Windmill Hill

Images

3 image(s) on this formation's own source records, and 1 more on 1 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

Photographs (1)

aerial Monique Klinkenbergh image credit

Attached photographs (1)

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.

Windmill Hill near Avebury, Wiltshire | 31st July 2012 | Wheat

tt temporarytemples.co.uk · archive_image · 31 July 2012 · matched on date and place by the index (not confirmed by hand) · rule attach, tier B, score 0.90 · pair f403610d71b4 · decided 2026-09-15T03:03:25Z

• attachment: tt archive_image windmill-hill-near-avebury-wiltshire-31st-july-2012-wheat
• date 2012-07-31 vs 2012-07-31 (delta +0 d)
• name tokens shared: windmill
• county Wiltshire == Wiltshire
• country UK (uk_county) == UK (cc_id)
• crop wheat == wheat
• the only entity the photograph's date and place fit (UK20120731_A)

aerial Steve Alexander / Temporary Temples site default

site	kind	credit	basis	caption	size	file	source page
tt	aerial	Steve Alexander / Temporary Temples	site default	Windmill Hill near Avebury, Wiltshire | 31st July 2012 | Wheat	800×592 684.0 KiB image/jpeg	image cc9dc3cb14bc	https://temporarytemples.co.uk/crop-circles/2012-crop-circles

Date

31 July 2012, to day precision. What a source records is the day a formation was found and reported.

reported by

cc: 31 July 2012

weekday

Tuesday, day 213 of the year, ISO week 31, summer

sun and moon

40.5 days after the June solstice; moon waxing gibbous (96% lit), 1.6 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

51.552124, -1.846567 — place, ±2,000 m, by os_open_names, from the cc record

on a map

OpenStreetMap

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.

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.

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 f39a8ecb— 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

Owslebury 29 July 2012, Owslebury

next

Avebury Stone Circle 1 August 2012, Avebury Stone Circle

previous in UK

Owslebury 29 July 2012

next in UK

Avebury Stone Circle 1 August 2012

same day

Westwoods (Westwoods) · Wilbur (Wilbur)

within 7 days and 25 km

Windmill Hill 25 July 2012, 0 m away, 6 day(s) apart · Ogbourne Down 29 July 2012, 11.3 km away, 2 day(s) apart · Hannington 28 July 2012, 11.8 km away, 3 day(s) apart · Hinton Parva 25 July 2012, 12.0 km away, 6 day(s) apart · Hinton Parva 25 July 2012, 12.0 km away, 6 day(s) apart · Hinton Parva 25 July 2012, 12.0 km away, 6 day(s) apart · Avebury Stone Circle 1 August 2012, 13.8 km away, 1 day(s) apart · East Kennett 26 July 2012, 16.3 km away, 5 day(s) apart · Milk Hill 5 August 2012, 19.4 km away, 5 day(s) apart · Bishops Cannings 24 July 2012, 21.0 km away, 7 day(s) apart · Etchilhampton 28 July 2012, 24.2 km away, 3 day(s) apart

In place

The nearest formations the archive can place.

Windmill Hill31 July 1993
Windmill Hill
0 m away, 1993-07-31 Windmill Hill29 July 1996
Windmill Hill
0 m away, 1996-07-29 Windmill Hill16 July 1999
Windmill Hill
0 m away, 1999-07-16 Windmill Hill19 June 2000
Windmill Hill
0 m away, 2000-06-19 Windmill Hill7 August 2000
Windmill Hill
0 m away, 2000-08-07 Windmill Hill12 August 2000
Windmill Hill
0 m away, 2000-08-12

same county and year

East Kennett 15 April 2012 · Yarnbury Castle 28 April 2012 · Hannington 13 May 2012 · Hannington 13 May 2012 · Marlborough 2 June 2012 · Woodborough Hill 9 June 2012 · Silbury Hill 12 June 2012 · Silbury Hill 13 June 2012 · Golden Ball Hill 20 June 2012 · Huish 20 June 2012 · Cherhill 25 June 2012 · Milk Hill 25 June 2012 · Beckhampton 26 June 2012 · Stanton St Bernard 26 June 2012 · Stanton St Bernard 29 June 2012 · Waden Hill 1 July 2012 · Wanborough Plain 1 July 2012 · Boreham Woods 5 July 2012 · Picked Hill 9 July 2012 · Etchilhampton 12 July 2012 and 38 more

Provenance

entity built at

2026-09-15T03:03:25Z (derived from the link decisions, not from this build)

index run ids

20260915T030325Z-index-build

reviews applied

none

open queue pairs

none

entity record

index/formations/UK20120731_A.json · row in index/manifest.jsonl

input digests

entity 090dfb70c9b6 · images 4b6191c896f0 · attachments 05c943e1576a · texts 4f53cda18c2b · geo c27d82d0fd98