recorded files of HF radio during power failures (BPL off):

  • 7850 kHz (CHU) - recorded 11/17/2011 during a power outage with a Sony 2010, AM wide, whip antenna
  • 10000 kHz (WWV) - recorded 11/17/2011 during a power outage with a Sony 2010, AM wide, whip antenna
  • recorded files of BPL interference to HF radio:

  • 7850 kHz (CHU) - recorded 11/17/2011 after power resoration with a Sony 2010, AM wide, whip antenna
  • 10000 kHz (WWV) - recorded 11/17/2011 after power resoration with a Sony 2010, AM wide, whip antenna