Mill End
UK19401333_Eearly 1940s·Mill End, Hertfordshire
Reported early 1940s at Mill End, Hertfordshire. One archive recorded it, so nothing about it can be cross-checked.
The record
- date
- early 1940s (decade precision, “early”)
- place
- Mill End
Hertfordshire
England - crop
- not recorded by any source
- size
- not recorded
- recorded by
- cc
- images
- 1 · 1 diagram
- writing
- nothing was written about this formation on any source
Also called
Nothing else. No other name or place string appears on any source record for this formation.
Where exactly
- coordinate
- 51.637113, -0.492772
- how it was got
- nominatim
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 | diagram | cropcirclecenter.com / Bertold Zugelder | site default | 575×415 37.0 KiB image/jpeg |
image a5b5b4af1a86 | https://www.cropcirclecenter.com/date/1940/1940unk.html |
Date
early 1940s, to decade precision. What a source records is the day a formation was found and reported.
- reported by
- cc: 1940s
Place
What each source printed, and the coordinate derived from it. No source in this archive publishes a coordinate of its own.
- coordinate
- 51.637113, -0.492772 — place, ±2,000 m, by nominatim, from the cc record
- on a map
- OpenStreetMap
| site | place | county | country | grid ref | what3words | fix |
|---|---|---|---|---|---|---|
| cc | Hertfordshire | England | 51.637113, -0.492772 place / nominatim |
Crop and size
crop and size not recorded by any source
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 | UK19401333_E |
| name | Mill End |
| location | |
| county | Hertfordshire |
| country | England |
| date reported | 1940 |
| date precision | decade |
| crop | |
| size | |
| diameter (ft) | |
| grid reference | |
| what3words | |
| map link | |
| credits | cropcirclecenter.com / Bertold Zugelder |
| source page | https://www.cropcirclecenter.com/date/1940/1940unk.html |
| link to the entity | singleton decided by none on 2026-09-11 |
| warnings | unknown_month; no_formation_page |
| record | cc/1d3c0aad2b8cf… raw record view: /formation/cc/1d3c0aad2b8cf8006bf83bd59a7842e8db902a779daf2a039c6c06c0c8becb28 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. 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 a5b5b4af | ≈ none found | 1 | 0 | 0.904 | 0.0612 |
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 a5b5b4af— 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
- Kilmacanogue 1939, Kilmacanogue
- next
- Middletown 1941, Middletown
- previous in UK
- Helions Bumpstead 1937
- next in UK
- Llanerch-Y-Med August 1941
- same day
- Abbergavenny (Abbergavenny) · Earl Shilton (Earl Shilton) · Elton (Elton) · Kingham (Kingham)
- 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.
Rickmansworth
1.6 km away, 1993-06-27
Rickmansworth10 July 2005Rickmansworth
1.6 km away, 2005-07-10
Chalfont St Peter10 July 2005Chalfont St Peter
5.5 km away, 2005-07-10 Hunton Bridge28 July 2001
Hunton Bridge
7.3 km away, 2001-07-28 King's Langley22 July 1995
King's Langley
9.0 km away, 1995-07-22
AmershamJuly 1990Amersham
9.1 km away, 1990-07
- 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/UK19401333_E.json · row in index/manifest.jsonl
- input digests
- entity 018d97ad19de · images c9d2c39eeaa2 · texts 4f53cda18c2b · geo 6da5c5937fbc