Seismic Network Operations

IU NWAO

Narrogin, Australia

IU NWAO commences operations on: 1991,329

Country Flag
Host: Geoscience Australia
Latitude: -32.928
Longitude: 117.239
Elevation: 380
Datalogger: Q330
Broadband: KS-54000
Accelerometer: FBA_ES-T_EpiSensor_Accelerometer
Telemetry Status at the NEIC: Last Data In Less Than 10 Minutes
Station Photo Station Photo Station Photo 

Vault Condition: Borehole

Site Geology: Seismometer is located on the Pre-Cambrian shield known as Yilgarn block which consists of granite and granite gneiss. The age of the granite is about 2500m years. The site is in the south-west corner of the block, 230 km from the southern boundary and coast, and 130 km from the western boundary which is the Darling Fault. Site is 150 km from the west coast.

Location CodeChannel CodeInstrumentFlagsSample RateDipAzimuthDepth
31LDOCI/PAS pressure sensorCW1.000.000.000.00
30LDOlower quality chip sensor in Setra boxCW1.000.000.000.00
20LNZKinemetrics FBA ES-T EpiSensor AccelerometerCG1.00-90.000.000.00
20LN1Kinemetrics FBA ES-T EpiSensor AccelerometerCG1.000.000.000.00
20HNZKinemetrics FBA ES-T EpiSensor AccelerometerTG100.00-90.000.000.00
10VMWStreckeisen STS-2 Standard-gainCH0.100.000.000.00
10VMVStreckeisen STS-2 Standard-gainCH0.100.000.000.00
10VMUStreckeisen STS-2 Standard-gainCH0.100.000.000.00
10VHZStreckeisen STS-2 Standard-gainCG0.10-90.000.000.00
20HN1Kinemetrics FBA ES-T EpiSensor AccelerometerTG100.000.000.000.00
10VH1Streckeisen STS-2 Standard-gainCG0.100.000.000.00
10LHZStreckeisen STS-2 Standard-gainCG1.00-90.000.000.00
10LH1Streckeisen STS-2 Standard-gainCG1.000.000.000.00
10HHZStreckeisen STS-2 Standard-gainTG100.00-90.000.000.00
10HH1Streckeisen STS-2 Standard-gainTG100.000.000.000.00
10BHZStreckeisen STS-2 Standard-gainCG40.00-90.000.000.00
10BH1Streckeisen STS-2 Standard-gainCG40.000.000.000.00
00VMZGeotech KS-54000 Borehole SeismometerCH0.100.000.00105.00
00VM2Geotech KS-54000 Borehole SeismometerCH0.100.000.00105.00
00VM1Geotech KS-54000 Borehole SeismometerCH0.100.000.00105.00
00VHZGeotech KS-54000 Borehole SeismometerCG0.10-90.000.00105.00
00LHZGeotech KS-54000 Borehole SeismometerCG1.00-90.000.00105.00
00BHZGeotech KS-54000 Borehole SeismometerCG20.00-90.000.00105.00
00VH1Geotech KS-54000 Borehole SeismometerCG0.100.0079.00105.00
00LH1Geotech KS-54000 Borehole SeismometerCG1.000.0079.00105.00
00BH1Geotech KS-54000 Borehole SeismometerCG20.000.0079.00105.00
20LN2Kinemetrics FBA ES-T EpiSensor AccelerometerCG1.000.0090.000.00
20HN2Kinemetrics FBA ES-T EpiSensor AccelerometerTG100.000.0090.000.00
10VH2Streckeisen STS-2 Standard-gainCG0.100.0090.000.00
10LH2Streckeisen STS-2 Standard-gainCG1.000.0090.000.00
10HH2Streckeisen STS-2 Standard-gainTG100.000.0090.000.00
10BH2Streckeisen STS-2 Standard-gainCG40.000.0090.000.00
00VH2Geotech KS-54000 Borehole SeismometerCG0.100.00169.00105.00
00LH2Geotech KS-54000 Borehole SeismometerCG1.000.00169.00105.00
00BH2Geotech KS-54000 Borehole SeismometerCG20.000.00169.00105.00
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Heliplot
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Latency
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Availability, Year
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Availability, Since 1972
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Availability, 2 Month
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  1. Current Issues
    Field team replace the Episenor 16 Jan 2016.
  2. 2011-06-03
    High noise on the LN1 Episensor component.
  3. 2011-05-02
    Upgraded to Q330 digitizer.
  4. 2010-09-27
    Maintenance trip. KS54000 fixed.
  5. 2009-11-06
    KS54000 is no longer functioning.