UK19410833_A ·The 1941 season ·Wales
Llanerch-Y-Med
August 1941·Llanerch-Y-Med·50 ft (15.2 m) across
Reported August 1941 at Llanerch-Y-Med. One archive recorded it, so nothing about it can be cross-checked.
The record
- date
- August 1941 month precision
- place
- Llanerch-Y-Med, Wales no other name or place string on any source record · name from the cropcirclecenter.com name
- crop
- not recorded by any source
- size
- 50 ft (15.2 m) acrossas written: 15 m | 50 ft
- recorded by
- cc · cropcirclecenter.com
- images
- 1 · 1 diagram
- writing
- nothing was written about this formation on any source
Where exactly
- coordinate
- 51.688955, -4.150506
- how it was got
- os open names — place, to within 2,000 m, from the cc record
- on a map
- OpenStreetMap
No source publishes a coordinate for any formation in this archive. Every coordinate here is derived from the place name a source printed, and this page says how precise that makes it rather than rounding it away.
Images
1 image(s) on this formation's own source records. Click a tile for the full image; the bytes are fetched when you ask for them and are not stored in this page.
Diagrams (1)
| site | kind | credit | basis | caption | size | file | source page |
|---|---|---|---|---|---|---|---|
| cc same file as tt |
diagram no diagram published by cropcirclecenter (“no diagram” tile) |
cropcirclecenter.com / Bertold Zugelder | site default | 575×415 66.1 KiB image/jpeg |
image 3461dff5df5d | https://www.cropcirclecenter.com/date/1941/194108.html |
Date
August 1941, to month precision. What a source records is the day a formation was found and reported.
- reported by
- cc: August 1941
Place
What each source printed, and the coordinate derived from it. No source in this archive publishes a coordinate of its own.
- coordinate
- 51.688955, -4.150506 — place, ±2,000 m, by os_open_names, from the cc record
- on a map
- OpenStreetMap
| site | place | county | country | grid ref | what3words | fix |
|---|---|---|---|---|---|---|
| cc | Isle of Anglesey | Wales | 51.688955, -4.150506 place / os_open_names |
Crop and size
- crop
- not recorded (cc: —)
- diameter
- 50 ft (15.2 m)
- size as written
- 15 m | 50 ft
Source records
What each source published, side by side. A row whose values differ across the sources is marked: the archive prints the disagreement rather than choosing a winner.
| field | cc cropcirclecenter.com |
|---|---|
| id / slug | UK19410833_A |
| name | Llanerch-Y-Med |
| location | |
| county | Isle of Anglesey |
| country | Wales |
| date reported | 1941-08 |
| date precision | month |
| crop | |
| size | 15 m | 50 ft |
| diameter (ft) | 50 |
| grid reference | |
| what3words | |
| map link | |
| credits | cropcirclecenter.com / Bertold Zugelder |
| source page | https://www.cropcirclecenter.com/date/1941/194108.html |
| link to the entity | singleton decided by none on 2026-09-11 |
| warnings | unknown_day; no_formation_page |
| record | cc/04804c33b8b96… raw record view: /formation/cc/04804c33b8b961bca328093258c566ab976b257fcc0ad10621a80e515ae72c7a in the preview app |
Texts
no text documents in the archive for this formation
Claims about this formation
no claim was extracted from a text about this formation
Geometry
1 diagram file(s) on this page, of which 1 is a shared cropcirclecenter placeholder rather than a drawing of this formation. measured from the diagram itself, and experimental: the extractor's rotational order is right on 88.8 % of a 200-diagram hand-labelled set against a gate of 90 %, so read a number here beside the picture rather than instead of it.
| diagram | rotational symmetry | elements | rings | mirror | fill |
|---|---|---|---|---|---|
| cc 3461dff5 (placeholder: digest) | ≈ 2-fold score 0.906 | 4 | 3 | 0.853 | 0.3434 |
Experimental, and marked ≈ wherever it appears. These numbers are read off a drawing, not off the field: the extractor's rotational order agrees with a hand-labelled set on 88.8 per cent of 200 diagrams against a gate of 90 per cent, its element count is within one on 97.5 per cent, and its ring count is not calibrated at all. Nothing in the analysis tree is derived from the rotational order while that gate is unmet.
Diagrams that look like these: cc 3461dff5— the nearest by perceptual hash. The whole archive is browsable by shape in the shape section, and this formation's own diagrams go straight into that grid: show them in the grid.
Neighbours
In time
- previous
- Middletown 1941, Middletown
- next
- Landis September 1941, Landis
- previous in UK
- Mill End 1940s
- next in UK
- Tangmere 1943
- same day
- no other formation is dated this day
- within 7 days and 25 km
- none, or this formation has no coordinate at place confidence or better
In place
The nearest formations the archive can place.
Llanerch-Y-Medd1 September 1978Llanerch-Y-Medd
0 m away, 1978-09-01 Cilycwm1947
Cilycwm
45.4 km away, 1947
Punch Bowl18 May 1990Punch Bowl
53.3 km away, 1990-05-18
Punch Bowl3 August 1993Punch Bowl
53.3 km away, 1993-08-03
Punch Bowl13 July 1994Punch Bowl
53.3 km away, 1994-07-13
Punch Bowl4 July 1995Punch Bowl
53.3 km away, 1995-07-04
- same county and year
- none
Provenance
- entity built at
- 2026-09-11T19:20:39Z (derived from the link decisions, not from this build)
- index run ids
- none
- reviews applied
- none
- open queue pairs
- none
- entity record
- index/formations/UK19410833_A.json · row in index/manifest.jsonl
- input digests
- entity 558d349b2636 · images cde4d9495e39 · texts 4f53cda18c2b · geo 14aa68b6eab0