Urchfont Hill

UK19920517_D

17 May 1992·Urchfont Hill, Wiltshire·oilseed rape

diagram of Urchfont Hill — **cropcirclecenter.com / Bertold Zugelder** (site default) · diagram published by cropcirclecenter.com.

Reported 17 May 1992 in oilseed rape at Urchfont Hill, Wiltshire. One archive recorded it, so nothing about it can be cross-checked.

The record

date: 17 May 1992 (day precision)
place: Urchfont Hill
Wiltshire
England
crop: oilseed rape
size: not recorded
recorded by: cc
images: 1 · 1 diagram
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: 51.312081, -1.942791
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

1 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 (1)

diagram cropcirclecenter.com / Bertold Zugelder site default

site	kind	credit	basis	caption	size	file	source page
cc	diagram	cropcirclecenter.com / Bertold Zugelder	site default		575×415 46.2 KiB image/jpeg	image c2eaf674d493	https://www.cropcirclecenter.com/date/1992/199205.html

site

kind

credit

basis

caption

size

file

source page

diagram

cropcirclecenter.com / Bertold Zugelder

site default

575×415
46.2 KiB image/jpeg

image c2eaf674d493

https://www.cropcirclecenter.com/date/1992/199205.html

Date

17 May 1992, to day precision. What a source records is the day a formation was found and reported.

reported by: cc: 17 May 1992
weekday: Sunday, day 138 of the year, ISO week 20, spring
sun and moon: 34.6 days before the June solstice; moon full (99% lit), 0.8 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: 51.312081, -1.942791 — 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			51.312081, -1.942791 place / os_open_names

site

place

county

country

grid ref

what3words

fix

Wiltshire

England

51.312081, -1.942791 place / os_open_names

Crop and size

crop: oilseed rape (cc: oilseed rape)
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 UK19920517_D

name Urchfont Hill

location

county Wiltshire

country England

date reported 1992-05-17

date precision day

crop oilseed rape

size

diameter (ft)

grid reference

what3words

map link

credits cropcirclecenter.com / Bertold Zugelder

source page https://www.cropcirclecenter.com/date/1992/199205.html

link to the entity singleton
decided by none on 2026-09-11

warnings no_formation_page

record cc/a10bbcaee7099…
raw record view: /formation/cc/a10bbcaee7099609bc8d410f85d2cd0373e4db12ef4a24465dda65e266772ee6 in the preview app

field	cc cropcirclecenter.com
id / slug	UK19920517_D
name	Urchfont Hill
location
county	Wiltshire
country	England
date reported	1992-05-17
date precision	day
crop	oilseed rape
size
diameter (ft)
grid reference
what3words
map link
credits	cropcirclecenter.com / Bertold Zugelder
source page	https://www.cropcirclecenter.com/date/1992/199205.html
link to the entity	singleton decided by none on 2026-09-11
warnings	no_formation_page
record	cc/a10bbcaee7099… raw record view: `/formation/cc/a10bbcaee7099609bc8d410f85d2cd0373e4db12ef4a24465dda65e266772ee6` 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

1 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 c2eaf674	≈ none found	3	1	0.927	0.1153

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 c2eaf674— 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: Wantage 16 May 1992, Wantage
next: Market Lavington 18 May 1992, Market Lavington
previous in UK: Wantage 16 May 1992
next in UK: Market Lavington 18 May 1992
same day: Brendon (Brendon) · Brendon (Brendon) · Chino Valley (Chino Valley) · Chino Valley (Chino Valley) · Chino Valley (Chino Valley)
within 7 days and 25 km: Market Lavington 18 May 1992, 3.8 km away, 1 day(s) apart · Cherhill 23 May 1992, 13.2 km away, 6 day(s) apart · Cherhill 24 May 1992, 13.2 km away, 7 day(s) apart · Avebury Trusloe 14 May 1992, 13.7 km away, 3 day(s) apart · Avebury Trusloe 20 May 1992, 13.7 km away, 3 day(s) apart · Lockeridge 24 May 1992, 15.1 km away, 7 day(s) apart · Amesbury 23 May 1992, 19.3 km away, 6 day(s) apart

In place

The nearest formations the archive can place.

Wedhampton25 August 2008
Wedhampton
2.0 km away, 2008-08-25 KingstonSeptember 1991
Kingston
2.1 km away, 1991-09

Chirton Bottom16 June 2010
Chirton Bottom
2.7 km away, 2010-06-16

Easterton1989
Easterton
2.7 km away, 1989

Etchilhampton27 July 2014
Etchilhampton
3.2 km away, 2014-07-27

Etchilhampton28 July 1990
Etchilhampton
3.4 km away, 1990-07-28

same county and year: Lurkeley Hill 10 May 1992 · Avebury Trusloe 14 May 1992 · Market Lavington 18 May 1992 · Avebury Trusloe 20 May 1992 · Amesbury 23 May 1992 · Cherhill 23 May 1992 · Cherhill 24 May 1992 · Lockeridge 24 May 1992 · Lockeridge 25 May 1992 · Lockeridge 25 May 1992 · Alton Barnes 29 May 1992 · Upton Scudamore 30 May 1992 · Alton Barnes 2 June 1992 · Lockeridge 4 June 1992 · West Stowell 4 June 1992 · Wroughton 4 June 1992 · Old Sarum 5 June 1992 · Warminster 7 June 1992 · Waden Hill 8 June 1992 · Silbury Hill 9 June 1992 and 92 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/UK19920517_D.json · row in index/manifest.jsonl
input digests: entity da102ce82445 · images 6bf168e8d790 · texts 4f53cda18c2b · geo 0d4e9c595daa