Bourges

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 elenachacha – youtube image credit

Date

8 June 2009, to day precision. What a source records is the day a formation was found and reported.

reported by

cc: 8 June 2009

weekday

Monday, day 159 of the year, ISO week 24, summer

sun and moon

12.7 days before the June solstice; moon full (99% lit), 0.7 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

47.083330, 2.400000 — place, ±2,000 m, by geonames, from the cc record

on a map

OpenStreetMap

Crop and size

crop

wheat (cc: wheat)

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 4410c73e— 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

Castelfranco 6 June 2009, Castelfranco

next

Monforte d'Alba 11 June 2009, Monforte d'Alba

previous in FR

Valence 22 July 2008

next in FR

Verjux 15 June 2009

same day

Bishops Cannings (Bishops Cannings)

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.

Menetou-Salon14 June 2019
Menetou-Salon
17.8 km away, 2019-06-14 Crézancy-en-Sancerre2 June 2017
Crézancy-en-Sancerre
35.8 km away, 2017-06-02 Villegouin24 July 1993
Villegouin
78.9 km away, 1993-07-24 Chécy11 June 2012
Chécy
94.5 km away, 2012-06-11 Biches29 June 2012
Biches
95.1 km away, 2012-06-29 La Chapelle-Taillefert19 March 1967
La Chapelle-Taillefert
117.4 km away, 1967-03-19

same county and year

none

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/FR20090608_A.json · row in index/manifest.jsonl

input digests

entity c14ca98534f5 · images bbc270a588c7 · texts 4f53cda18c2b · geo e39f3540df48