network affiliations:

Name	Description
_FDSN-ALL	All FDSN Member Network Stations Available at IRIS DMC