Details HvNoise

MELA

HvNoise Back

  • Last Update: 2023-01-16 09:53:45
  • Preferred: Yes
  • Start time: 20/02/2015 00:00:00
  • End time: 20/02/2015 03:00:00
  • Noise variability type: NONE  
  • Frequency range min: 0.1
  • Frequency range max: 15
  • Band instrument: HH
  • Note: Peak with highly variable frequency and amplitude: there is a pump in the sensor compartment causing disturbances at various frequencies on all three channels. The disturbance at about 4.2 Hz causes the h/v spectral ratio drop below 1. There is a third peak, not reported, above 15 hz 
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Peak
Number Peak Frequency Peak Amplitude Frequency Band Min Frequency Band Max Direction of Max Amplitude
1 0.17000 2.89000 0.11 0.2
2 1.26000 2.19000 2.2 2.5