Cherhill

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

Date

26 April 2003, to day precision. What a source records is the day a formation was found and reported.

reported by

cc: 26 April 2003

weekday

Saturday, day 116 of the year, ISO week 17, spring

sun and moon

36.5 days after the March equinox; moon waning crescent (22% lit), 9.7 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)

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

1 diagram file(s) on this page, of which 1 is a shared cropcirclecenter placeholder rather than a drawing of this formation. 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 3461dff5— 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

Settimo San Pedro 25 April 2003, Settimo San Pedro

next

Frisby On The Wreake 27 April 2003, Frisby On The Wreake

previous in UK

Privett 20 April 2003

next in UK

Frisby On The Wreake 27 April 2003

same day

All Cannings (All Cannings) · Cliffe Hill (Cliffe Hill)

within 7 days and 25 km

All Cannings 26 April 2003, 9.0 km away, 0 day(s) apart · West Overton May 2003, 9.7 km away

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

All Cannings 26 April 2003 · West Overton 21 May 2003 · West Overton May 2003 · Windmill Hill 8 June 2003 · All Cannings 15 June 2003 · Ogbourne St George 15 June 2003 · Milk Hill 17 June 2003 · Windmill Hill 19 June 2003 · Waden Hill 21 June 2003 · West Overton 21 June 2003 · Windmill Hill 22 June 2003 · Stanton St Bernard 24 June 2003 · Avebury Manor 28 June 2003 · Avebury Stone Avenue July 2003 · Marlborough 3 July 2003 · Avebury 6 July 2003 · Beckhampton 6 July 2003 · Avebury Trusloe 13 July 2003 · Woodborough Hill 14 July 2003 · Middle Woodford 15 July 2003 and 39 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/UK20030426_B.json · row in index/manifest.jsonl

input digests

entity 3dbd2cd9b11d · images cde4d9495e39 · texts 4f53cda18c2b · geo c9ad9ad3129c