Anonymous ID: a1879e Dec. 20, 2022, 9:44 a.m. No.17987385   🗄️.is 🔗kun

>>17987345

>the jfk material.

Here's another great resource, Anons:

 

https://www.maryferrell.org/pages/JFK_Assassination.html

 

https://www.maryferrell.org/pages/JFK_Assassination_Documents.html

 

https://www.maryferrell.org/DealeyPlazaWitnessDB.html

Anonymous ID: a1879e Dec. 20, 2022, 11:01 a.m. No.17987734   🗄️.is 🔗kun

>>17987685

>Reverberations.

11.11.18

 

Normally, a tectonic earthquake generates primary waves (P-waves) and secondary waves (s-waves), but this one didn’t produce either.

The ground moved up and down every 17 seconds as the waves flowed — “very slow shaking,” Cassidy said.

It’s possible that an earthquake happened, but if it did, the event certainly wasn’t a “typical” one, he added.

 

https://globalnews.ca/news/4710240/seismic-waves-mayotte-mystery/

 

https://www.nationalgeographic.com/science/article/strange-earthquake-waves-rippled-around-world-earth-geology

 

On November 11, this very odd signal was observed by near and far away international seismic stations, up to 11000 kilometers from Mayotte. The seismic waves, emitted by an unknown source, were predominantly in a frequency range far below that of normal earthquakes. The classic P and S waves were very weak and remained hidden for most stations. The signal repeated about every 17 seconds (period of 17 s or 0.06 Hz) and was almost monochromatic (of the same wave shape and frequency). This lasted for about 20 minutes in total.

 

https://volcanohotspot.wordpress.com/2018/12/22/if-it-wasnt-for-science-we-might-never-have-known-mayotte-🇾🇹-eqs/