MUFON
Mutual UFO Network — the largest civilian UFO investigation organization in the United States, founded in 1969 and operating a structured field-investigator network.
The Mutual UFO Network (MUFON) is a U.S.-based civilian organization founded in 1969, in part as a successor to the older Aerial Phenomena Research Organization (APRO) and the National Investigations Committee on Aerial Phenomena (NICAP). MUFON operates the largest non-government UFO investigation infrastructure in the United States.
Structure
MUFON’s distinguishing feature is its field investigator program: trained volunteers who follow a structured investigation protocol when interviewing witnesses, examining alleged physical evidence, and documenting cases. Field investigators are certified after completing MUFON’s training curriculum and passing examination.
The organization maintains:
- A Case Management System (CMS) — an online sighting submission and investigation database.
- The MUFON Journal — a monthly publication of case reports and analyses.
- State directors in each U.S. state and country directors internationally.
- An annual Symposium featuring researchers, witnesses, and academic speakers.
Notable cases
MUFON investigators have been involved in many of the cases in the Council’s archive, including:
- Stephenville, Texas 2008 (Case #00045) — MUFON’s Stephenville Investigation Team obtained the FAA radar data via FOIA and conducted the most rigorous public analysis.
- Cash–Landrum 1980 (Case #00027) — MUFON’s John F. Schuessler authored the most extensive civilian compilation.
- Hudson Valley wave 1982–86 (Case #00098) — MUFON investigators contributed to the contemporaneous reporting that led to the eventual ultralight attribution.
Council relationship
The Council does not endorse or oppose MUFON; we treat MUFON-sourced material as we treat other civilian-investigation material — with attention to investigator methodology, source proximity, and corroborating documentation. MUFON’s value to the public record is substantial, particularly for cases where official investigation was minimal or absent. Its limitations include variable investigator quality and the inherent challenges of voluntary, distributed field-work.