Cherhill

Images

5 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 (2)

diagram cropcirclecenter.com / Bertold Zugelder site default diagram cropcirclecenter.com / Bertold Zugelder site default

Photographs (3)

aerial Jim Peyton image credit other Lucy Pringle page credit other Lucy Pringle page credit

Date

7 June 2013, to day precision. What a source records is the day a formation was found and reported.

reported by

cc: 7 June 2013 lp: 7 June 2013

weekday

Friday, day 158 of the year, ISO week 23, summer

sun and moon

13.7 days before the June solstice; moon waning crescent (1% lit), 13.3 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

51.430774, -1.948441 — place, ±2,000 m, by os_open_names, from the cc record

on a map

OpenStreetMap

Crop and size

crop

oilseed rape (cc: oilseed rape, lp: —)

diameter

49 ft (14.9 m)

size as written

15 m | 49 ft

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 e45d0d68— 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

Barbiano Lugo 6 June 2013, Barbiano Lugo

next

Cava Manara 8 June 2013, Cava Manara

previous in UK

Alton Barnes 2 June 2013

next in UK

Stanton St Bernard 9 June 2013

same day

no other formation is dated this day

within 7 days and 25 km

Stanton St Bernard 9 June 2013, 9.6 km away, 2 day(s) apart · Alton Barnes 2 June 2013, 10.6 km away, 5 day(s) apart

In place

The nearest formations the archive can place.

Cherhill1980s
Cherhill
0 m away, 1980 CherhillDecember 1987
Cherhill
0 m away, 1987-12 Cherhill21 June 1989
Cherhill
0 m away, 1989-06-21 Cherhill23 May 1992
Cherhill
0 m away, 1992-05-23 Cherhill24 May 1992
Cherhill
0 m away, 1992-05-24 Cherhill12 June 1993
Cherhill
0 m away, 1993-06-12

same county and year

Alton Barnes 2 June 2013 · Stanton St Bernard 9 June 2013 · Stanton St Bernard 21 June 2013 · Yatesbury 21 June 2013 · Devizes 23 June 2013 · Silbury Hill 25 June 2013 · Yatesbury 25 June 2013 · Avebury 6 July 2013 · Broad Hinton 6 July 2013 · Alton Barnes 7 July 2013 · Avebury Trusloe 7 July 2013 · Lockeridge 8 July 2013 · All Cannings 15 July 2013 · Hackpen Hill 15 July 2013 · Hilcott 16 July 2013 · Giant's Grave 22 July 2013 · West Kennett 22 July 2013 · Roundway 24 July 2013 · Chirton 31 July 2013 · Milk Hill 1 August 2013 and 16 more

Provenance

entity built at

2026-09-15T21:14:17Z (derived from the link decisions, not from this build)

index run ids

20260915T211417Z-index-build

reviews applied

none

open queue pairs

none

entity record

index/formations/UK20130607_A.json · row in index/manifest.jsonl

input digests

entity e40a5c5f10f3 · images cccc36f32d45 · texts 4f53cda18c2b · geo 9adfbfd26530