Winterbourne Bassett
UK20090731_C31 July 2009·Winterbourne Bassett, Wiltshire·wheat
Possibly the same formation as: these cross-site pairs are still open in the index review queue.
-
Hackpen Hill (Wiltshire)(cc, tier C, score 0.60, rule county_only, pair 1726f24b)
date 2009-07-31 vs 2009-07-31 (delta +0 d); county Wiltshire == Wiltshire; country UK (cc_id) == UK (country_field) -
Waden Hill (Wiltshire)(cc, tier C, score 0.60, rule county_only, pair 98b89afe)
date 2009-07-31 vs 2009-07-31 (delta +0 d); county Wiltshire == Wiltshire; country UK (cc_id) == UK (country_field)
Reported 31 July 2009 in wheat at Winterbourne Bassett, Wiltshire. Two archives recorded it, and they give the same date.
The record
- date
- 31 July 2009 (day precision)
- place
- Winterbourne Bassett
Wiltshire
England - crop
- wheat
- size
- not recorded
- recorded by
- cc lp
- images
- 5 on the record, 4 attached · 2 diagram, 1 aerial, 2 other
- writing
- nothing was written about this formation on any source
Also called
Winterbourne Bassett(2) Winterbourne Bassett(2), nr Avebury
Canonical name from the cropcirclecenter.com name; the rest are what the other source records print for the same formation.
Where exactly
- coordinate
- 51.472755, -1.851987
- 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
5 image(s) on this formation's own source records, and 4 more on 4 attached record(s) below. 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 Winterbourne Bassett | July 31 2009 | 575×415 56.4 KiB image/jpeg |
image 799e66a8074f | https://www.cropcirclecenter.com/ccdata/2009/07/31/UK20090731_C.html |
| cc | diagram | cropcirclecenter.com / Bertold Zugelder | site default | 575×415 56.4 KiB image/jpeg |
image 799e66a8074f | https://www.cropcirclecenter.com/date/2009/200907.html |
Photographs (3)
| site | kind | credit | basis | caption | size | file | source page |
|---|---|---|---|---|---|---|---|
| cc | aerial | Lucy Pringle | image credit | crop circle at Winterbourne Bassett | July 31 2009 | 575×415 73.4 KiB image/jpeg |
image ec90e0745919 | https://www.cropcirclecenter.com/ccdata/2009/07/31/UK20090731_C.html |
| lp | other | Lucy Pringle | page credit | A flattened central circle surrounded by a ring with six underlying circles each containing three segments and with six out riding semi circles nested between the underlying circles on the perimeter. | 800×1143 109.7 KiB image/jpeg |
image 46b844d29279 | https://www.cropcirclephotographs.co.uk/photos/2009/uk2009cg.shtml |
| lp | other | Lucy Pringle | page credit | A flattened central circle surrounded by a ring with six underlying circles each containing three segments and with six out riding semi circles nested between the underlying circles on the perimeter. | 800×680 85.1 KiB image/jpeg |
image a0f05041540e | https://www.cropcirclephotographs.co.uk/photos/2009/uk2009cg.shtml |
Attached photographs (4)
inferred link These pictures did not come with a source record of this formation. Each one is a single-photograph archive entry whose own date and place the index matched to this formation; nothing about the formation itself comes from them. The rule, the score and the evidence are printed with each record so the link can be checked, and the credit stays with the photograph.
