Seismic Network Operations

IU YAK

Yakutsk, Russia

IU YAK commences operations on: 1993,243

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Host: Geophysical Survey, Russian Academy of Sciences
Latitude: 62.031
Longitude: 129.68
Elevation: 110
Datalogger: Q330
Broadband: STS-1V/VBB
Accelerometer: none
Telemetry Status at the NEIC: Last Data In Less Than 24 Hours And More Than 10 Minutes
Station Photo Station Photo Station Photo Station Photo Station Photo 

Vault Condition: The vault is located 10 meters beneath a two story building, and is accessed through a narrow steep stairwell. It is a concrete room buried in the permafrost with a constant temperature of 24F.

Site Geology: Permafrost

Location CodeChannel CodeInstrumentFlagsSample RateDipAzimuthDepth
00LHZStreckeisen STS-1/VBB SeismometerCG1.00-90.000.0014.00
00BHZStreckeisen STS-1/VBB SeismometerCG20.00-90.000.0014.00
00VMZStreckeisen STS-1VBB w/E300CH0.100.000.0014.00
00VM2Streckeisen STS-1VBB w/E300CH0.100.000.0014.00
00VM1Streckeisen STS-1VBB w/E300CH0.100.000.0014.00
00LH2Streckeisen STS-1/VBB SeismometerCG1.000.0090.0014.00
00LH1Streckeisen STS-1/VBB SeismometerCG1.000.000.0014.00
00BH2Streckeisen STS-1/VBB SeismometerCG20.000.0090.0014.00
00BH1Streckeisen STS-1/VBB SeismometerCG20.000.000.0014.00
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  1. Current Issues
    Upgraded to Q330 digitizer. The STS-1 Z component has increased noise. The may be a loss of vacuum on this channel.
  2. 2013-05-28
    Upgraded to Q330 digitizer.