hum, a mechanical noise, continuous, never-ending, somewhat pulsating, varying intensity, always from south, I hear it inside my closed house (all else quiet) on southern side, I do not hear…
both described a low hum · 33 km away
Canada, Brantford · 2020-01-20 · from the WORLDHUMMAP archive
High pitch hum 24/7 for about 2.5 years,I have used FFT which shows MXComponet, FFT Wavelet CONTEC,HASP, android BLE, RS232C, GPS, Pyschis toolbar acceleromator Max Range 4.00 total G force 1,Infrasound detector app logs 4.6 Hz to 28.5 Hz 39.7 dBSPL, Electrosmart Index is wifi is 74/100 ranges to apparently a Rogers 2G source which I cant find?Net Monster App is Bell Mobilty 3G(I dont have cell phone) RSCO -65 dBM Fmax 29.3 Hz Smax 12.3 Hz n=25dBSPL S/N 19.9 dB Bought a Spy matrix Pro 10, and it goes off near utility meters, when wifi is off near electrical outlets, wifi, cant stop the noise, also wireshark seems to be a great program for WLAN traffic, Had a TSCM sweep and nothing looking for electromagnetic/microwave sweep? as last resort no hope this helps someone else thanks
What they reported
First noticed: 2016
Pitch: 26.2Hz
Loudest: Equal night and day
Where: Indoors
Symptoms: Ear discomfort (pain, fullness, throbbing), Headache, Insomnia, Nausea, Sense of vibration, Anxiety, Seizures, nosebleeds, migraines, sleep deprivation, aggravation, annoyance
Changes with weather: no
What stood out: a low hum
hum, a mechanical noise, continuous, never-ending, somewhat pulsating, varying intensity, always from south, I hear it inside my closed house (all else quiet) on southern side, I do not hear…
both described a low hum · 33 km away
A single, low frequency oscillating or pulsing sound that fades in and out. Oscillatory period can vary from approx. 2s to 3s; 50-60hz. the sound could be partially 'masked' by white noise o…
both described a low hum · 47 km away
Low frequency hum I thought I had traced it to a water treatment plant on GM property. They hired an acoustic team to investigate but that never bore any results. Also my weight have gone fr…
both described a low hum · 144 km away
low frequency, varies slightly in sound level but the frequency (hertz) does not change. Like a truck engine in idle with the rpm's slightly going up and down. This area has a lot of power o…
both described a low hum · 93 km away
Low frequency hum and vibration Hum started after a peaker electricity power plant was built and is served by high pressure natural gas lines !!! Before my investiagtion, i assumed it was a…
both described a low hum · 129 km away
ohhhh Wow...thank you thank you thank you....so I'm not crazy!!! I am sensing something. I live in the NE US. I can certainly relate to this, I hear/sense it a lot, usually late in the ev…
both described a low hum · 155 km away
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This is a Hum report from Dr Glen MacPherson's World Hum Map, an open, worldwide record of people who hear an unexplained low-frequency hum. Reproduced with permission and with thanks; the project is at thehum.info. We remove anything on request. Location shown is approximate.