Winterbourne Bassett, Wiltshire | 31st July 2009 | Wheat OH
tt temporarytemples.co.uk · archive_image · 31 July 2009 ·
matched on date and place by the index (not confirmed by hand) · rule attach, tier B, score 0.90 ·
pair 1236452d6b48 · decided 2026-09-15T03:03:25Z
- attachment: tt archive_image winterbourne-bassett-wiltshire-31st-july-2009-wheat-oh
- date 2009-07-31 vs 2009-07-31 (delta +0 d)
- name tokens shared: winterbourne, bassett
- county Wiltshire == Wiltshire
- country UK (uk_county) == UK (cc_id)
- crop wheat == wheat
- the only entity the photograph's date and place fit (UK20090731_C)
| site | kind | credit | basis | caption | size | file | source page |
|---|---|---|---|---|---|---|---|
| tt | aerial | Steve Alexander / Temporary Temples | site default | Winterbourne Bassett, Wiltshire | 31st July 2009 | Wheat OH | 600×409 311.2 KiB image/jpeg |
image a1e1be4b840f | https://temporarytemples.co.uk/crop-circles/2009-crop-circles |
Winterbourne Bassett, Wiltshire | 31st July 2009 | Wheat LOW
tt temporarytemples.co.uk · archive_image · 31 July 2009 ·
matched on date and place by the index (not confirmed by hand) · rule attach, tier B, score 0.90 ·
pair f506529e5730 · decided 2026-09-15T03:03:25Z
- attachment: tt archive_image winterbourne-bassett-wiltshire-31st-july-2009-wheat-low
- date 2009-07-31 vs 2009-07-31 (delta +0 d)
- name tokens shared: winterbourne, bassett
- county Wiltshire == Wiltshire
- country UK (uk_county) == UK (cc_id)
- crop wheat == wheat
- the only entity the photograph's date and place fit (UK20090731_C)
| site | kind | credit | basis | caption | size | file | source page |
|---|---|---|---|---|---|---|---|
| tt | aerial | Steve Alexander / Temporary Temples | site default | Winterbourne Bassett, Wiltshire | 31st July 2009 | Wheat LOW | 600×400 266.1 KiB image/jpeg |
image 7a873965c1fc | https://temporarytemples.co.uk/crop-circles/2009-crop-circles |
Winterbourne Bassett, Wiltshire | 31st July 2009 | Wheat L
tt temporarytemples.co.uk · archive_image · 31 July 2009 ·
matched on date and place by the index (not confirmed by hand) · rule attach, tier B, score 0.90 ·
pair 7fa8d2a2ddbc · decided 2026-09-15T03:03:25Z
- attachment: tt archive_image winterbourne-bassett-wiltshire-31st-july-2009-wheat-l
- date 2009-07-31 vs 2009-07-31 (delta +0 d)
- name tokens shared: winterbourne, bassett
- county Wiltshire == Wiltshire
- country UK (uk_county) == UK (cc_id)
- crop wheat == wheat
- the only entity the photograph's date and place fit (UK20090731_C)
| site | kind | credit | basis | caption | size | file | source page |
|---|---|---|---|---|---|---|---|
| tt | aerial | Steve Alexander / Temporary Temples | site default | Winterbourne Bassett, Wiltshire | 31st July 2009 | Wheat L | 600×428 312.0 KiB image/jpeg |
image a2561bf15165 | https://temporarytemples.co.uk/crop-circles/2009-crop-circles |
Winterbourne Bassett, Wiltshire | 31st July 2009 | Wheat L3
tt temporarytemples.co.uk · archive_image · 31 July 2009 ·
matched on date and place by the index (not confirmed by hand) · rule attach, tier B, score 0.90 ·
pair 8e76a8375d16 · decided 2026-09-15T03:03:25Z
- attachment: tt archive_image winterbourne-bassett-wiltshire-31st-july-2009-wheat-l3
- date 2009-07-31 vs 2009-07-31 (delta +0 d)
- name tokens shared: winterbourne, bassett
- county Wiltshire == Wiltshire
- country UK (uk_county) == UK (cc_id)
- crop wheat == wheat
- the only entity the photograph's date and place fit (UK20090731_C)
| site | kind | credit | basis | caption | size | file | source page |
|---|---|---|---|---|---|---|---|
| tt | aerial | Steve Alexander / Temporary Temples | site default | Winterbourne Bassett, Wiltshire | 31st July 2009 | Wheat L3 | 429×600 288.0 KiB image/jpeg |
image 37c27d6ea1ee | https://temporarytemples.co.uk/crop-circles/2009-crop-circles |
