Silbury Hill
UK20120613_A13 June 2012·Silbury Hill, Wiltshire·wheat
Possibly the same formation as: these cross-site pairs are still open in the index review queue.
-
Silbury Hill (Silbury Hill, nr Avebury)(lp, tier C, score 0.75, rule adjacent_day, pair cf915ab3)
date 2012-06-13 vs 2012-06-12 (delta +1 d); name tokens shared: silbury; county Wiltshire == Wiltshire; country UK (cc_id) == UK (uk_county)
Reported 13 June 2012 in wheat at Silbury Hill, Wiltshire. One archive recorded it, so nothing about it can be cross-checked.
The record
- date
- 13 June 2012 (day precision)
- place
- Silbury Hill
Wiltshire
England - crop
- wheat
- size
- not recorded
- recorded by
- cc
- images
- 3 on the record, 2 attached · 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
- 51.415755, -1.857405
- 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, and 2 more on 2 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 Silbury Hill | June 13 2012 | 575×415 42.8 KiB image/jpeg |
image 09e7a4ca8c06 | https://www.cropcirclecenter.com/ccdata/2012/06/13/UK20120613_A.html |
| cc | diagram | cropcirclecenter.com / Bertold Zugelder | site default | 575×415 42.8 KiB image/jpeg |
image 09e7a4ca8c06 | https://www.cropcirclecenter.com/date/2012/201206.html |
Photographs (1)
| site | kind | credit | basis | caption | size | file | source page |
|---|---|---|---|---|---|---|---|
| cc | aerial | Harry Fletcher | image credit | crop circle at Silbury Hill | June 13 2012 | 575×415 98.7 KiB image/jpeg |
image c3ac8a65fb9a | https://www.cropcirclecenter.com/ccdata/2012/06/13/UK20120613_A.html |
Attached photographs (2)
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.
Silbury Hill, Wiltshire | 13th June 2012 | Wheat and Barley L
tt temporarytemples.co.uk · archive_image · 13 June 2012 ·
matched on date and place by the index (not confirmed by hand) · rule attach, tier B, score 0.90 ·
pair 4787b1a2dc4e · decided 2026-09-15T03:03:25Z
- attachment: tt archive_image silbury-hill-wiltshire-13th-june-2012-wheat-and-barley-l
- date 2012-06-13 vs 2012-06-13 (delta +0 d)
- name tokens shared: silbury
- county Wiltshire == Wiltshire
- country UK (uk_county) == UK (cc_id)
- crop wheat == wheat
- the only entity the photograph's date and place fit (UK20120613_A)
| site | kind | credit | basis | caption | size | file | source page |
|---|---|---|---|---|---|---|---|
| tt | aerial | Steve Alexander / Temporary Temples | site default | Silbury Hill, Wiltshire | 13th June 2012 | Wheat and Barley L | 800×533 565.9 KiB image/jpeg |
image a7946fd18b81 | https://temporarytemples.co.uk/crop-circles/2012-crop-circles |
Silbury Hill, Wiltshire | 13th June 2012 | Wheat and Barley L2
tt temporarytemples.co.uk · archive_image · 13 June 2012 ·
matched on date and place by the index (not confirmed by hand) · rule attach, tier B, score 0.90 ·
pair 155bba96fdfa · decided 2026-09-15T03:03:25Z
- attachment: tt archive_image silbury-hill-wiltshire-13th-june-2012-wheat-and-barley-l2
- date 2012-06-13 vs 2012-06-13 (delta +0 d)
- name tokens shared: silbury
- county Wiltshire == Wiltshire
- country UK (uk_county) == UK (cc_id)
- crop wheat == wheat
- the only entity the photograph's date and place fit (UK20120613_A)
| site | kind | credit | basis | caption | size | file | source page |
|---|---|---|---|---|---|---|---|
| tt | aerial | Steve Alexander / Temporary Temples | site default | Silbury Hill, Wiltshire | 13th June 2012 | Wheat and Barley L2 | 565×800 492.5 KiB image/jpeg |
image 5ac028e10cd0 | https://temporarytemples.co.uk/crop-circles/2012-crop-circles |
Date
13 June 2012, to day precision. What a source records is the day a formation was found and reported.
- reported by
- cc: 13 June 2012
- weekday
- Wednesday, day 165 of the year, ISO week 24, summer
- sun and moon
- 7.5 days before the June solstice; moon waning crescent (31% lit), 9.0 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
- 51.415755, -1.857405 — 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 | 51.415755, -1.857405 place / os_open_names |
Crop and size
- crop
- wheat (cc: wheat and barley)
- 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 | UK20120613_A |
| name | Silbury Hill |
| location | |
| county | Wiltshire |
| country | England |
| date reported | 2012-06-13 |
| date precision | day |
| crop | wheat and barley |
| size | |
| diameter (ft) | |
| grid reference | |
| what3words | |
| map link | |
| credits | Harry Fletcher, cropcirclecenter.com / Bertold Zugelder |
| source page | https://www.cropcirclecenter.com/date/2012/201206.html |
| link to the entity | singleton decided by none on 2026-09-11 |
| warnings | none |
| record | cc/4ad11d6e3c543… raw record view: /formation/cc/4ad11d6e3c54305cac7d3539ad8b6b7125806dae473a46bb8bf08a8da285a77c 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 09e7a4ca | ≈ none found | 1 | 0 | 0.948 | 0.1634 |
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 09e7a4ca— 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
- Silbury Hill 12 June 2012, Silbury Hill
- next
- Camponogara 14 June 2012, Camponogara
- previous in UK
- Silbury Hill 12 June 2012
- next in UK
- Berkley Lane 17 June 2012
- same day
- no other formation is dated this day
- within 7 days and 25 km
- Silbury Hill 12 June 2012, 0 m away, 1 day(s) apart · Golden Ball Hill 20 June 2012, 5.6 km away, 7 day(s) apart · Huish 20 June 2012, 6.7 km away, 7 day(s) apart · Woodborough Hill 9 June 2012, 8.1 km away, 4 day(s) apart
In place
The nearest formations the archive can place.
Silbury Hill15 July 1988Silbury Hill
0 m away, 1988-07-15
Silbury Hill26 July 1988Silbury Hill
0 m away, 1988-07-26
Silbury Hill30 July 1988Silbury Hill
0 m away, 1988-07-30
Silbury Hill10 May 1989Silbury Hill
0 m away, 1989-05-10
Silbury Hill23 June 1989Silbury Hill
0 m away, 1989-06-23
Silbury Hill28 June 1989Silbury Hill
0 m away, 1989-06-28
- 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 · 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 · Stanton St Bernard 16 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
- cf915ab3de8d095c7ed7df929ddc35c3e1f8dcb6a0204a3914363a3086de319d
- entity record
- index/formations/UK20120613_A.json · row in index/manifest.jsonl
- input digests
- entity 0c490a520fca · images 6482c20c7b24 · attachments 03074b6083ef · texts 4f53cda18c2b · geo 63f1d46329c8