Bythorn
UK19930900_Aearly September 1993·Bythorn, Cambridgeshire·wheat
Possibly the same formation as: these cross-site pairs are still open in the index review queue.
-
Bythorn (Bythorn)(lp, tier C, score 0.70, rule month_place, pair ddd415b1)
date 1993-09 vs 1993-09-03 (day/month); name tokens shared: bythorn; county Cambridgeshire == Cambridgeshire; country UK (cc_id) == UK (country_field)
Reported early September 1993 in wheat at Bythorn, Cambridgeshire. One archive recorded it, so nothing about it can be cross-checked.
The record
- date
- early September 1993 (month precision, “early”)
- place
- Bythorn
Cambridgeshire
England - crop
- wheat
- 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
- 52.369990, -0.450363
- 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 | diagram | cropcirclecenter.com / Bertold Zugelder | site default | 575×415 61.1 KiB image/jpeg |
image 5f2e5f2faeb7 | https://www.cropcirclecenter.com/date/1993/199309.html |
Date
early September 1993, to month precision. What a source records is the day a formation was found and reported.
- reported by
- cc: September 1993
Place
What each source printed, and the coordinate derived from it. No source in this archive publishes a coordinate of its own.
- coordinate
- 52.369990, -0.450363 — 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 | Cambridgeshire | England | 52.369990, -0.450363 place / os_open_names |
Crop and size
- crop
- wheat (cc: wheat)
- diameter
- not recorded by any source
- size as written
- not recorded
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 | UK19930900_A |
| name | Bythorn |
| location | |
| county | Cambridgeshire |
| country | England |
| date reported | 1993-09 |
| date precision | month |
| crop | wheat |
| size | |
| diameter (ft) | |
| grid reference | |
| what3words | |
| map link | |
| credits | cropcirclecenter.com / Bertold Zugelder |
| source page | https://www.cropcirclecenter.com/date/1993/199309.html |
| link to the entity | singleton decided by none on 2026-09-11 |
| warnings | unknown_day; no_formation_page |
| record | cc/31b87ddc42e01… raw record view: /formation/cc/31b87ddc42e013bf0244a8c5115d7ef796a5dba9f52390ce61e550842fa7be82 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 5f2e5f2f | ≈ 10-fold score 0.987 | 5 | 6 | 0.998 | 0.5522 |
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 5f2e5f2f— 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
- Alton Barnes 31 August 1993, Alton Barnes
- next
- Bythorn 3 September 1993, Bythorn
- previous in UK
- Alton Barnes 31 August 1993
- next in UK
- Bythorn 3 September 1993
- same day
- Guyhirn (Guyhirn) · West Overton (West Overton)
- within 7 days and 25 km
- Bythorn 4 September 1993, 0 m away, 3 day(s) apart
In place
The nearest formations the archive can place.
Bythorn4 September 1993Bythorn
0 m away, 1993-09-04 Molesworth12 June 1992
Molesworth
1.7 km away, 1992-06-12
Spaldwick27 July 1991Spaldwick
7.9 km away, 1991-07-27 Spaldwick22 June 1996
Spaldwick
7.9 km away, 1996-06-22
Barham7 June 1996Barham
8.1 km away, 1996-06-07
Woodford7 August 1991Woodford
9.1 km away, 1991-08-07
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
- ddd415b14fdf35ba10ee02be54d0b613a94f467ee4dc0bc43aa3c1ed5c2433d6
- entity record
- index/formations/UK19930900_A.json · row in index/manifest.jsonl
- input digests
- entity 5dc2330e6817 · images 6834befa4651 · texts 4f53cda18c2b · geo abe0b60435b6