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Grossmont College Griffin Gate

Wednesday October 10, 2018, 7-9pm. We're currently scheduling our fall 2018 events for the month of October. If you would like PPI to come to your San Diego Branch Public Library, college campus, or other learning institution, contact This email address is being protected from spambots. You need JavaScript enabled to view it..

honoring the heroes of

skeptical inquiry

EVP: EVP stands for “Electronic Voice Phenomenon,” usually the imprint of anomalous voices on analog and digital audio recordings, or on the audio of video recordings. Although a majority of EVP are, in fact, voices, the term is also used to describe any sound discovered in the recorded findings that was not audible to investigators or other equipment at the time of the recording. Reputable groups use a standard of classification for EVPs in order to separate the most convincing or compelling ones from those that have a higher probability of ordinary explanation. Persuasive EVPs that seem to be direct communication to the questions, rather than random words or phrases, and which are clearly audible and unambiguous in content tend to be classified as Class A EVPs. The vast majority of such findings, however, falls into the category of Class C for its poor sound quality and high levels of white noise.

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File Naming Protocols

If you’re an amateur paranormal researcher, and you’re sharing your media and data files with others, then you are obligated to name your files with data that catagorically identifies its content and assigns it a unique address in your database. Furthermore, an investigative group trying to build its own paranormal library of evidence must, out of necessity, use a system of file naming protocols to make cataloguing possible, and, in the case of client outreach, protect the privacy of your client....

An EMF Anomaly

During a recent investigation of a private residence, Pacific Paranormal Investigations (PPI) documented this Electro Magnetic Field (EMF) anomaly on their infrared video cameras. Investigators Timothy Mountain (seated in frame) and Glenn Pitcher (speaking out of frame) were unable to determine the source of this EMF anomaly, and it did not reoccur during the course of the investigation. PPI presents this short video clip as part of our ongoing community outreach and education program.