Raytown, MO 64138 · 2018-10-02 · from the WORLDHUMMAP archive
Pulsating low frequency noise, sounds like some sort of aircraft hovering in the sky. Could be likened to a train passing through a tunnel. The hum will wake me out of my sleep, with a sense of fear and physical discomfort and or pain. I usually cant go back to sleep until it subsides, sometimes I won't go back to sleep at all. I've rules out all enviromental posibilties and know it is a sound radiating in the sky, maybe from towers. Its getting progressively stronger, and there are several sessions of different frecuencies throughout the night, not all of them cause symptoms, just the one in particular around 80 hertz or so.
What they reported
First noticed: 2018
Pitch: Around 80 hertz
Loudest: During the night
Where: Indoors
Symptoms: Ear discomfort (pain, fullness, throbbing), Headache, Insomnia, Nausea, Sense of vibration, Anxiety, Fear/chest pain/random pain
Changes with weather: No its the same sound, though there are a couple different frequencies throughout the night the lowest one is the worst
What stood out: a low humpulsing lighthovering
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mixture of pulsating and steady, similar to a diesel generator operating further away The hum isn't noticeable outside, also initially thought it may be main electric cable, however turned o…
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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.
Anomaly