Gotham

Images

3 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 (1)

aerial Ellis Taylor image credit

Date

21 April 2005, to day precision. What a source records is the day a formation was found and reported.

reported by

cc: 21 April 2005

weekday

Thursday, day 111 of the year, ISO week 16, spring

sun and moon

32.0 days after the March equinox; moon waxing gibbous (91% lit), 2.9 days before 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

51.758997, -1.295625 — county, ±32,986 m, by county_centroid, 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

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 a94b8e21— 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

Doncaster 19 April 2005, Doncaster

next

Ringmer 23 April 2005, Ringmer

previous in UK

Doncaster 19 April 2005

next in UK

Ringmer 23 April 2005

same day

no other formation is dated this day

within 7 days and 25 km

none, or this formation has no coordinate at place confidence or better

In place

The nearest formations the archive can place.

this formation has no coordinate at place confidence or better, so nothing can be called near it

same county and year

Garsington 3 May 2005 · Garsington 28 May 2005 · Garsington 11 June 2005 · Toot Baldon 21 June 2005 · Chalgrove 28 June 2005 · Toot Baldon 14 July 2005 · Garsington 15 July 2005 · Garsington 15 July 2005 · Chalgrove 22 July 2005 · Garsington July 2005 · Wayland's Smithy 9 August 2005 · Uffington 13 August 2005 · Garsington (2) 15 July 2005 · Garsington 15 July 2005 · Garsington (3) 15 July 2005 · Cuxham 28 June 2005

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/UK20050421_A.json · row in index/manifest.jsonl

input digests

entity ab42e761d190 · images 5e065a19196e · texts 4f53cda18c2b · geo 7188b30106e8