Date
31 July 2009, to day precision. What a source records is the day a formation was found and reported.
- reported by
- cc: 31 July 2009 lp: 31 July 2009
- weekday
- Friday, day 212 of the year, ISO week 31, summer
- sun and moon
- 40.3 days after the June solstice; moon waxing gibbous (75% lit), 5.5 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
- 51.472755, -1.851987 — 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 | 51.472755, -1.851987 place / os_open_names | |||
| lp | Winterbourne Bassett(2), nr Avebury | Wiltshire | United Kingdom | none |
Crop and size
- crop
- wheat (cc: wheat, lp: —)
- 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 | lp cropcirclephotographs.co.uk |
|---|---|---|
| id / slug differs | UK20090731_C | winterbourne-bassett-2-2009 |
| name differs | Winterbourne Bassett | Winterbourne Bassett(2) |
| location | Winterbourne Bassett(2), nr Avebury | |
| county | Wiltshire | Wiltshire |
| country differs | England | United Kingdom |
| date reported | 2009-07-31 | 2009-07-31 |
| date precision | day | day |
| crop | wheat | |
| size | ||
| diameter (ft) | ||
| grid reference | ||
| what3words | ||
| map link | ||
| credits differs | Lucy Pringle, cropcirclecenter.com / Bertold Zugelder | Lucy Pringle |
| source page differs | https://www.cropcirclecenter.com/date/2009/200907.html | https://www.cropcirclephotographs.co.uk/photos/2009/uk2009cg.shtml |
| link to the entity | rule Bscore 0.90 decided by rule on 2026-09-15 date 2009-07-31 vs 2009-07-31 (delta +0 d); name tokens shared: winterbourne, bassett; county Wiltshire == Wiltshire; country UK (cc_id) == UK (country_field) |
rule Bscore 0.90 decided by rule on 2026-09-15 date 2009-07-31 vs 2009-07-31 (delta +0 d); name tokens shared: winterbourne, bassett; county Wiltshire == Wiltshire; country UK (cc_id) == UK (country_field) |
| warnings | none | none |
| record | cc/d11a04224911a… raw record view: /formation/cc/d11a04224911a78e9b6bd2206711faee2fc5e36f3907b6e9b4ef228f37c87e87 in the preview app |
lp/045d0ea5a519f… raw record view: /formation/lp/045d0ea5a519f746eca30989bc1754c9e63de58e9e5be5efc64dc5925482c902 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 799e66a8 | ≈ 6-fold score 0.966 | 2 | 3 | 0.985 | 0.2591 |
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 799e66a8— 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
- Ogbourne St Andrew 29 July 2009, Ogbourne St Andrew
- next
- Cervene Pecky 1 August 2009, Cervene Pecky
- previous in UK
- Ogbourne St Andrew 29 July 2009
- next in UK
- Alton Priors 2 August 2009
- same day
- Standdaarbuiten (Standdaarbuiten) · Hackpen Hill (Hackpen Hill) · Waden Hill (Waden Hill)
- within 7 days and 25 km
- Winterbourne Bassett 28 July 2009, 0 m away, 3 day(s) apart · Hackpen Hill 31 July 2009, 2.6 km away, 0 day(s) apart · Yatesbury 6 August 2009, 4.9 km away, 6 day(s) apart · Waden Hill 31 July 2009, 5.9 km away, 0 day(s) apart · Silbury Hill 3 August 2009, 6.3 km away, 3 day(s) apart · Ogbourne Down 24 July 2009, 6.9 km away, 7 day(s) apart · Windmill Hill 6 August 2009, 8.8 km away, 6 day(s) apart · Ogbourne St Andrew 29 July 2009, 8.9 km away, 2 day(s) apart · Alton Priors 25 July 2009, 12.6 km away, 6 day(s) apart · Alton Priors 2 August 2009, 12.6 km away, 2 day(s) apart
In place
The nearest formations the archive can place.
Winterbourne Bassett23 July 1995Winterbourne Bassett
0 m away, 1995-07-23
Winterbourne Bassett1 June 1997Winterbourne Bassett
0 m away, 1997-06-01
Winterbourne Bassett23 May 1998Winterbourne Bassett
0 m away, 1998-05-23
Winterbourne Bassett24 July 2003Winterbourne Bassett
0 m away, 2003-07-24
Winterbourne Bassett18 June 2008Winterbourne Bassett
0 m away, 2008-06-18
Winterbourne Bassett23 July 2008Winterbourne Bassett
0 m away, 2008-07-23
- same county and year
- Standdaarbuiten 10 July 2009 · Avebury 14 April 2009 · West Kennett 19 April 2009 · West Kennett 21 April 2009 · Avebury 23 April 2009 · Morgans Hill 24 April 2009 · Liddington Castle 25 April 2009 · Roundway Hill 29 April 2009 · East Kennett 3 May 2009 · Clatford 4 May 2009 · All Cannings 6 May 2009 · Swindon 9 May 2009 · Roundway Devizes 10 May 2009 · Barbury Castle 24 May 2009 · Bishops Cannings 24 May 2009 · Windmill Hill 24 May 2009 · Beckhampton 1 June 2009 · Milk Hill 2 June 2009 · Milk Hill 2 June 2009 · Yatesbury 3 June 2009 and 67 more
Provenance
- entity built at
- 2026-09-15T21:14:17Z (derived from the link decisions, not from this build)
- index run ids
- 20260915T030325Z-index-build, 20260915T211417Z-index-build
- reviews applied
- none
- open queue pairs
- 1726f24b2492ae4738e1651c207a0f3dbf1cb32b070eda42b4b6476d21a289c0, 98b89afee5a85536073088d15f91be593b90c83458dd4220d03a22d5c504c52f
- entity record
- index/formations/UK20090731_C.json · row in index/manifest.jsonl
- input digests
- entity 310a8c64f319 · images e149e5716913 · attachments fc02ebb577e9 · texts 4f53cda18c2b · geo ed119426a356