Roundway Hill

Images

4 image(s) on this formation's own source records, and 3 more on 3 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 anonymos image credit

Other images (1)

other Monique Klingenbergh – Foto taken 2012 April 27 image credit

Attached photographs (3)

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.

Roundway Hill, Wiltshire | 23rd July 2011 | Wheat L

tt temporarytemples.co.uk · archive_image · 23 July 2011 · matched on date and place by the index (not confirmed by hand) · rule attach, tier B, score 0.90 · pair 7fd4853b99f1 · decided 2026-09-15T03:03:25Z

• attachment: tt archive_image roundway-hill-wiltshire-23rd-july-2011-wheat-l
• date 2011-07-23 vs 2011-07-23 (delta +0 d)
• name tokens shared: roundway
• county Wiltshire == Wiltshire
• country UK (uk_county) == UK (cc_id)
• crop wheat == wheat
• the only entity the photograph's date and place fit (UK20110723_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	Roundway Hill, Wiltshire | 23rd July 2011 | Wheat L	533×800 397.8 KiB image/jpeg	image 79e35cd38807	https://temporarytemples.co.uk/crop-circles/2011-crop-circles

Roundway Hill, Wiltshire | 23rd July 2011 | Wheat OH

tt temporarytemples.co.uk · archive_image · 23 July 2011 · matched on date and place by the index (not confirmed by hand) · rule attach, tier B, score 0.90 · pair 229f38900c8d · decided 2026-09-15T03:03:25Z

• attachment: tt archive_image roundway-hill-wiltshire-23rd-july-2011-wheat-oh
• date 2011-07-23 vs 2011-07-23 (delta +0 d)
• name tokens shared: roundway
• county Wiltshire == Wiltshire
• country UK (uk_county) == UK (cc_id)
• crop wheat == wheat
• the only entity the photograph's date and place fit (UK20110723_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	Roundway Hill, Wiltshire | 23rd July 2011 | Wheat OH	533×800 444.4 KiB image/jpeg	image f99d4c6a2ecf	https://temporarytemples.co.uk/crop-circles/2011-crop-circles

Roundway Hill, Wiltshire | 23rd July 2011 | Wheat L2

tt temporarytemples.co.uk · archive_image · 23 July 2011 · matched on date and place by the index (not confirmed by hand) · rule attach, tier B, score 0.90 · pair 21fa067e6834 · decided 2026-09-15T03:03:25Z

• attachment: tt archive_image roundway-hill-wiltshire-23rd-july-2011-wheat-l2
• date 2011-07-23 vs 2011-07-23 (delta +0 d)
• name tokens shared: roundway
• county Wiltshire == Wiltshire
• country UK (uk_county) == UK (cc_id)
• crop wheat == wheat
• the only entity the photograph's date and place fit (UK20110723_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	Roundway Hill, Wiltshire | 23rd July 2011 | Wheat L2	800×509 403.1 KiB image/jpeg	image b46b19a63da3	https://temporarytemples.co.uk/crop-circles/2011-crop-circles

Date

23 July 2011, to day precision. What a source records is the day a formation was found and reported.

reported by

cc: 23 July 2011

weekday

Saturday, day 204 of the year, ISO week 29, summer

sun and moon

31.8 days after the June solstice; moon last quarter (47% lit), 8.2 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

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 710a3453— 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

East Kennett 22 July 2011, East Kennett

next

Etchilhampton 25 July 2011, Etchilhampton

previous in UK

East Kennett 22 July 2011

next in UK

Etchilhampton 25 July 2011

same day

no other formation is dated this day

within 7 days and 25 km

Roundway Hill 25 July 2011, 0 m away, 2 day(s) apart · Etchilhampton 25 July 2011, 4.3 km away, 2 day(s) apart · Cherhill Down 20 July 2011, 7.3 km away, 3 day(s) apart · Cherhill 27 July 2011, 7.3 km away, 4 day(s) apart · Chirton 27 July 2011, 8.5 km away, 4 day(s) apart · Alton Barnes 26 July 2011, 9.1 km away, 3 day(s) apart · West Kennett 25 July 2011, 11.0 km away, 2 day(s) apart · East Kennett 22 July 2011, 11.3 km away, 1 day(s) apart · Overton Down 18 July 2011, 14.0 km away, 5 day(s) apart · Windmill Hill 26 July 2011, 22.5 km away, 3 day(s) apart

In place

The nearest formations the archive can place.

Roundway Devizes28 June 1991
Roundway Devizes
0 m away, 1991-06-28 Roundway Devizes24 July 1992
Roundway Devizes
0 m away, 1992-07-24 Roundway Devizes21 July 1995
Roundway Devizes
0 m away, 1995-07-21 Roundway Devizes25 July 1995
Roundway Devizes
0 m away, 1995-07-25 Roundway DevizesAugust 1995
Roundway Devizes
0 m away, 1995-08 Roundway Devizes16 July 1996
Roundway 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

2026-09-15T03:03:25Z (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/UK20110723_A.json · row in index/manifest.jsonl

input digests

entity 03da78cbd880 · images 4ab4ff3f4f7c · attachments 0e3fc0169953 · texts 4f53cda18c2b · geo 656caac25c5a