Roundway Hill
UK20110725_B25 July 2011·Roundway Hill, Wiltshire·wheat
Reported 25 July 2011 in wheat at Roundway Hill, Wiltshire. One archive recorded it, so nothing about it can be cross-checked.
The record
- date
- 25 July 2011 (day precision)
- place
- Roundway Hill
Wiltshire
England - crop
- wheat
- size
- not recorded
- recorded by
- cc
- images
- 3 · 2 diagram, 1 aerial
- 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
- 51.368040, -1.980817
- 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
3 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 (2)
diagram
cropcirclecenter.com / Bertold Zugelder site default
diagram
cropcirclecenter.com / Bertold Zugelder site default
| site | kind | credit | basis | caption | size | file | source page |
|---|---|---|---|---|---|---|---|
| cc | diagram | cropcirclecenter.com / Bertold Zugelder | site default | crop circle at Roundway Hill | July 25 2011 | 575×415 23.3 KiB image/jpeg |
image f7f7b4426a9d | https://www.cropcirclecenter.com/ccdata/2011/07/25/UK20110725_B.html |
| cc | diagram | cropcirclecenter.com / Bertold Zugelder | site default | 575×415 23.3 KiB image/jpeg |
image f7f7b4426a9d | https://www.cropcirclecenter.com/date/2011/201107.html |
Photographs (1)
| site | kind | credit | basis | caption | size | file | source page |
|---|---|---|---|---|---|---|---|
| cc | aerial | anonymos | image credit | crop circle at Roundway Hill | July 25 2011 | 575×415 182.6 KiB image/jpeg |
image 4a05588f05a9 | https://www.cropcirclecenter.com/ccdata/2011/07/25/UK20110725_B.html |
Date
25 July 2011, to day precision. What a source records is the day a formation was found and reported.
- reported by
- cc: 25 July 2011
- weekday
- Monday, day 206 of the year, ISO week 30, summer
- sun and moon
- 33.8 days after the June solstice; moon waning crescent (29% lit), 10.2 days after 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
- 51.368040, -1.980817 — 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 | Wiltshire | England | 51.368040, -1.980817 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 | UK20110725_B |
| name | Roundway Hill |
| location | |
| county | Wiltshire |
| country | England |
| date reported | 2011-07-25 |
| date precision | day |
| crop | wheat |
| size | |
| diameter (ft) | |
| grid reference | |
| what3words | |
| map link | |
| credits | anonymos, cropcirclecenter.com / Bertold Zugelder |
| source page | https://www.cropcirclecenter.com/date/2011/201107.html |
| link to the entity | singleton decided by none on 2026-09-11 |
| warnings | none |
| record | cc/4d6d7fcb71942… raw record view: /formation/cc/4d6d7fcb71942db586e234718cd67fbb904361a81b3f92cd57e39fa1291d58ed 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
2 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 f7f7b442 | ≈ none found | 14 | 2 | 0.915 | 0.7269 |
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 f7f7b442— 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
- Roundway Hill 23 July 2011, Roundway Hill
- next
- Alton Barnes 26 July 2011, Alton Barnes
- previous in UK
- Roundway Hill 23 July 2011
- next in UK
- Alton Barnes 26 July 2011
- same day
- Etchilhampton (Etchilhampton) · West Kennett (West Kennett)
- within 7 days and 25 km
- Roundway Hill 23 July 2011, 0 m away, 2 day(s) apart · Etchilhampton 25 July 2011, 4.3 km away, 0 day(s) apart · Cherhill Down 20 July 2011, 7.3 km away, 5 day(s) apart · Cherhill 27 July 2011, 7.3 km away, 2 day(s) apart · Chirton 27 July 2011, 8.5 km away, 2 day(s) apart · Alton Barnes 26 July 2011, 9.1 km away, 1 day(s) apart · West Kennett 25 July 2011, 11.0 km away, 0 day(s) apart · East Kennett 22 July 2011, 11.3 km away, 3 day(s) apart · Overton Down 18 July 2011, 14.0 km away, 7 day(s) apart · Windmill Hill 26 July 2011, 22.5 km away, 1 day(s) apart
In place
The nearest formations the archive can place.
Roundway Devizes28 June 1991Roundway Devizes
0 m away, 1991-06-28
Roundway Devizes24 July 1992Roundway Devizes
0 m away, 1992-07-24
Roundway Devizes21 July 1995Roundway Devizes
0 m away, 1995-07-21
Roundway Devizes25 July 1995Roundway Devizes
0 m away, 1995-07-25
Roundway DevizesAugust 1995Roundway Devizes
0 m away, 1995-08
Roundway Devizes16 July 1996Roundway Devizes
0 m away, 1996-07-16
- same county and year
- Etchilhampton 16 September 2011 · Bishops Cannings October 2011 · Alton Barnes 27 April 2011 · Silbury Hill 29 April 2011 · Hannington 7 May 2011 · Hannington 7 May 2011 · East Kennett 17 May 2011 · Burderop Down 21 May 2011 · Avebury 28 May 2011 · Avebury 29 May 2011 · Hackpen Hill 30 May 2011 · Wilton Windmill 1 June 2011 · Stonehenge 20 June 2011 · Stonehenge 20 June 2011 · Stanton St Bernard 21 June 2011 · Westwoods 21 June 2011 · Alton Barnes 22 June 2011 · East Kennett 23 June 2011 · Honeystreet 26 June 2011 · Fonthill Down 27 June 2011 and 41 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
- none
- entity record
- index/formations/UK20110725_B.json · row in index/manifest.jsonl
- input digests
- entity f6e4ccd677e6 · images b493a75b7cb7 · texts 4f53cda18c2b · geo b442e842d52a