Illschwang

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 Norbert Weis image credit

Date

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

reported by

cc: 2 August 2009

weekday

Sunday, day 214 of the year, ISO week 31, summer

sun and moon

42.3 days after the June solstice; moon waxing gibbous (89% lit), 3.5 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

49.450000, 11.683330 — 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 70281021— 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

Cervene Pecky 1 August 2009, Cervene Pecky

next

Olomouc 3 August 2009, Olomouc

previous in DE

Hübenthal 26 July 2009

next in DE

Zierenberg 14 May 2010

same day

Hoeven (Hoeven) · Alton Priors (Alton Priors) · Morgans Hill (Morgans Hill)

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.

Dachstadt25 August 2005
Dachstadt
37.5 km away, 2005-08-25 Marloffstein5 July 2006
Marloffstein
48.5 km away, 2006-07-05 Wüstenstein15 July 2005
Wüstenstein
54.4 km away, 2005-07-15 Eggolsheim15 August 1998
Eggolsheim
57.4 km away, 1998-08-15 Selb9 September 2006
Selb
86.3 km away, 2006-09-09 Neuburg a. d. Donau10 August 2001
Neuburg a. d. Donau
88.4 km away, 2001-08-10

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/DE20090802_A.json · row in index/manifest.jsonl

input digests

entity b75185bc0cc6 · images 72f8a3b87847 · texts 4f53cda18c2b · geo 6a3f6a1dc229