Dundry Hill
UK19910700_Aearly July 1991·Dundry Hill
Reported early July 1991 at Dundry Hill. One archive recorded it, so nothing about it can be cross-checked.
The record
- date
- early July 1991 (month precision, “early”)
- place
- Dundry Hill
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
- 51.398998, -2.637861
- 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 38.5 KiB image/jpeg |
image 329b586c0f92 | https://www.cropcirclecenter.com/date/1991/199107.html |
Date
early July 1991, to month precision. What a source records is the day a formation was found and reported.
- reported by
- cc: July 1991
Place
What each source printed, and the coordinate derived from it. No source in this archive publishes a coordinate of its own.
- coordinate
- 51.398998, -2.637861 — 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 | Avon | England | 51.398998, -2.637861 place / os_open_names |
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 | UK19910700_A |
| name | Dundry Hill |
| location | |
| county | Avon |
| country | England |
| date reported | 1991-07 |
| date precision | month |
| crop | |
| size | |
| diameter (ft) | |
| grid reference | |
| what3words | |
| map link | |
| credits | cropcirclecenter.com / Bertold Zugelder |
| source page | https://www.cropcirclecenter.com/date/1991/199107.html |
| link to the entity | singleton decided by none on 2026-09-11 |
| warnings | unknown_day; no_formation_page |
| record | cc/6de56e98d406e… raw record view: /formation/cc/6de56e98d406e40c942fcabb13870349d2353e64b35eaeb85f3c5a9c5b7701ba 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 329b586c | ≈ none found | 1 | 1 | 0.94 | 0.1139 |
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 329b586c— 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
- Newton St Loe 30 June 1991, Newton St Loe
- next
- Alton Barnes 2 July 1991, Alton Barnes
- previous in UK
- Newton St Loe 30 June 1991
- next in UK
- Alton Barnes 2 July 1991
- same day
- Livelong (Livelong) · Rathmannsdorf (Rathmannsdorf) · Lurkeley Hill (Lurkeley Hill) · Great Wishford (Great Wishford) · Avebury (Avebury) · Cheesefoot Head (Cheesefoot Head) · East Kennett (East Kennett) · Milk Hill (Milk Hill) · Wythall (Wythall) · Boddle Street Green (Boddle Street Green) · East Kennett (East Kennett) · Great Holland (Great Holland) · Lewes (Lewes) · Lurkeley Hill (Lurkeley Hill) · Swindon (Swindon) · Upton Scudamore (Upton Scudamore)
- within 7 days and 25 km
- Newton St Loe 30 June 1991, 14.6 km away, 1 day(s) apart
In place
The nearest formations the archive can place.
Dundry Hill11 June 1992Dundry Hill
0 m away, 1992-06-11
Dundry Hill26 June 1994Dundry Hill
0 m away, 1994-06-26
Dundry Hill19 May 1995Dundry Hill
0 m away, 1995-05-19
Bishop Sutton19 June 1995Bishop Sutton
7.7 km away, 1995-06-19
Bishop Sutton15 July 2000Bishop Sutton
7.7 km away, 2000-07-15
Bishop Sutton30 July 2000Bishop Sutton
7.7 km away, 2000-07-30
- 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/UK19910700_A.json · row in index/manifest.jsonl
- input digests
- entity ca9f11539bf2 · images 2b8f24cb29f5 · texts 4f53cda18c2b · geo 410ba22947cc