Regional File · Wales · County
The Carmarthenshire record begins in 1847, with a report of a ball of fire at Trimsaran.
Carmarthenshire has one of the longest chronological records in Wales — 61 geographically validated reports across 1847 to 2022. A striking 1847 opening at Trimsaran leads into a modern record that peaks around Nantycaws in the late 1970s.
The Carmarthenshire record opens in 1847, with a Trimsaran account of a ball of fire seen in the sky, and a figure described in the telling. The language of the original belongs to its time — before any modern vocabulary for what a “UFO” might be — and it is best read as a striking historical report, not as modern evidence.
A century and a quarter later, the county’s modern record clustered around Nantycaws and Carmarthen in 1977 — a run of lights and objects that included multiple witnesses and, at one point, reports of a silver craft over Nantycaws.
Sixty-one geographically validated reports span 1847 to 2022. Alongside the 1847 opening and the 1977 cluster sit a 1909 airship note, a 1952 Carmarthen disc, and a 2010 report of a “huge dark circle” over Carmarthenshire.
Selected highlights. The complete record of 61 geographically validated reports follows in the next section.
61 reports, geographically validated as belonging to Carmarthenshire. These are the individual reports behind that total — not a selection.
61 geographically validated reports, grouped by decade. Summaries are drawn from the SUFON Wales case record and kept brief. Where an exact case page was not found, the entry links to the source archive. Cross-border, out-of-area and ambiguous records are excluded from this count.