Chibolton
UK20010821_A21 August 2001·Chibolton, Hampshire·wheat
Possibly the same formation as: these cross-site pairs are still open in the index review queue.
-
Chilbolton (2) (Chilbolton (2))(lp, tier C, score 0.60, rule county_only, pair 0504c6c6)
date 2001-08-21 vs 2001-08-21 (delta +0 d); county Hampshire == Hampshire; country UK (cc_id) == UK (country_field) -
Chilbolton (Chilbolton)(lp, tier C, score 0.60, rule county_only, pair 8217667f)
date 2001-08-21 vs 2001-08-21 (delta +0 d); county Hampshire == Hampshire; country UK (cc_id) == UK (country_field)
Reported 21 August 2001 in wheat at Chibolton, Hampshire. One archive recorded it, so nothing about it can be cross-checked.
The record
- date
- 21 August 2001 (day precision)
- place
- Chibolton
Hampshire
England - crop
- wheat
- size
- 262 ft (79.9 m) across
as written: 80 m | 262 ft - 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
- 51.054216, -1.280647
- how it was got
- county centroid
county, to within 38,829 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 52.4 KiB image/jpeg |
image 2ae0f613ce8b | https://www.cropcirclecenter.com/date/2001/200108.html |
Date
21 August 2001, to day precision. What a source records is the day a formation was found and reported.
- reported by
- cc: 21 August 2001
- weekday
- Tuesday, day 233 of the year, ISO week 34, summer
- sun and moon
- 32.5 days before the September equinox; moon waxing crescent (9% lit), 12.4 days before the full moon (computed at 12:00 UTC; a reported date is a discovery date, not a creation date)
Place
What each source printed, and the coordinate derived from it. No source in this archive publishes a coordinate of its own.
- coordinate
- 51.054216, -1.280647 — county, ±38,829 m, by county_centroid, from the cc record
- on a map
- OpenStreetMap
| site | place | county | country | grid ref | what3words | fix |
|---|---|---|---|---|---|---|
| cc | Hampshire | England | 51.054216, -1.280647 county / county_centroid |
Crop and size
- crop
- wheat (cc: wheat)
- diameter
- 262 ft (79.9 m)
- size as written
- 80 m | 262 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 | UK20010821_A |
| name | Chibolton |
| location | |
| county | Hampshire |
| country | England |
| date reported | 2001-08-21 |
| date precision | day |
| crop | wheat |
| size | 80 m | 262 ft |
| diameter (ft) | 262 |
| grid reference | |
| what3words | |
| map link | |
| credits | cropcirclecenter.com / Bertold Zugelder |
| source page | https://www.cropcirclecenter.com/date/2001/200108.html |
| link to the entity | singleton decided by none on 2026-09-11 |
| warnings | no_formation_page |
| record | cc/4fbdfb21b4075… raw record view: /formation/cc/4fbdfb21b40758e613881188cc7a8be75e8b2f07c807ff2b5e887c8daa79e6c1 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 2ae0f613 | ≈ 2-fold score 0.92 | 1 | 1 | 0.896 | 0.3621 |
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 2ae0f613— 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
- Modum 20 August 2001, Modum
- next
- Herveld 22 August 2001, Herveld
- previous in UK
- Shoreham 19 August 2001
- next in UK
- Silbury Hill 22 August 2001
- same day
- Hoeven (Hoeven) · Chilbolton (Chilbolton) · Chilbolton (2) (Chilbolton (2))
- 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.
this formation has no coordinate at place confidence or better, so nothing can be called near it
- same county and year
- Warnford 13 May 2001 · Bournemouth 19 May 2001 · Stephens Castle May 2001 · Stephens Castle May 2001 · Corhampton 18 June 2001 · Stephens Castle 20 June 2001 · Bishop Sutton 25 June 2001 · Corhampton June 2001 · Chilcomb Down 15 July 2001 · Corhampton 15 July 2001 · Longwood Warren 22 July 2001 · Telegraph Hill 22 July 2001 · Privett 28 July 2001 · West Meon 28 July 2001 · East Meon 8 August 2001 · Liss 8 August 2001 · Liss 12 August 2001 · Chibolton 14 August 2001 · nr Old Winchester Hill 11 May 2001 · Chilbolton 21 August 2001 and 5 more
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
- 0504c6c6d162c4544e4fba4a383e48b275c2cae0842d8dd579fdce811c73c600, 8217667fe9e58b819845293e93989d6973fac852c6c00ce505848f3d7c181398
- entity record
- index/formations/UK20010821_A.json · row in index/manifest.jsonl
- input digests
- entity f4efa602b8c5 · images e2bcc35a90b5 · texts 4f53cda18c2b · geo f50d64ba53c4