ID | #1515492796 |
Added | Tue, 09/01/2018 |
Author | July N. |
Sources | |
Phenomena | |
Status | Hypothesis
|
Initial data
A police helicopter patrolling long beach (California, USA) took the unusual UFO 25 December 2004 at 23 hours and 47 minutes.
Translated by «Yandex.Translator»
Hypotheses
Pyrotechnics
![](https://ik.imagekit.io/u4ftyhke2kx/storage/tr:h-500,w-500/nt_version/363/piro0002.jpg?ik-sdk-version=php-2.0.0)
This category includes not only pyrotechnic projectiles visible in the sky, but also traces of exploded projectiles, their fragments and other similar activities.
Pyrotechnics is a branch of technology related to the technology of preparing combustible compounds and burning them to obtain a certain signal or effect.
Divided into:
Investigation
Resume
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